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Dissertations / Theses on the topic 'Water system urban design'
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1
Suever, Andrea. "Untapped Potential: Creating a Hydrologically Responsible Urban Environment." University of Cincinnati / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1490699269373902.
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Faragher, Tamsin. "Sustainable water governance: An incremental approach towards a decentralised, hybrid water system." Master's thesis, University of Cape Town, 2018. http://hdl.handle.net/11427/29658.
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Cape Town is experiencing its worst drought in recorded history. Notwithstanding that the Western Cape has always been a water scarce region, it is this current drought that has brought home the area’s inherent vulnerability and highlighted the governance issues. The world wherein South Africa’s water governance was created is very different to the world we find ourselves in today. It is a world of uncertainty and unpredictability not contemplated in water governance comprised of legislation, policy, guidelines and practice. The current water governance constructs a conventional approach based upon predictability and certainty and is no longer appropriate to meet today’s new challenges. Consistent with this conventional approach, Cape Town’s municipal water supply is almost completely dependent upon surface water which makes it even more vulnerable to drought than if its supply was comprised of a variety of water supply options. With surface water sources fully exploited and storage opportunities within the urban edge limited alternative water supply options must be more seriously considered and the water governance reformed to accommodate its use. Water governance is the focus of reform because it is the framework for infrastructure planning and therefore controls the resultant system, infrastructure and management. This thesis interrogates the current water governance as the starting point before firstly discussing the proposed incremental approach towards a decentralised, hybrid system for water infrastructure and secondly, identifying specific areas where intervention is necessary for implementation.
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Huang, Danguang. "Flexible design of urban water distribution systems." Thesis, University of Birmingham, 2011. http://etheses.bham.ac.uk//id/eprint/2948/.
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Urban water distribution systems (UWDS) are highly inter-connected and under many uncertainties from water demand, pipe roughness, and component failure. Accurate projections of these uncertainties are almost impossible, and thus it may not be a proper method to design the system to meet its performance criteria for the forecasted scenario. The system is designed for the deterministic not for the uncertainties, as a result it may not be efficient or effective to be operated under different future scenarios. Flexible design is shown as a useful strategy to cost-effectively respond to uncertainties because of its consideration of uncertainties in advance, and has been successfully applied in many engineering systems. The objective of flexible design is to identify flexibility sources in UWDS and embed them into the system design to respond to uncertainties. The thesis discussed different terms to define the property of the system to respond to uncertainties and proposed a definition of flexibility for UWDS. It then proposed different measures to indicate flexibility value and introduced an efficient method to handle numerous uncertain parameters in the model. It also develops an efficient method to identify high value flexibility sources based on the Flexibility Index. Finally the thesis presents a flexibility-based optimisation model that enable water engineers to compare different flexible design alternatives and generate optimal solutions. A definition of flexibility in UWDS is proposed to illustrate broadly its property to respond to uncertainties, since it is not so useful, or at least in this thesis to distinguish similar terms to define the property of the system to respond to uncertainties. Identified flexibility sources by the proposed method is not useful for the flexibility-based optimization model to design a system, but it might be a powerful tool to locate the weak points in the system or provide better update options during rehabilitation of the system. The computational efficiency of the proposed flexibility-based optimisation model was demonstrated by dramatic decreasing on the number of the required hydraulic simulation in the case study. Flexible designs in the case study are more expensive than inflexible design, but have better hydraulic performance under uncertainties.
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O'Connor, Catherine L. (Catherine Leber). "Decentralized water treatment in urban India, and the potential impacts of reverse osmosis water purifiers." Thesis, Massachusetts Institute of Technology, 2016. http://hdl.handle.net/1721.1/106259.
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Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, School of Engineering, System Design and Management Program, Engineering and Management Program, 2016.Cataloged from PDF version of thesis.
Includes bibliographical references (pages 185-191).
The degrading water quality in India combined with reduced groundwater supplies and insufficient municipal water distribution has led to the adoption of household water purifiers across the country. These water purifiers are used to treat water for potable consumption (drinking and cooking), and include a range of technologies capable of treating contaminants found in municipal water, groundwater, or other supplemental sources. The purifiers vary in cost, and have varying levels of accessibility to different socio-economic groups. As of 2010, market studies estimated that water purifiers, and more specifically reverse osmosis (RO) units, had not yet achieved a high level of diffusion across India, though sales were projected to greatly increase. More recent studies found levels of adoption for RO purifiers in certain urban areas growing above 50%, much higher than the 10% or less of households relying primarily on groundwater. Interviews conducted in January 2016 confirmed that households with a municipal supply were treating their water with RO purifiers, so RO adoption has spread beyond homes with only groundwater as a source. Though increased RO system diffusion may increase access to improved water quality, the purifiers require a reject line that discards 30 to 80% of the input water. The waste generated can be substantial, and for an average RO recovery of 20% treating 5.0 liters per capita per day drinking water, total up to 100 liters per household per day, 82.2 megaliters per day (MLD) within the city of Delhi, or even 2,340 MLD across all major urban areas of India if complete adoption occurs within the top two socio-economic groups. These volumes can amount to a measurable fraction of the volume of groundwater that a city extracts to supplement its surface water supply, and the volume of wastewater that goes untreated due to insufficient infrastructure. Policy and technology-based alternatives such as a water efficiency ranking program and the replacement of RO with electrodialysis, a more efficient desalination technology, align with government initiatives calling for higher efficiency and public participation, though a combined program is likely needed to make household water treatment sustainable in the long-term.
by Catherine L. O'Connor.
S.M. in Engineering and Management
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Zhu, Junlin. "Simulation and design of diversion and detention system for urban stormwater management." Thesis, Virginia Polytechnic Institute and State University, 1986. http://hdl.handle.net/10919/94495.
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Diversion of the first flush of storm runoff to a detention basin for pollutant removal is an efficient way to control nonpoint source pollutant in urban areas. This can be achieved by a diversion box and detention basin system. To numerically simulate the response of the system to a design rainfall event and the associated pollutant loadings for a given drainage area, a desk top model has been developed for"user-friendly"' application in personal computers. Hydrographs and pollutographs are generated at the inlet and outlet of the diversion box and the detention basin.These hydrographs and pollutographs are examined and the peak outflow and peak pollutant concentrations are compared with allowable outflow and pollutant concentration for urban stormwater quality and quantity management. This model is designed for both the analysis and design of the system.M.S.
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au, mike mouritz@dpi wa gov, and Mike Mouritz. "Sustainable urban water systems : policy and professional praxis." Murdoch University, 1996. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20051109.95558.
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The provision of water, wastewater and stormwater infrastructure is an essential ingredient of cities. However, questions are being raised about the type and form of urban infrastructure, for economic and environmental reasons. Traditionally these techologies have offered linear solutions, drawing increasing volumes of water into cities and discharging waste at ever increasing levels, causing escalating stress on the
environment. In addition the costs of water infrastructure provision and replacement, both in the developing and developed world, is becoming prohibitive. In response, a new paradigm has been called for and new solutions are emerging that have been labelled as Integrated Urban Water Management (IUWM). This concept can be considered to consist of both technical and philosophical dimensions, and represents a new form of professional praxis. However, the adoption of these techniques and concepts is constrained by the inertia of the existing urban water systems. It is therefore argued that the introduction of any change must occur across a number of dimensions of the technoeconomic system of the city. These dimensions-artefacts and technical systems (i.e. the technology and knowledge systems), professional praxis and socio-political context (i.e. institutions, culture and politics) and biophysical realities and world views (i.e. the environment and underlying values) - provide a framework for analysis of the change process - both how it is occurring and how it needs to occur. This framework is used to illustrate the link between environment values and the process of technological innovation, and points to the need for the emerging values and innovations to be institutionalised into the professional praxis and socio-political context of society. Specifically, it is argued that a new form of transdisciplinary professional praxis is emerging and needs to be cultivated. A broad review of the literature, an evaluation of selected emerging technologies and three case studies are used to illustrate and argue this position. These examples show the potential economic, social and environmental benefits of IUWM and provide some insight into the potential which this approach has to influence the form and structure of the city and at the same time highlighting the institutional arrangements required to manage urban water systems.
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Zhang, Changyu. "A Study on Urban Water Reuse Management Modeling." Thesis, University of Waterloo, 2005. http://hdl.handle.net/10012/795.
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This research deals with urban water reuse planning and management modeling in the context of sustainable development. Rapid urbanization and population growth have presented a great challenge to urban water resources management. As water reuse may alleviate pollution loads and enhance water supply sources, water reuse is being recognized as a sustainable urban water management strategy and is becoming increasingly attractive in urban water resources management. An efficient water reuse planning and management model is of significance in promoting water reuse practices.
This thesis introduces an urban water reuse management and planning model using optimization methods with an emphasis on modeling uncertainty issues associated with water demand and water quality. The model is developed in conjunction with the overall urban water system with considerations over water supply, water demand, water distribution, water quality, and wastewater treatment and discharge. The objective of the model is to minimize the overall cost of the system subject to technological, societal and environmental constraints. Uncertainty issues associated with water demand and treatment quality are modeled by introducing stochastic programming methods, namely, two-stage stochastic recourse programming and chance-constraint programming.
The model is capable of identifying and evaluating water reuse in urban water systems to optimize the allocation of urban water resources with regard to uncertainties. It thus provides essential information in planning and managing urban water reuse systems towards a more sustainable urban water resources management. An application was presented in order to demonstrate the modeling process and to analyze the impact of uncertainties.
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Nambinga, Linekela Elias. "Review and gap analysis of Water Sensitive Urban Design (WSUD) in Windhoek, Namibia." Master's thesis, Faculty of Engineering and the Built Environment, 2019. http://hdl.handle.net/11427/30914.
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With an ever-increasing population and global warming, fresh water resources are nearing depletion resulting in a global water crisis. As a consequence, cases of drought have been reported worldwide especially in sub-Saharan Africa. In addition to climate change, urbanisation adds strain to infrastructure as well as water supply and the management of water resources. As a result, most developing countries are faced with a water management challenge. There is thus a need for a paradigm shift towards an Integrated Water Management (IWM) approach. Worldwide, countries have responded to the Integrated Urban Water Management (IUWM) concept through the implementation of various management strategies; with Water Sensitive Urban Design (WSUD) emerging from Australia. Some closely allied management strategies in response to IUWM emerged in the USA as Low-Impact Development (LID), in the UK as Sustainable Drainage Systems (SuDS), and in New Zealand as Low-Impact Urban Design and Development (LIUDD). Namibia is situated along the south-west coast of Africa and is considered the driest country in sub-Saharan Africa. It is characterised by a semi-arid environment, with more than 80% covered by desert or semi-desert. The country is regularly afflicted by drought and has fluctuating and unreliable rainfall patterns, often accompanied by high evaporation rates. The City of Windhoek, as the capital city, the biggest municipality and also the largest densely populated town in Namibia, is faced with an ever-increasing shortage of water for its inhabitants. For close to 50 years, the water scarcity situation has led to direct waste water reclamation for potable re-use in Windhoek. Other measures implemented by the City of Windhoek (CoW) towards IUWM include Water Demand Management (WDM), Managed Aquifer Recharge (MAR) and Water Conservation (WC). In order for Windhoek to transform into a Water Sensitive City, the implementation of WSUD is imperative. Although the CoW has implemented measures towards IUWM, more options still need to be explored in order to contribute to IUWM processes and to ultimately become a Water Sensitive City. This research was aimed at conducting a comprehensive review of existing WSUD practices within the CoW and identifying gaps pertaining to WSUD implementation. The research confirmed, via a review of relevant literature, that the implementation of WSUD mainly flourishes when documented policies and regulations drive implementation. To review WSUD implementation in the CoW, this study followed a qualitative research approach by gathering data via online questionnaires using the SurveyMonkey platform. To validate the survey outcomes, structured interviews were conducted with selected survey participants to gain more insight into the outcomes. For the data collection, the study targeted a sample of managers and specialists from the three departments within the CoW that deal with urban infrastructure design and planning. A 72% response rate was achieved. The study revealed that there was a general understanding and knowledge of WSUD concepts among all the CoW stakeholders involved in water management, planning and design. This was mostly due to their academic knowledge and sometimes via exposure to existing WSUD practices within the city. Water Demand Management, Water Recycling, and Voluntary Green Roofs and Rainwater Harvesting were identified as existing WSUD options currently practised within the CoW. The study identified lack of capacity, lack of knowledge, lack of management support, a fragmented approach, the absence of policies and legislation, and no perceived financial benefits as barriers to WSUD implementation within the CoW. Based on the above findings, the study recommended that the City of Windhoek address existing barriers to WSUD implementation, increase awareness of WSUD within the city, secure government funding and apply for carbon credits to upscale the implementation of WSUD.
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Embertsén, Maria. "Sustainable Stormwater Handling and Water System Urban Design. : A literature review and a case study in Nacka, Sweden." Thesis, KTH, Mark- och vattenteknik (flyttat 20130630), 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-171815.
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Climate change presents us with greater and greater challenges and stormwater is an important part of our future water problems. In some parts of the world the increase and intensification in precipitation causes strain on existing infrastructure while, in others, draughts are becoming more and more severe. Handling stormwater sustainably does not only gain the environment by controlling pollutant spreading, helping with flooding control and water reuse but can also have added values in urban areas if included in urban planning. Implementing green infrastructure and sustainable stormwater solutions creates jobs and are in many countries seen as the future way of handling stormwater. There are many different techniques and ways of adopting sustainable stormwater handling depending on the local problem and physical as well as economic conditions. Together they all have in common of creating added values when implemented. Increased biodiversity, improved air quality, reduced noise, improved growing conditions for urban trees and aesthetical values that have a positive effect on human health are just some of the positive added values of sustainable stormwater handling. The case study in this report concerns a new development on a peninsula in the municipality on Nacka, Stockholm. The recommendation is to adopt the approach of many small solutions that combines to a sustainable way of handling stormwater that not only solves the problem but creates added values in the living and working area. Stormwater is a resource that should be used as one in order to have sustainable urban planning.
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Pandit, Arka. "Resilience of urban water systems: an 'infrastructure ecology' approach to sustainable and resilient (SuRe) planning and design." Diss., Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/53443.
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Increasing urbanization is a dominant global trend of the past few decades. For cities to become more sustainable, however, the infrastructure on which they rely must also become more efficient and resilient. Urban infrastructure systems are analogous to ecological systems because they are interconnected, complex and adaptive, are comprised of interconnected components, and exhibit characteristic scaling properties. Analyzing them together as a whole, as one would do for an ecological system, provides a better understanding about their dynamics and interactions, and enables system-level optimization. The adoption of this “infrastructure ecology” approach will result in urban development that costs less to build and maintain, is more sustainable (e.g. uses less materials and energy) and resilient, and enables a greater and more equitable creation of wealth and comfort. Resilience, or the capacity of a system to absorb shocks and perform under perturbations, can serve as an appropriate indicator of functional sustainability for dynamic adaptive systems like Urban Water Systems. This research developed an index of resilience (R-Index) to quantify the “full-spectrum” resilience of urban water systems. It developed five separate indices, namely (i) Index of Water Scarcity (IWS), (ii) Relative Dependency Index (RDI), (iii) Water Quality Index (WQI), (iv) Index of Network Resilience (INR), and (v) Relative Criticality Index (RCI), to address the criticalities inherent to urban water systems and then combines them to develop the R-Index through a multi-criteria decision analysis method. The research further developed a theoretical construct to quantify the temporal aspect of resilience, i.e. how quickly the system can return back to its original performance level. While there is a growing impetus of incorporating sustainability in decision making, frequently it comes at the cost of resilience. This is attributable to the fact that the decision-makers often lack a life-cycle perspective and a proven, consistent and robust approach to understand the tradeoff between increased resilience and its impact on sustainability. This research developed an approach to identify the sustainable and resilient (SuRe) zone of urban infrastructure planning and design where both sustainability and resilience can be pursued together.
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Atkinson, Stuart. "A futures approach to water distribution and sewer network (re)design." Thesis, University of Exeter, 2013. http://hdl.handle.net/10871/10730.
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When designing urban water systems (i.e. water distribution and sewer systems) it is imperative that uncertainty is taken into consideration. However, this is a challenging problem due to the inherent uncertainty associated with both system loading requirements and the potential for physical components failure. It is therefore desirable to improve the reliability of each system in order to account for these uncertainties. Although it is possible to directly evaluate the reliability of a water distribution systems (WDS) (using reliability measures), the calculation processes involved are computationally intensive and therefore unsuitable for some state-of-the-art, iterative design approaches (such as optimisation). Consequently, interest has recently grown in the use of reliability indicators, which are simpler and faster to evaluate than conventional direct reliability methods. In this thesis, a novel measure (the RUF) is developed to quantify reliability in urban water systems with a view to enhance their robustness under a range of future scenarios (Policy Reform, Market Forces, Fortress World and New-Sustainability Paradigm). The considered four future scenarios were synthesized in the EPSRC supported multidisciplinary 4 year project: Urban Futures. Each investigated urban future scenario is characterised by a distinct household water demand and local demand distribution (emerging due to different urban forms evolving in future scenarios). In order to assess the impact of urban futures, RUF has been incorporated into Urban Water System (UWS) dynamic simulations for both WDSs and Foul Sewer Systems (FSSs) using open source codes of EPANET and SWMM. Additionally, in order to overcome extensive computational effort, resulting from the use of traditional reliability measures, a new holistic reliability indicator, the hydraulic power entropy (IHPE) has been developed and compared to existing reliability indicators. Additionally, the relationship between the new reliability indicator and the above mentioned RUF reliability measure is investigated. Results suggest that the magnitude of the IHPE in network solutions provides a holistic indication of the hydraulic performance and reliability for a WDS. However, the performance of optimal solutions under some Urban Futures indicates that additional design interventions are required in order to achieve desired future operation. This thesis also proposes a new holistic foul sewer system (FSS) reliability indicator (the IFSR). The IFSR represents sewer performance as a function of excess pipe capacity (in terms of available increase and also decrease in inflow). The indicator has been tested for two case studies (i.e. different sewer network layouts). Results suggest that the magnitude of IFSR has positive correlations with a number of identified key performance indicators (i.e. relating to capacity, velocity, blockages). Finally, an Integrated Design Approach (IDA) has been developed in order to assess the implications of applying design interventions on both a WDS and downstream FSS. The approach holistically considers present and future operation of each interconnected system. The approach was subsequently demonstrated using two proposed design interventions. Results suggest that, for the considered design interventions, there is trade-off between the simultaneous improvement of both WDS and FSS operation and reliability.
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Landa, Mendez Naia. "ADAPTATION TO URBAN FLOODS BY PLANNING AND DESIGN : GUIDELINES FOR AN ADAPTIVE MANAGEMENT TO URBAN FLOODS AND STORM WATER USE TAKING AS A CASE STUDY THE CITY OF BILBAO." Thesis, KTH, Urbana och regionala studier, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-147008.
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The aim of this study is to propose a set of adaptive strategies and design solutions to manage floods and storm water in cities from the perspective of an architect and urban planner, based on empirical evidence and the level of effectiveness of the suggested measures. The study takes as an example the city of Bilbao due to its high risk of suffering fluvial and pluvial flooding exacerbated by tidal variations and see level rise projections. Based on the application of adaptation strategies grounded on the use of green solutions and innovative design, scientific literature and ongoing initiatives an projects in cities have been reviewed to prepare a complete state-of-the-art of measures and experiences to minimize the risk of flooding and provide co-benefits to Climate Change such as fresh water storage, biodiversity, water treatment, quality public spaces, etc. The applicability of this inventory of solutions is analyzed in detail for the case study of Bilbao, taking into account the current situation with regard: a) plans, b) stakeholders involved, c) needs and d) opportunities, and in order to give a respond to the lack of concreteness of many of the existing proposals against adaptation to Climate Change and flooding. The result are four different projects in hotspot areas of the city that put into practice the previously gathered measures organized in drainage systems (from the source to the downstream control). Recommendations are suggested for plans (General Master Plan) and policies to accompany the physical solutions and to set a complete basis for its operative use by public institutions (Bilbao City Council) or even professional practitioners (architects, urban designers, landscape architects, engineers). In sum, the paper seeks to propose alternatives to the traditional defensive approach of flooding prevention by implementing measures that provide other benefits for cities against Climate Change.
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Smith, Kerry W. S. "Development of a transitioning approach to reduce surface water volumes in combined sewer systems." Thesis, Abertay University, 2016. https://rke.abertay.ac.uk/en/studentTheses/b7c5021f-2efe-421a-b32f-0ac3161fc511.
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The overarching goal of this research is to establish a successful forum for a transition from the existing paradigm of managing wastewater infrastructure to a more sustainable paradigm that achieves a more efficient utilisation of wastewater assets. A transitioning approach to support a more efficient utilisation of surface water and wastewater assets and infrastructure is proposed and developed. The determined transitioning approach possesses key stages namely developing the arena, developing the agenda, case study, and monitoring. The case study stage investigates a drainage utility identifying their improvement drivers, the removal of surface water through detailed drainage modelling and the financial examination of the costs incurred under the various scenarios conducted. Understanding the implications of removing/attenuating surface water from the network is improved through obtaining data by detailed drainage modelling. Infoworks software is used to investigate and assess the current and future operational scenarios of a wastewater system operating over one calendar year. Modelling scenarios were conducted removing surface water from selected areas focusing on the volumes requiring pumping and durations of pumping station(s) operation prior to treatment during storm conditions. The financial implication of removing surface water in combined sewer systems is examined in three main components. Firstly the costs of electricity incurred at the single sewage pumping station (SPS) investigated during the various scenarios modelled require to be addressed. Secondly the costs to retrofit sustainable urban drainage system (SUDS) solutions needs to be identified. Thirdly the implications of removing surface water for the drainage utility at the national level and the potential saving for householder’s committing to a surface water disconnection rebate scheme. When addressed at the macro level i.e., with over 2,100 pumping stations, some operating in sequence and contained within one drainage utility annually treating 315,360 megalitres the significance of the same multiple quantifiable and intangible benefits becomes amplified. The research aims, objectives and findings are presented to the identified and convened stakeholders. The transitioning approach developed encourages positive discourse between stakeholders. The level of success of the transitioning approach determined is then tested using a quantitative methodology through the completion of questionnaires. From the questionnaires completed the respondents unanimously agreed that surface water flows should be removed as well as reduced from the combined sewer system. The respondents agreed that the removal of surface water from a typical combined sewer system is justified by applying a transitioning approach focusing on the energy consumption required to pump increased volumes during storm events. This response is significant based upon the economic evidence and is contrary to the respondents previous position that finance was their most influencing factor. When provided with other potentially available benefits the respondents were even more supportive of the justification to remove surface water from the combined sewer system. The combined findings of the work presented in this thesis provide further justification that the transitioning approach applied to the removal of surface water from a typical combined sewer system, as determined in this research has been successful.
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Mseleku, Erasmus. "Guidelines for Integrated Flood Control Design in the Informal Settlements of Cape Town Municipality : A case study of Kosovo Informal Settlement in Philippi District." Thesis, KTH, Urbana och regionala studier, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-298784.
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Flooding over the last few years has become the most frequent and devastating of the natural disasters. This has accounted for approximately half of the death-rate and a third of economic losses as a result of weather-related events. Though these flooding events affect many cities across the globe, it is often the less fortunate who are disproportionately impacted by such events. There are many factors as to why this is the unfortunate case, with a high number of the underprivileged urban population finding themselves living in informal settlements. These settlements are often developed on environmentally-fragile land on steep sites or floodplains and lack the adequate waste and drainage systems that control the flow of water, further aggravating the flood risk within these areas. These uneven hardships are no different to Cape Town metropolitan region. Flooding has become an annual recurrence for the city during the wet winter months between May and September, with the informal settlements in the Cape Flats low-lying area bearing the brunt of this impact. The research therefore aims to explore how integrated flood control design within urban development can contribute to creating social and environmental sustainable interventions for flood resilience in informal settlements within the Cape Town municipality. One of the most important findings was the strong relation between waste as one of the largest contributors to the flooding events in these settlements, which became a key driver for investigation within the research. Kosovo informal settlement is one of the hardest hit communities during Cape Town’s high rainfall winter seasons and will used as the case study area for the research. The objective of the study is to investigate the existing condition and the involved stakeholders to develop well thought design strategies and toolbox for the municipality, planners, and residents. The design strategies and toolbox provides mechanisms to rethink flood prevention measures by shifting from creating barriers [interrupt], to mechanisms that engage with floodwater [interact] within a case study area. This research has attempted to position the community at the centre. Community participation and collaboration with key stakeholders will allow the residents to contribute with their local knowledge, experience and voices, sharing their views on the design solutions that are required to be integrated into their spaces.
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Aubel, Laforgue Sylvie. "Un nouveau média pour l'aménagement urbain intégrant un système d'information géographique et un outil de représentation vériste et tridimensionnelle du paysage : application à l'étude du projet urbain de Saint Pierre de Chartreuse." Grenoble 1, 1997. http://www.theses.fr/1997GRE10168.
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L'instrument ideralpe est un outil pour l'etude et l'evaluation des impacts dans le paysage alpin des amenagements urbains, touristiques, d'infrastructures, etc. Produit de methodes, d'outils logiciels, materiels, et de savoir-faire empruntes a de nombreuses disciplines scientifiques, il integre trois modules techniques (sig, modele mathematique, representation 3d du paysage) qui ont a remplir une fonction precise a un stade donne du montage du projet d'amenagement. L'objet de cette these est de rendre compte des finalites de l'equipe pluridisciplinaire, des savoir-faire scientifiques et artistiques mobilises. La problematique du sig urbain pour une approche globale de l'amenagement est abordee au chapitre 1. Les projets d'amenagement etant toujours particulierement conditionne par le contexte economique, politique de la commune, nous nous attardons a l'expose des contraintes et des conditions d'evolutions de st. Pierre-de-chartreuse, site experimental (chapitre 2). La methode d'elaboration du sig urbain est l'objet du chapitre 3. Il s'agit de rechercher les donnees, leurs sources, leur format, leur disponibilite, de les collecter, d'organiser leur coherence et de les structurer pour aboutir a une base de donnees communale conforme a nos objectifs initiaux. Les traitements sur les donnees sont abordes au chapitre 4. Nous avons definis trois types de traitements : - les calculs elabores sur les donnees du sig. Ce travail est illustre par la modelisation mathematique du reseau de distribution d'eau qui, par simulations, permet de comprendre le fonctionnement et les implications de la realisation du projet d'amenagement. - la manipulation des donnees. Arc/info et cg urba sont les deux sig sur lesquels nous avons portes un regard critique. - la mise en forme des donnees 3 d du paysage pour la representation veriste et esthetique. Au dela de la conception methodologique et technique des differents modules, notre reflexion s'est focalisee sur les contraintes, les enjeux de la mise en uvre d'une approche globale de l'amenagement urbain, du travail en equipe, pour que la cooperation entre les services (technique, urbanisme) et le partage de l'information soient des realites quotidiennes. Nous evoquons quelques propositions qui nous semblent pertinentes et importantes pour ameliorer les pratiques.
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Kim, J.-K. "Cooling water system design." Thesis, University of Manchester, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.504687.
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Gunaratnam, Mohan S. "Total water system design." Thesis, University of Manchester, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.506647.
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El, Hassan Abdul Rahim. "Rehabilitation of the urban water system in Khartoum." Thesis, University of Salford, 2011. http://usir.salford.ac.uk/43020/.
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Water is the most common substance on earth, covering more than 70% of the planet's surface. The supply of fresh water has been shrinking; up until now water has been treated as an unlimited resource that has been provided as cheaply as possible and in any quantity desired. Yet by the year 2020 there will only be half as much water per capita as there was in 1970s. Therefore, the world has to consider efficient water management, introduce recycling, prevent pollution and promote water conservation. Although Khartoum City (the Sudanese capital) is located in the central part of Sudan at the confluence of two rivers (the White Nile and the Blue Nile); the problems of urban water shortage are chronic; the water service does not cover all the towns in Khartoum State, and the supplied water is not 100% pure water due to the pollution of shallow underground water sources and this can cause disease. The continuous breakdown in the supply of urban water in the Khartoum districts leads users to use bottled water for drinking and for other purposes. Additionally, the consumers utilize tanks to store water for use during the breakdown periods. It has been found that problems with the water system directly affect the traffic and environmental health in Khartoum. The main aim of this research is to investigate the current situation of the urban water and sanitary system in Khartoum and to identify the impact of these social, economical and environmental factors on the city. The research also aims to draw up a list of recommendations that will lead to improving the implementation and management of the quality and quantity of the water supply in Khartoum City. To achieve this aim, the methodologies used included a literature reVIew, survey questionnaires and interviews with different levels of managers within the Water Authority, Khartoum State. The research discussed and analyzed the results from previous books, research papers, conference proceedings and magazines in the same field as to how to manage urban water in other cities and states. This information and data was analyzed. The results of analysis were tested by second interviews with the same managers within the Khartoum Water Corporation. Their answers and comments were incorporated and a list of recommendations to improve the urban water system in Khartoum is presented at the end of this research.
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Boyd, Nathan Andrew. "Impact of sediment-water interactions upon overlying water quality in an urban water system." Thesis, Manchester Metropolitan University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366236.
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Rivera, José Pablo (Rivera De la Mora) 1967. "Site design for urban water management in Mexico City." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/70342.
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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Architecture, 2001.Includes bibliographical references (p. 78-80).
As the world becomes aware of the scarcity of water resources and cities struggle to meet a growing demand, we face the challenge of finding more efficient ways to manage this vital resource. Cities in developing countries face an even greater challenge as rapid population growth and demographic migration concentrate demand in already exhausted areas. Meeting this deficit has meant the expansion of hydraulic infrastructure to ever distant areas at ever increasing costs. Water supply and disposal in the last decades has been dealt with exclusively by hydraulic engineers. They are once again attracting the interest of architects, landscape architects and planners as the effects of urban development on water resources becomes more evident. In an age of shrinking public budgets, site design can offer a competitive decentralized alternative to the massive engineering projects that would otherwise be needed to meet such demand. This work deals with a set of tools that architects and planners can use to contribute to improving the hydraulic capacity of our cities and to restoring some of the fundamental processes of the natural environment on which they are set. It evaluates their performance in a specific context in Mexico City and explores the feasibility of their application.
by Jose Pablo Rivera.
S.M.
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Antonelli, Eleni. "Water-smart Urban Design: Conserving Potential in Swimming Pools." Thesis, University of Oregon, 2016. http://hdl.handle.net/1794/19702.
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Dry weather dominates several U.S. states, and some of them experience even long-term droughts. Yet, more than 10.6 million swimming pools exist in the U.S., and over 43,000 of them are in greater Los Angeles. Since roughly 100% of their water evaporates on a yearly basis, pool water evaporation accounts for a significant amount of water being wasted every day. Several studies have been conducted to create a proper equation for the evaporation rate on a pool surface, based on the wind speed, water temperature, and relative humidity. This thesis will address a research gap that was found in exploring the way the surroundings of the pool can affect its evaporation rate. In particular, this study examines the relation of the urban design to the evaporation rate of outdoor swimming pools by studying the way the housing type of a neighborhood affects the wind speed over the neighborhood’s pool surfaces.
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Zhang, Xiaoyang. "Trust in water : an institutional analysis of China's urban tap water provision system." Thesis, University of Essex, 2017. http://repository.essex.ac.uk/20820/.
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This thesis presents a comprehensive institutional analysis of China’s urban tap water provision system from a ‘source to sip’ holistic research perspective. With the examination of each agent’s function in the system, this thesis coins the concepts of semi-potable tap water and Hybrid Institutional Architecture to illustrate the essence of China’s urban water provision system as a ‘source to consumer’ semi-potable tap water provision system. Based on this argument, the concept of Consumer Coping Strategy Matrix is established with analyses of its seven facilitating factors to explain Chinese tap water consumers’ involvement in the potable water production. Their activities have established a ‘consumer to sip’ potable water production process, functioning as a compensation to ‘source to consumer’ urban semi-potable tap water provision system. The combination of these two systems is a ‘source to sip’ urban potable tap water provision system. This thesis also provides a detailed analysis of the three institutional inconsistencies in this system, arguing that they have filled the Hybrid Institutional Architecture with internal inconsistencies, which makes semi-potable tap water an inevitable outcome of Hybrid Institutional Architecture. Meanwhile, this thesis illustrates the concept of Consumer’s Normalisation to semi-potable tap water, the Hybrid Institutional Architecture and Consumer Coping Strategy Matrix, arguing that such normalisation has disguises and justified not only the existence of the aforementioned concepts, but also the existence of the latent social injustice and consumer’s powerlessness. All of these analyses contribute to the form of consumer’s institutional distrust in semi-potable tap water. With this institutionalised distrust, an imbalanced dialectical relationship between the Hybrid Institutional Architecture, the Consumer Coping Strategy Matrix and water crises will turn consumer into the trigger of sociogenic water sustainability crises. A detailed case study of Harbin is presented to demonstrate the two sociogenic water sustainability crises occurred in Harbin with archival data and the establishments of contingent combination model, and the Hybrid Institutional Architecture of Harbin’s urban tap water provision system with examining interview materials from four senior officials of key departments.
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Chhipi, Shrestha Gyan Kumar. "Water-energy-carbon nexus : a system dynamics approach for assessing urban water systems." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/61819.
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Water, energy, and carbon emissions of Urban Water Systems (UWSs) are intertwined and have complex interactions forming a water-energy-carbon (WEC) nexus. A comprehensive methodology to quantify dynamic WEC nexus is required. The main objective of this research is to develop a decision support system (DSS) for assessing the WEC nexus for sustainable planning and management of UWSs.
This research has been accomplished in five distinct steps. In the first step, key Sustainability Performance Indicators (SPIs) of small to medium-sized UWSs have been identified. The SPIs related to water consumption, energy use, carbon emissions, and cost were used for developing the DSS. In the second step, a WEC DSS has been developed for an operational phase of an UWS using system dynamics and then applied to the City of Penticton. The highest energy consumer was found to be indoor hot water use in the city. In the third step, a framework has been developed to study the impacts of neighbourhood densification on the WEC nexus. A higher net residential density will result in lower per capita water demand, energy use, net carbon emissions, and life cycle cost of water distribution system. The proposed framework provides an optimal residential density and energy intensity of water distribution, which can be used as inputs to the WEC DSS. In the fourth step, microbial water quality guidelines for reclaimed water have been developed for various non-potable urban reuses. Moreover, the FitWater tool has been developed for evaluating fit-for-purpose wastewater treatment and reuse potentials based on cost, health risk, and the WEC nexus. The outputs of FitWater can be used as inputs to the WEC DSS. In the last step, the economics of the WEC nexus of net-zero water communities has been analyzed using the WEC model.
The DSS developed based on this research is capable of quantifying dynamic water consumption, energy use, carbon emissions, and the cost of UWSs. The DSS can analyze different WEC-based interventions. The DSS can be used by utilities, urban developers, and policy makers for long-term planning of urban water in communities.Applied Science, Faculty of
Engineering, School of (Okanagan)
Graduate
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Fumero, Andrea. "Water Sensitive Urban Design (WSUD) as a climate adaptation strategy." Thesis, KTH, Urbana och regionala studier, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-278524.
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“Global floods and extreme rainfall events have surged by more than 50% in the past decade and recent studies show that they are occurring four times higher than in 1980” (Neslen, 2018). At the same time, the urban population is rising. Today, 55% of the world’s population lives in urban areas and it is estimated to increase to 70% by 2050 (United Nations, 2018). This expansion of urbanized areas is correlated with the increase of impermeable surfaces that, in case of extreme weather events, are not able to drain the water efficiently. The rainfall-runoff is channelled from roads, parking lots, buildings, and other impervious surfaces to storm drains and sewers that cannot handle the volume. The high ratio of impermeable surfaces and the increased extreme rainfall events cause severe environmental, social, economical problems in urban areas. Merely technical and engineering solutions are no sufficient, therefore a new approach that can maintain and adapt the natural water cycle inside the urban areas is needed. Ecosystem services and resilience thinking have become key principles in adaptation strategies at different levels, from international policies (e.g. Sustainable Development Goals) to local actions (e.g. Copenhagen adaptation plan 2015) and design (e.g. climate resilient San Kjeld in Copenhagen). In this scenario, the design approach of Water Sensitive Urban Design (WSUD) aims to promote resilience at the local level by managing stormwater, encouraging the defence of the aesthetic value of green and blue areas. WSUD is a multidisciplinary approach that involves water management, urban planning, architecture, and landscape design. The main idea of WSUD is that sustainable stormwater systems should be beautiful, meaningful, and educational (Echols, 2007). This master thesis explores the concept of Water Sensitive Urban Design and its application in the cities of Copenhagen, Malmö and Rotterdam. The case study of PHVision in Heidelberg, Germany, is analysed from the concept of WSUD. Design improvements are suggested stemming from the analysed European examples and the theoretical background.
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Derksen, Michael Cornelius. "Reclaimed stormwater in the urban environment, a design for an urban integrated water-use facility." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq23273.pdf.
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Cheung, Cho-lam Vincent, and 張祖霖. "The application of CAD system in urban design." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1990. http://hub.hku.hk/bib/B31257665.
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Neumann, Marc Benjamin. "Uncertainty analysis for performance evaluation and design of urban water infrastructure /." Zürich : ETH, 2007. http://e-collection.ethbib.ethz.ch/show?type=diss&nr=16975.
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Lottering, Naomey Olive. "The extent of water sensitive urban design in the George municipality." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/17848.
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Thesis (MA)--Stellenbosch University, 2011.ENGLISH ABSTRACT: This study investigated the extent of Water Sensitive Urban Design activities in the George municipality in the Western Cape Province, in South Africa. Water resource management in urban areas worldwide had become unsustainable with the widespread implementation of outsized infrastructure, environmental degradation and overuse of natural resources. The result was a concept called Integrated Urban Water Management (IUWM). IUWM encapsulates the entire water cycle from rainwater to surface water, groundwater and wastewater, as part of urban water management, and not as separate entities. There was worldwide response to IUWM, with the USA formulating Low-Impact Development (LID), the UK designing their Sustainable Urban Drainage System (SUDS), and New Zealand articulating Low Impact Urban Design and Development (LIUDD), all to improve urban water resource management. Australia responded with Water Sensitive Urban Design (WSUD). WSUD explores the design and planning of water infrastructural development in an urban setting, vital in Australian cities which experience continuous severe water shortage conditions. The WSUD approach aims to influence design and planning from the moment rainwater is captured in dams, treated, and reticulated to consumers, to the point of wastewater re-use, as well as stormwater use. Various techniques are specified as part of the WSUD approach namely: the installation of greenroofs, demand reduction techniques, stormwater management and the re-use of treated wastewater for irrigation and fire-fighting. These WSUD activities can be implemented from large-scale efforts with whole suburbs working together to manage stormwater by construction of wetlands, as well as small-scale change in design and planning, e.g., with household rainwater tank installation for irrigation and toilet flushing. With South Africa’s progressive legislation at a national, provincial and local municipal level, various WSUD activities can be implemented to aid and guide municipalities. The study aimed to investigate what type of WSUD activities the George municipality has implemented, and to what extent the activities had an impact on water consumption, since the drought in 2009. The reasons behind any lack of implementation were also explored. Proof of only eight WSUD activities implementation could be found. Water debtors’ data and bulk water data was sourced in order to determine the effect of the eight WSUD activities on water consumption. Bulk meter data could however not be used to correlate with the debtors’ data since readings from many bulk meters had not been recorded. Debtors’ data did prove however that the WSUD activities had a short-term impact on water consumption in the suburbs where it was implemented. The reasons given for non-implementation were not satisfactory. Recommendations are that the municipality should focus on better planning and implementation of diverse activities and that keeping records and data should be made a priority to determine any progress made.
AFRIKAANSE OPSOMMING: Hierdie studie ondersoek die omvang van die Water Sensitiewe Stedelike Ontwerp (WSUD) aktiwiteite in die George munisipaliteit in die Wes-Kaap, in Suid-Afrika. Waterhulpbronbestuur in stedelike gebiede in die wêreld het nie-volhoubaar geword met die grootskaalse implementering van buitenmaatse infrastruktuur, agteruitgang van die omgewing en die oorbenutting van natuurlike waterhulpbronne. Die gevolg was 'n konsep wat Geïntegreerde Stedelike Water Bestuur (IUWM) genoem is. IUWM omvat die hele watersiklus vanaf reënval, tot oppervlakwater, grondwater en afvalwater, as deel van die stedelike waterbestuur, en nie as aparte entiteite nie. Daar was 'n wêreldwye reaksie te IUWM, met die VSA se Lae-impak-Ontwikkeling (LID), die Verenigde Koninkryk se ontwerp van hul volhoubare stedelike dreineringstelsel (SUDS), en Nieu-Seeland se formulering van Lae-impak Stedelike Ontwerp en Ontwikkeling (LIUDD), om stedelike water hulpbronne beter te bestuur. Australië het reageer met Water Sensitiewe Stedelike Ontwerp (WSUD). WSUD verken die ontwerp en beplanning van waterbestuur infrastruktuur ontwikkeling, in 'n stedelike omgewing, waar dit noodsaaklik was in die Australiese stede wat deurlopende tekort aan water ervaar. Die WSUD benadering het ten doel om die ontwerp en beplanning te beïnvloed vanaf die oomblik reënwater in damme opgevang is, behandel, en aan verbruikers versprei word, tot by die punt van afvalwater hergebruik, sowel as stormwater gebruik. Verskeie tegnieke word verskaf as deel van die WSUD benadering, naamlik: die installering van “greenroofs”, wateraanvraagbestuur tegnieke, en stormwater gebruik en hergebruik van behandelde afvalwater vir besproeiing en brandbestryding. Hierdie WSUD aktiwiteite kan implementeer word vanaf grootskaalse pogings met die samewerking van hele voorstede met stormwater bestuur deur die konstruksie van die vleilande, sowel as kleinskaalse verandering in die ontwerp en beplanning by huishoudings, byvoorbeeld met reënwatertenk installasie vir besproeiing en toilet spoel. Met Suid-Afrika se progressiewe wetgewing op 'n nasionale, provinsiale en plaaslike munisipale vlak wat munisipaliteite steun en lei, kan die verskeie WSUD aktiwiteite ïmplementeer word. Die studie is gemik om ondersoek in te stel na watter tipe WSUD aktiwiteite deur die George-munisipaliteit implementeer word, en tot watter mate die aktiwiteite 'n impak gehad het op die water verbruik sedert die droogte in 2009. Die redes agter 'n gebrek aan implementering is ook ondersoek. Bewyse van implementering van net agt WSUD aktiwiteite kon gevind word. Data van die water debiteure en grootmaat water meters is verkry ten einde die effek van die agt WSUD aktiwiteite op die water verbruik te bepaal. Grootmaat water meter data kan egter nie gebruik word om te korreleer met die data van die debiteure aangesien die lesings van baie grootmaat water meters nie aangeteken is nie. Debiteure se data het egter bewys dat die WSUD aktiwiteite 'n korttermyn-impak op die waterverbruik in die voorstede waar dit geïmplementeer is gemaak het. Die redes gegee vir nieuitvoering is nie bevredigend nie. Aanbevelings is dat die munisipaliteit moet fokus op beter beplanning en implementering van diverse aktiwiteite en dat die hou van rekords en data prioriteit gemaak moet word om vas te stel of enige vordering gemaak is.
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Gutierrez, Hernandez Lucero, and Garcia Wenny Fernanda Ramirez. "Sustainable System for Water Desalination." Thesis, Högskolan i Skövde, Institutionen för ingenjörsvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:his:diva-15991.
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Ankarstiftelsen, a non-profit organization with the mission of assuring the access to basic necessities in developing countries, presented a brief for a sustainable water desalination system, to obtain acceptable drinking water, in the region of La Guajira, Colombia. The main objective of the project is the creation of an initial proposal for a sustainable desalination system using solar energy with a minimal cost of construction. This project required large amounts of research regarding the principles of desalination and water purification systems. As well as the living conditions, weather, and water situation in La Guajira. Empirical studies helped verify initial information and provided a better understanding of desalination systems and their principles. Methodologies such as user personas, interviews, and Function analysis were used to determine key constraints and aspects to be considered in the project development. In addition, simple functionality tests were conducted to evaluate the concepts generated. The resulting design proposal is a collection of technical functionality aspects and user identity that aims to create a meaningful and coherent product to be implemented in its designated context.
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Feng, Yucheng. "New conception and decision support model for integrated urban water system." Hamburg GFEU, 2009. http://d-nb.info/994923805/34.
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Xiong, Yi. "Stormwater Adaptive Resilience and the Assessment of Rotterdam’s Urban Water System." Thesis, KTH, Urbana och regionala studier, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-298519.
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As the global climate gets warmer, local extreme weather becomes more frequent, and it becomes more and more difficult to accurately predict the occurrence of extreme rainfall. At the same time, the threat and destructiveness of stormwater weather to urban water systems and cities are also increasing due to the continuous advancement of urbanization, the continuous gathering of urban population and the increasingly obvious urban heat island effect.Since it was first proposed, resilience thinking has become a very important idea in urban planning and research. With the continuous development of resilience thinking, its concept and connotation are also constantly improved and developed. It has developed from a single state of resilience at the beginning to cover all aspects of social, economic and ecological issues.This research aims to find the resilience level of the urban water system of Rotterdam, and find some typical cases of Rotterdam’s experience for other cities to learn. Based on the resilience thinking, this study takes Rotterdam as an example to comprehensively evaluate the resilience of the urban water system under stormwater disaster and urban flood and waterlogging. The first part of this thesis first introduces the urban water system, resilience thinking and other concept which this thesis use. In the second part, this thesis mainly introduced the specific analytical method and analytical framework, namely ASPIRE model. The third part will combine the analysis model with the example of Rotterdam, and comprehensively analyze the stormwater adaptive resilience of the urban water system. In the fourth part of this thesis, three engineering examples of Rotterdam which worthy of promotion and learning are introduced and summarized in detail. The last part of this thesis is the discussion and conclusion. Through this study, it is found that the urban water system of Rotterdam has high stormwater adaptive resilience and Rotterdam has many successful experiences which can be learned by other cities.
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Katrini, Eleni. "Addressing food, water, waste and energy yields in urban regenerative environments." Research Showcase @ CMU, 2012. http://repository.cmu.edu/theses/55.
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“At the same time that we must respond to climate change and rising energy costs, we must also adjust our housing stock to fit a changing demographic and find more frugal form of prosperity. Such a transformation will require deep change, not just in energy sources, technology, and conservation measures but also in urban design, culture and lifestyles. More than just deploying green technologies and adjusting our thermostats, it will involve rethinking the way we live and the underlying form of our communities.” (Calthorpe, 2011)
Our cities are built dependent on centralized systems of water and waste management, food and energy production. This practice has proven efficient for a while; nonetheless as our cities expand with immense speed and population increases, severe issues of food access, waste accumulation, floods, water contamination and increased energy demand reveal the obsolescence of those systems. The solution does not lie anymore only in conservation and precautionary measures but in a diverse way of thinking and redesigning existing infrastructures. Through this thesis, several systems of urban agriculture, decentralized water management and treatment, as well as energy production from waste were identified and studied through literature and actual case studies. The ultimate goal of the research was to create a toolkit for urban regenerative environments, which will be used to introduce those systems to designers. The key component of the toolkit is the quantitative link between the spatial demands of each system and its efficiency.
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Mthethwa, Nkosinathi I. "Evaluating water conservation and water demand management in an industrialised city: a case study of the City of uMhlathuze in Richards Bay." Master's thesis, University of Cape Town, 2018. http://hdl.handle.net/11427/27976.
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The objective of this study was to evaluate water conservation and water demand management in an industrialised City of uMhlathuze in Richards Bay. The City of uMhlathuze Local Municipality is the third-largest municipality in KwaZulu Natal (KZN) and is strategically placed to continue attracting investment as an aspirant metropolis due to the newly established Industrial Development Zone (IDZ) and the country's largest deep-water port. As an industrialised city, uMhlathuze's demand for water is already increasing and with the establishment of the IDZ, it is expected that water demand will escalate even further once the IDZ is fully operational. In line with the research question, this study has, therefore, sought to understand whether the industrialised City of uMhlathuze has developed and effectively implemented a water conservation and water demand management strategy and interventions in order to sustain water supply in anticipation of growing demand due to industrialisation and population growth. This objective was achieved by evaluating the city's current interventions and measures using a range of water conservation and water demand management solutions and guidelines. During this study, it was evident that the greatest threat facing South Africa's ambitious future economic growth, poverty alleviation and government's transformation agenda was the inefficient and unbalanced use of available and limited water resources. Thus, in order to avoid this imminent threat, the country as a whole must continuously reduce water consumption and demand from various sectors. This goal can be achieved through sustainable and improved water conservation and water demand management interventions. The study found that, in recent years, the issue of water scarcity had escalated in KZN. The province was in the grip of a drought, which was taking its toll on water supply in various municipalities around the province. The sparse rainfall in most parts of the province had caused the levels of rivers and dams to decrease to a point of crisis. Consequently, the KZN Provincial Government declared the province a disaster area in 2015. During the study, there was very little improvement as the City of uMhlathuze was still subjected to level 4 water restrictions. Evidently, the drought was intensifying the water problem in a municipality already grappling with poor and inadequate water infrastructure. A review of international and local literature was undertaken to theoretically position the objective of the research. An evaluation of the City of uMhlathuze water conservation and water demand management strategy and interventions was conducted using a questionnaire completed by city officials and part of the study included documentation review. This study investigated key elements of water conservation and demand management as well as interventions that were pertinent to achieving the desired outcome of efficient use of water. Respondents were required to answer questions focusing on several water conservation and water demand management related approaches and solutions. During the study, it was identified that there were inconsistencies in the implementation of water conservation and water demand management interventions even though the City of uMhlathuze had already taken the important step of developing a water conservation and water demand management strategy. It was recognised, however, that water conservation and water demand management remained relatively new for most municipalities. Consequently, it would take time for municipalities, together with communities, to implement effective interventions. The focus needs to be on the establishment of a combined team of staff and stakeholders, set up to finding solutions and interventions designed to maximise the most sustainable and efficient use of water. The conclusions drawn from this study and proposed recommendations indicated that wastewater reuse; pipe replacement; water pressure management; rainwater and stormwater harvesting; water sensitive urban design; leak detection and repair; joint planning and research team with the Industrial Development Zone; groundwater and aquifer recharge; stakeholder engagement, education and citizen awareness are feasible options for the City of uMhlathuze to consider in relation to water conservation and water demand management. These solutions should constitute the foundation of a revised and updated water conservation and water demand management strategy to be implemented incrementally with broad-based participation.
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Basupi, Innocent. "Adaptive water distribution system design under future uncertainty." Thesis, University of Exeter, 2013. http://hdl.handle.net/10871/14722.
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A water distribution system (WDS) design deals with achieving the desired network performance. WDS design can involve new and / or existing network redesigns in order to keep up with the required service performance. Very often, WDS design is expensive, which encourages cost effectiveness in the required investments. Moreover, WDS design is associated with adverse environmental implications such as greenhouse gas (GHG) emissions due to energy consumption. GHGs are associated with global warming and climate change. Climate change is generally understood to cause reduction in water available at the sources and increase water demand. Urbanization that takes into account factors such as demographics (population ageing, household occupancy rates, etc.) and other activities are associated with water demand changes. In addition to the aforementioned issues, the challenge of meeting the required hydraulic performance of WDSs is worsened by the uncertainties that are associated with WDS parameters (e.g., future water demand). With all the factors mentioned here, mitigation and adaptive measures are considered essential to improve WDS performance in the long-term planning horizon. In this thesis, different formulations of a WDS design methodologies aimed at mitigating or adapting the systems to the effects of future changes such as those of climate change and urbanization are explored. Cost effective WDS designs that mitigate climate change by reducing GHG emissions have been investigated. Also, water demand management (DM) intervention measures, i.e., domestic rainwater harvesting (RWH) systems and water saving appliance schemes (WSASs) have been incorporated in the design of WDSs in an attempt to mitigate, adapt to or counteract the likely effects of future climate change and urbanization. Furthermore, flexibility has been introduced in the long-term WDS design under future uncertainty. The flexible methodology is adaptable to uncertain WDS parameters (i.e., future water demand in this thesis) thereby improving the WDS economic cost and hydraulic performance (resilience). The methodology is also complimented by strategically incorporating DM measures to further enhance the WDS performance under water demand uncertainty. The new methodologies presented in this thesis were successfully tested on case studies. Finally, conclusions and recommendations for possible further research work are made. There are potential benefits (e.g., cost savings, additional resilience, and lower GHG emissions) of incorporating an environmental objective and DM interventions in WDS design. Flexibility and DM interventions add value in the design of WDSs under uncertainty.
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Chau, Kai-yeung Oliver. "Planning and design of an urban bus network system." Click to view the E-thesis via HKUTO, 2007. http://sunzi.lib.hku.hk/hkuto/record/B38479667.
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Chau, Kai-yeung Oliver, and 仇啟揚. "Planning and design of an urban bus network system." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2007. http://hub.hku.hk/bib/B38479667.
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Mallett, Gregory David. "An investigation into how value is created through water sensitive urban design." Master's thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/27277.
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A key challenge facing developing countries is the rapid increases in urbanisation and the effect this has on their water systems. Water sensitive urban design (WSUD) is a process that considers the entire water system with the aim of achieving a water sensitive city (WSC). However, little is known about how value can be created through WSUD in terms of the sustainability of urban precincts in South Africa. The researcher therefore considered the well-established literature highlighting the relationship between WSUD and sustainable urban development. To understand the value derived from these concepts, two case studies were assessed, namely the Victoria & Alfred Waterfront (V&A Waterfront) and Century City. However, it should be highlighted that due to the uniqueness of these cases, no generalisations from the findings can be generated. The methodology implemented for the case studies was social constructivist in nature and to satisfy the research objectives, semi-structured interviews were conducted, documentary material was gathered, and photographic evidence was collected. Moreover, a diverse collection of data was assessed, which was extracted through various methods of data collection, thereby resulting in an in-depth understanding of the case studies. This research concludes there is a relationship between WSUD, sustainable urban development and value. It further argues that the underlying principles of facilities management (FM) and more specifically urban FM provide a managerial framework that can connect these concepts to achieve sustainability for urban precincts. Furthermore, the study uncovered the need for value capture mechanisms as a form of infrastructure financing and value creation for urban precincts. However, it was established that neither case study make use of such mechanisms, so future research is required in this regard.
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Zimmerli, Tanya. "Water | Desire: Design of a Responsible Urban Retreat in Georgetown, Washington, DC." VCU Scholars Compass, 2013. http://scholarscompass.vcu.edu/etd/3027.
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The design of an urban retreat within an industrial building in Georgetown, DC provides an opportunity to experience water in the built environment. The location of the building between two bodies of water—the Chesapeake and Ohio Canal and the Potomac River—creates an opportunity to connect water and the visitors. Management of the water to ensure responsible resource use was researched and accommodated in the design. Water is further used to shape the space and the moods created by the volumes, materials and finishes. The final project provides a luxurious shower and locker room, a series of pools, and a tea room, open to the sky, across three levels.
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Thelander, Max William. "Design against nature : flooding, water supply, and public space in Los Angeles." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/73711.
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Thesis (M.C.P.)--Massachusetts Institute of Technology, Dept. of Urban Studies and Planning, 2012.This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Cataloged from student submitted PDF version of thesis.
Includes bibliographical references (p. 83-85).
Starting in the late 19th century, Southern California saw the first of several waves of explosive population growth that have resulted in today's mega-region. While many early settlers were attracted by the city's famous sunshine, the surging population exceeded locally-available water supplies early on. Los Angeles responded by building a vast system of aqueducts to appropriate waters from across the West. At the same time, Los Angeles faces the most severe flooding hazard of any major American city, due to the rare but extreme rainfalls that are intrinsic to its Mediterranean climate. Historically, the Los Angeles River had flowed freely across the basin, but soaring demand for land set the stage for battle between an unpredictable natural system and modernist engineering methods. The river was converted into infrastructure, a concrete channel designed to chute stormwater out to sea as quickly as possible. Since the mid-1980s, a movement to 'revitalize' the river has gained increasing momentum. The river is one of the few remaining open spaces in many parts of central LA, and could form the backbone of a regional trail network to rival the freeways, as well as making ecologically valuable habitat connections. However, much of this vision depends on reducing the need for river to convey the entire watershed's runoff. The 21st century will present California with greater water supply challenges, as well as the potential for more severe urban flooding. It is clear that the last century's approach of building mega-scale, single-purpose infrastructure cannot sufficiently meet future needs. What is needed now is a decentralized approach to stormwater, in which rain is captured where it falls. This approach holds the potential to reduce flooding (enabling revitalization of the main river channel), reduce dependence on imported water by recharging local aquifers, and reduce downstream water pollution, among other benefits. However, the widespread implementation of this concept will depend on the public taking a much more active role in managing their watershed.
by Max William Thelander.
M.C.P.
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Amalfi, Frederick A., and Milton R. Sommerfeld. "A Limnological Investigation of an Urban Lake System in Central Arizona." Arizona-Nevada Academy of Science, 1987. http://hdl.handle.net/10150/296398.
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From the Proceedings of the 1987 Meetings of the Arizona Section - American Water Resources Association, Hydrology Section - Arizona-Nevada Academy of Science and the Arizona Hydrological Society - April 18, 1987, Northern Arizona University, Flagstaff, Arizona
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Ansari, Shaghayegh Moalemzadeh. "An Investigation into Water Usage and Water Efficient Design for Persian Gardens." Thesis, The University of Arizona, 2015. http://hdl.handle.net/10150/595836.
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Investigation and research into the Persian Gardens, leading this project into a step that these World Heritage Sites might have been known as sustainable construction, but the fact that water scarcity of their region is a serious threaten for all these amazing Gardens. Thus, enhancing and improving these gardens by merging, adding and adapting todays technologies can make them considered as constructions with water and energy conservation design. Based on nowadays world environment concerns, recognizing renewable and non-renewable sources of energies in a region or site can cause a miracle. Since, almost all Persian Gardens located in regions with arid and semi-arid climate, water poverty as a biggest issue and nonrenewable energy should be included as a problematic concern. There are many available active and passive strategies that can be applied in these heritage sites which decrease water consumption either directly or indirectly. Such as water harvesting, greywater reuse, photovoltaic panels and material changes. Water known as a vital element of each garden for irrigation purposes, but in Persian Garden water is more than a functional element. Thus, finding a way to provide and recycle water beside the underground sources is necessary. Subterranean, springs and wells are resources of water for Persian gardens which renew so slowly or non-renew these days. Being so close to a city with considerable population lunches and idea of using greywater for irrigation in these gardens. In this research, the doable options for energy conservation design for these sites will be discussed, then comparing some case studies in all over world where greywater reusing water system for irrigation is happening will be next step. In conclusion, greywater reusing system in urban scale in order to irrigate a filed or garden will be investigate on a Shazdeh Garden as a main case study of this research.
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Gluckman, Lloyd. "Water sensitive urban design as a transformative approach to urban water management in Cape Town: A case study of the proposed River Club development." Master's thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/27528.
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The author examines effective urban water management as a means to promote sustainable development and achieve water sensitive cities. A qualitative method is utilised in the collection of data through document studies, desktop analysis and a literature review. A review of the current national and local water policies and approaches within South Africa, and more specifically Cape Town, indicated the need for a coordinated, systems based and holistic approach to urban water management. Water Sensitive Urban Design (WSUD) is considered as an alternative approach to urban water management in Cape Town to build resilience among local communities against the threat of drought and flood events, and promote sustainable development in moving toward a water sensitive city. A model for implementing WSUD in the context of limited resources and capacity within local municipal departments is considered. Incorporating the principles of WSUD within spatial planning initiatives to implement this approach and catalyse a systemic transition in urban water management is considered and assessed in a case study of the proposed development of the River Club. The case study considers a bottom-up approach to transforming urban water management and the capacity of WSUD, when implemented through spatial planning, to simultaneously address multiple objectives including those of sustainable development and those contained within national and local policies. The benefits of a WSUD approach for all are considered. Many if these benefits are as a result of reduced pressures on municipal infrastructure and increased water resources accrued as a product of the proposed implementation model. The implementation model proposed creates conditions in which municipal resources and investment can be redirected to promote equitable water resource and service provision distribution throughout the city. The model is proposed to effect a transformation in water policy, institutional structures and water resource management to reflect the principles of WSUD in a manner which is cognisant of the various limitations inherent to the City.
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Gxokwe, Siyamthanda. "Conceptualization of urban hydrogeology within the context of water sensitive urban design: case study of Cape Flats Aquifer." University of the Western Cape, 2018. http://hdl.handle.net/11394/5912.
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Magister Scientiae - MSc (Environ & Water Science)Urban hydrogeology can be used to facilitate a decision-making process regarding the implementation of water sensitive urban design (WSUD) to manage water systems of periurban cities. This thesis was aimed at providing explanation of how that approach can be applied in Cape Town using Cape Flats Aquifer as a case study. To achieve this main objective, three specific objectives were set, namely, objective 1 which focused on estimating aquifer parameters using Theis analytical flow solution, in order to identify areas for implementation of managed aquifer recharge (MAR) suggested by WSUD principles; Objective 2 focused on conceptualizing groundwater flow system of Cape Flats Aquifer using the Finite Difference Method (FDM), in order to predict aquifer behaviour under stresses caused by the implementation of WSUD; Objective 3 focused on assessing gw-sw interaction using Principal Aquifer Setting, environmental isotope, and hydrochemical analysis, in-order to identify where and when groundwater surface water interaction is occurring, and thus informing the prevention strategies of the negative effluence of such exchanges on WSUD. The analysis of data collected through pumping test approach which were conducted in March, October 2015 and June 2016, showed that average transmissivity ranged from 15.08m2/d to 2525.59m2/d, with Phillipi Borehole (BG00153) having the highest and Westridge borehole 1 (G32961) having the lowest transmissivity values based on Theis solution by Aqua test analysis. Theis solution by excel spreadsheet analysis showed that average transmissivity ranged from 11.30m2/d to 387.10m2/d with Phill (BG00153) having the highest transmissivity and Bellville 2 (BG46052) having the lowest transmissivity. Storativity values ranged from 10-3 to 10-1 with Phillipi borehole (BG00153) having the highest storativity and Lenteguer borehole 1(BG00139) having the lowest values from both analysis. Average transmissivity visual maps showed that highest transmissivity values within the Cape Flats Aquifer can be obtained around the Phillipi area towards the southern part of the aquifer. Storativity maps also showed that the greatest storativity values can be obtained around Phillipi and Lenteguer area. These findings reveal that MAR would be feasible to implement around the Phillipi and Lenteguer area, where aquifer storage and discharge rates are higher.
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Chung, Gunhui. "Water Supply System Management Design and Optimization under Uncertainty." Diss., The University of Arizona, 2007. http://hdl.handle.net/10150/195506.
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Increasing population, diminishing supplies and variable climatic conditions can cause difficulties in meeting water demands. When this long range water supply plan is developed to cope with future water demand changes, accuracy and reliability are the two most important factors. To develop an accurate model, the water supply system has become more complicated and comprehensive structures. Future uncertainty also has been considered to improve system reliability as well as economic feasibility.In this study, a general large-scale water supply system that is comprised of modular components was developed in a dynamic simulation environment. Several possible scenarios were simulated in a realistic hypothetical system. In addition to water balances and quality analyses, construction and operation of system components costs were estimated for each scenario. One set of results demonstrates that construction of small-cluster decentralized wastewater treatment systems could be more economical than a centralized plant when communities are spatially scattered or located in steep areas.The Shuffled Frog Leaping Algorithm (SFLA), then, is used to minimize the total system cost of the general water supply system. Decisions are comprised of sizing decisions - pipe diameter, pump design capacity and head, canal capacity, and water/wastewater treatment capabilities - and flow allocations over the water supply network. An explicit representation of energy consumption cost for the operation is incorporated into the system in the optimization process of overall system cost. Although the study water supply systems included highly nonlinear terms in the objective function and constraints, a stochastic search algorithm was applied successfully to find optimal solutions that satisfied all the constraints for the study networks.Finally, a robust optimization approach was introduced into the design process of a water supply system as a framework to consider uncertainties of the correlated future data. The approach allows for the control of the degree of conservatism which is a crucial factor for the system reliabilities and economical feasibilities. The system stability is guaranteed under the most uncertain condition and it was found that the water supply system with uncertainty can be a useful tool to assist decision makers to develop future water supply schemes.
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Rao, Liang. "The urban policy information system : structure design and application development." Thesis, University of Liverpool, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385158.
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Casadei, Valentina. "Metabolism modelling of the Urban Water System of Oslo using the package UWOT." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/11897/.
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Oslo, capitale della Norvegia, sta sperimentando un’improvvisa crescita della popolazione e secondo le stime fornite da Statistics Norway si prevede un aumento di 200 000 abitanti entro il 2040. La crescita della popolazione comporterà un rilevante aumento di domanda di acqua e, insieme ad altri fattori quali l’età delle infrastrutture e i cambiamenti climatici, sarà responsabile di una notevole pressione sulle infrastrutture idriche presenti. In risposta alla necessità di tempestivi cambiamenti, il gestore del servizio idrico della città (Oslo VAV) ha deciso di finanziare progetti per migliorare la robustezza delle infrastrutture idriche.
Il lavoro di tesi si inserisce all’interno del progetto E3WDM, istituito nel 2005 con lo scopo di definire una gestione più efficiente della risorsa idrica di Oslo.
L’obiettivo generale della tesi è la creazione di un modello metabolico attraverso il software UWOT (Makropoulos et al., 2008) con lo scopo di rappresentare i consumi idrici di due tipiche tipologie abitative nella città di Oslo. L’innovazione di questo studio consiste nella definizione e nella modellazione della domanda idrica all’interno delle abitazioni ad un livello di dettaglio molto elevato. Il nuovo approccio fornito da UWOT consente la simulazione di differenti strategie di intervento e la successiva gestione ottimale della risorsa idrica in grado di minimizzare i consumi di acqua, di energia e i costi, compatibilmente con la domanda idrica richiesta.
Il lavoro di tesi comprende:
-La descrizione del software UWOT, in particolare lo scopo del modello, l’innovativo approccio adottato, la struttura e il procedimento per creare un modello del sistema idrico urbano.
-La definizione dei dati richiesti per la simulazione dei consumi idrici all’interno delle abitazioni nella città di Oslo e i metodi utilizzati per raccoglierli
-L’applicazione del modello UWOT per la definizione dei trend di consumi idrici e la successiva analisi dei risultati
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Rohr, Hildegard Edith. "Water sensitive planning : an integrated approach towards sustainable urban water system planning in South Africa / Hildegard Edith Rohr." Thesis, North-West University, 2012. http://hdl.handle.net/10394/9202.
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“Without water, there is no life on the earth; it is the most important of all elements. It must be managed in the best possible way” (Cunningham, 2009). Balanced and self-renewing ecosystems are not new phenomena, developed by earlier civilisations, and still part of our modern cities and societies today. However, the increasing urbanisation, densifications and related urban challenges of the modern urban environment is also increasing the pressure on sustainable resources world-wide. Countries responded to the concept of Integrated Urban Water Management (IUWM) in many deferent ways; the USA formulated the concept of Low-Impact Development (LID), the UK‟s approach was Sustainable Urban Drainage System (SUDS), and New Zealand formulated their approach as Low Impact Urban Design and Development (LIUDD). Aiming to integrate all of the above mentioned approaches Australia developed the concept of Water Sensitive Urban Design (WSUD). WSUD refers to the interdisciplinary cooperation of water management, urban design and landscape planning which considers all parts of the urban water cycle, combines water management functions and urban design approaches and facilitates synergies between ecological, economic, social and cultural sustainability (Wagner, 2010). In the local South African context it is now time for a fundamental paradigm shift to identify and protect sustainable resources, specifically stormwater, not only as a challenge, but a valuable resource playing a critical role in the urban planning and design process and overall sustainability of South Africa’s water resources.
This approach includes the rethinking of the role of layout-planning to direct the desired future of our cities. Water Sensitive Planning (WSP) is introduced by this research, as an initiative to guide current planning and urban design approaches in South African environments, based on the concept of Integrated Urban Water Management (IUWM), with the objective to manage the urban water cycle as a whole, and not as separate entities (Barton, 2009). It bridges gaps between various sectors and provides a platform for trans-disciplinary planning, which is a challenge for sustainable water resources management in South African cities. In order to determine whether South Africa has identified stormwater as a valuable resource, integrated in the urban planning process, the research focused on Potchefstroom’s Local Municipalities approach towards Water Management and Urban Planning. Local policy frameworks such as the Spatial Development Framework (SDF), Integrated Development Plan (IDP) and the Water Service Development Plan (WSDP) were evaluated in an attempt to determine the priority and approach towards integrated water management and spatial planning. Planning recommendations referred to international best practices and case studies from Australia, to guide local South African urban planning and urban design approaches to protect the valuable natural resources in the urban environment, by redefining the current role of layout-planning in a local context, and to direct the desired future and sustainable development in South Africa.Thesis (MArt et Scien (Urban and Regional Planning))--North-West University, Potchefstroom Campus, 2013.
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Kapelan, Zoran. "Calibration of water distribution system hydraulic models." Thesis, University of Exeter, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.370011.
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A number of mathematical models are used nowadays to describe behaviour of the reallife water distribution system (WDS). It is a well known fact that, to have any meaningful use, any WDS mathematical model must be calibrated first. Here, calibration is defined as process in which a number of WDS model parameters are adjusted until the model mimics behaviour of the real WDS as closely as possible. In this thesis, WDS mathematical models that are used to model water quantity aspect only are analysed. Three hydraulic models considered here are: (1) steady-state flow model, (2) quasi-steady flow (extended period simulation) model and (3) unsteady flow model. The calibration problem analysed here is formulated as a constrained optimisation problem of weighted least square type with the objective defined in a way that enables effective incorporation of prior information on calibration parameters. WDS calibration problem is then analysed in detail, including special issues of identifiability, uniqueness and stability of the problem solution. A list of diagnostic and other statistics and analysis is presented to improve existing calibration approaches by providing partial insight into the calibration process. Calibration of WDS hydraulic models is further improved by the development of new hybrid optimisation method. Being closely related to calibration, the problem of sampling design for calibration of WDS hydraulic models is also addressed here. First, sampling design is formulated as a constrained two-objective optimisation problem. Then, two novel models are developed to solve it. The first model is based on standard, single-objective Genetic Algorithms (SOGA). The second model is based on multi-objective Genetic Algorithms (MOGA). Finally, all novel methodologies presented here are verified successfully on multiple case studies that involve both artificial and real-life WDS. At the end, relevant conclusions are drawn and suggestions for further research work are made.
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Chiang, Nhan Tu. "Mesh network model for urban area." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/44698.
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Thesis (S.M.)--Massachusetts Institute of Technology, System Design and Management Program, 2008.Includes bibliographical references (p. 52, 2-7 (2nd group)).
Decreasing population, high crime rate, and limited economic opportunities are all symptoms of urban decline. These characteristics are, unfortunately, evident in major cities and small towns. Local municipalities in these cities and towns with the aid of state and federal government have attempted to reverse urban decline through the traditional approach of urban renewal. Their idea was to create low cost housing to attract people back to urban areas. Their approach has shown mixed results with most attempts having no effect on the deterioration. The goal of this thesis is to propose a higher system approach to answer urban decline through the application of new technology, wireless mesh networks. A wireless mesh network can provide improved security, public safety, new economic opportunities, and a bridge that crosses the digital divide. Married to the appropriate applications, a wireless mesh network creates a business model that is both favorable and sustainable. More importantly, the business model brings about the human capital necessary for urban revitalization.
by Nhan Tu Chiang.
S.M.
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McDowell, Charles. "Reveal: new ecologies for an urban stream system." Kansas State University, 2011. http://hdl.handle.net/2097/8761.
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Master of Landscape ArchitectureDepartment of Landscape Architecture/Regional and Community Planning
Lee R. Skabelund
Throughout the history of Kansas City, the Brush Creek Corridor has experienced severe flooding which, on numerous occasions, has resulted in loss of life. This urban stream supports a high profile area of the city. It is located adjacent to what is considered Kansas City’s most elite shopping district, the JC Nichols Country Club Plaza, the University of Missouri - Kansas City urban campus, as well as numerous high density residential units. The stream corridor has been confined due to the encroachment of the surrounding urban environment which has minimized many opportunities for the future management of Brush Creek. There have been many flood control projects but these solutions have not been effective in reducing along the entire corridor. Previous projects have been done in a way that alienates urban dwellers from Brush Creek and does not allow pedestrians to utilize the stream corridor as an effective urban green space. The Brush Creek Corridor can be redesigned to revitalize the existing area by embracing natural ecological processes in order to create a more sustainable urban stream system. Brush Creek can be envisioned in a way that will enhance visitor experience by exposing and revealing the ecological processes to the users without inhibiting the functionality of those natural processes. Four project goals have been identified through research: improve, connect, and educate. In order to achieve the project goals, a set of sites are to be selected from the corridor. A corridor study is done to identify sites by assessing factors related to the site’s ability to improve, connect, and educate. Once the sites have been identified and defined, programming and site design strategies will be implemented to relate to the project goals. The selected sites within the Brush Creek Corridor will be models for experience oriented urban stream design. The project area will harbor healthy ecosystems with integrated pedestrian oriented spaces that connect the corridor, improve environmental conditions, and support environmental education. These projects will be catalysts for experience oriented ecological design solutions throughout the Brush Creek Corridor in the future.