Academic literature on the topic 'Building heat loss'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Building heat loss.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Building heat loss"

1

Siviour, J. B. "Areas in building heat loss calculations." Building Services Engineering Research and Technology 6, no. 3 (August 1985): 134–36. http://dx.doi.org/10.1177/014362448500600307.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Saaly, Maryam, Pooneh Maghoul, and Hartmut Holländer. "Investigation of the effects of heat loss through below-grade envelope of buildings in urban areas on thermo-mechanical behaviour of geothermal piles." E3S Web of Conferences 205 (2020): 05010. http://dx.doi.org/10.1051/e3sconf/202020505010.

Full text
Abstract:
Harvesting geothermal energy through the use of thermo-active pile systems is an eco-friendly technique to provide HVAC energy demand of buildings. Mechanical behaviour of thermo-active piles is impacted by thermal cycles. Moreover, in urban areas, the temperature of the ground is higher than non-constructed areas due to the heat loss through the below-grade enclosure of buildings. This heat dissipation increases the thermal capacity of the soil and affects the mechanical response of the geothermal pile foundation subjected to thermo-mechanical loading. To investigate the effect of buildings heat loss on thermo-active piles, a numerical thermo-mechanical (TM) analysis was carried out on a proposed energy foundation system for an institutional building, the Stanley Pauley Engineering Building (SPEB) in the campus of the University of Manitoba, Winnipeg, Canada. The mechanical response of the geothermal piles to the thermal cycles with and without considering heat leakage through the basement of the SPEB is compared. Results showed that the cooling loads induced a maximum vertical pile head displacement of -1.18 mm. After 5 years operation of the system, the maximum vertical pile head displacement decreased to -1.05 mm for the case in which heat loss through the basement in considered in the models. In addition, the maximum axial load effective along the pile axis was 6% higher for the case that considers heat loss through the basement compared to the case without considering heat leakage through the building’s below-grade envelope.
APA, Harvard, Vancouver, ISO, and other styles
3

Chelekova, Eugenia. "Behavior of sandwich panels in a fire." E3S Web of Conferences 33 (2018): 02020. http://dx.doi.org/10.1051/e3sconf/20183302020.

Full text
Abstract:
For the last decades there emerged a vast number of buildings and structures erected with the use of sandwich panels. The field of application for this construction material is manifold, especially in the construction of fire and explosion hazardous buildings. In advanced evacu-ation time calculation methods the coefficient of heat losses is defined with dire regard to fire load features, but without account to thermal and physical characteristics of building envelopes, or, to be exact, it is defined for brick and concrete walls with gross heat capacity. That is why the application of the heat loss coefficient expression obtained for buildings of sandwich panels is impossible because of different heat capacity of these panels from the heat capacities of brick and concrete building envelopes. The article conducts an analysis and calculation of the heal loss coefficient for buildings and structures of three layer sandwich panels as building envelopes.
APA, Harvard, Vancouver, ISO, and other styles
4

Uriarte, Irati, Aitor Erkoreka, Pablo Eguia, Enrique Granada, and Koldo Martin-Escudero. "Estimation of the Heat Loss Coefficient of Two Occupied Residential Buildings through an Average Method." Energies 13, no. 21 (November 2, 2020): 5724. http://dx.doi.org/10.3390/en13215724.

Full text
Abstract:
The existing performance gap between the design and the real energy consumption of a building could have three main origins: the occupants’ behaviour, the performance of the energy systems and the performance of the building envelope. Through the estimation of the in-use Heat Loss Coefficient (HLC), it is possible to characterise the building’s envelope energy performance under occupied conditions. In this research, the estimation of the HLC of two individual residential buildings located in Gainsborough and Loughborough (UK) was carried out using an average method. This average method was developed and successfully tested in previous research for an occupied four-story office building with very different characteristics to individual residential buildings. Furthermore, one of the analysed residential buildings is a new, well-insulated building, while the other represents the old, poorly insulated semidetached residential building typology. Thus, the monitored data provided were filtered in order to apply the abovementioned average method. Even without fulfilling all the average method requirements for these two residential buildings, the method provides reliable HLC values for both residential buildings. For the house in Gainsborough, the best estimated HLC value was 60.2 W/K, while the best approach for Loughborough was 366.6 W/K. Thus, despite the uncertainty sources found during the analysis, the method seems promising for its application to residential buildings.
APA, Harvard, Vancouver, ISO, and other styles
5

Samsonova, Maria, Elvira Semenova, Christina Kotova, and Leonid Salogub. "Additional heat loss of jamb in enclosing structures." E3S Web of Conferences 263 (2021): 03017. http://dx.doi.org/10.1051/e3sconf/202126303017.

Full text
Abstract:
One of the urgent problems today is to increase the energy efficiency of civil buildings. There is a need at the design stage to choose structures and design solutions that will compensate for the increasing consumption of energy resources in civil engineering. This article compares different building envelopes used in the construction of residential buildings: a volumetric block and a wall made of aerated concrete blocks. To determine the most energy efficient design solution construction is compared in different climatic regions. One of the most vulnerable places of a wall, from the point of view of energy efficiency, is a window jamb. In this article, an analysis is carried out to determine the construction with the lowest heat loss window jambs. Using the ELCUT software temperature fields and additional heat flux densities are calculated. According to the calculation, the proportion of heat loss due to window slope from heat loss according to the surface of the structure was determined. The heat flux density of the homogeneous section of the wall of the volume block is 1.28 times higher on average than in the aerated concrete wall. Regardless of the climatic conditions, the junction of the window jamb in buildings made of insulated panels of volumetric blocks is more energy efficient than the same junction in a building with aerated concrete walls.
APA, Harvard, Vancouver, ISO, and other styles
6

Saluja, G. S. "Heat loss from pitched roofs." Building Services Engineering Research and Technology 7, no. 4 (November 1986): 146–52. http://dx.doi.org/10.1177/014362448600700403.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Huifen, Zou, Yang Fuhua, and Zhang Qian. "Research on the Impact of Wind Angles on the Residential Building Energy Consumption." Mathematical Problems in Engineering 2014 (2014): 1–15. http://dx.doi.org/10.1155/2014/794650.

Full text
Abstract:
Wind angles affect building’s natural ventilation and also energy consumption of the building. In winter, the wind direction in the outdoor environment will affect heat loss of the building, while in summer the change of wind direction and speed in the outdoor environment will affect the building’s ventilation and indoor air circulation. So, making a good deal with the issue of the angle between local buildings and the dominant wind direction can effectively solve the winter and summer ventilation problems. Thereby, it can enhance the comfort of residential person, improve indoor air quality, solve heat gain and heat loss problems in winter and summer in the severely cold and cold regions, and reduce building energy consumption. The simulation software CFD and energy simulation software are used in the paper. South direction of the building is the prototype of the simulation. The angle between the direction of the building and the outdoor environment wind is changed sequentially. Energy consumption under different wind angle conditions is compared with each other. Combined with natural ventilation under various wind angles, the paper gives the best recommended solution of building direction in Shenyang.
APA, Harvard, Vancouver, ISO, and other styles
8

Hamburg, Anti, and Targo Kalamees. "The influence of heat loss from pipes in an unheated basement on the heating energy consumption of an entire typical apartment building." E3S Web of Conferences 172 (2020): 12005. http://dx.doi.org/10.1051/e3sconf/202017212005.

Full text
Abstract:
The majority of old apartment buildings were designed with an unheated basement. Building service systems such as district heating heat exchangers and pipes for domestic hot water and for space heating are usually located in this unheated basement. In addition, these locations are connected with shafts. All these pipe’s heat losses increase air temperature in the basement. If these losses are included into the building energy balance, then they decrease heat loss through the basement ceiling. The basement’s heat balance is also dependent on heat loss from the basement envelope and outdoor air exchange in the basement. In early stages of design, designers and energy auditors need rough models to make decisions in limited information conditions. Once the effects of heat losses from pipes become apparent, they need to be factored into the buildings energy balance, and their effects on heat loss through the basement ceiling needs to be calculated. In this paper we analyse the effect these heat losses have on the service system’s heat gains and heat loss through an uninsulated basement ceiling at different basement insulation levels and with different thicknesses of pipe insulation. From our study we found that pipe losses in the basement increase the building energy performance value by at least 4 kWh/(m²∙a) and their impact on a renovated apartment building is very important.
APA, Harvard, Vancouver, ISO, and other styles
9

Preda, A., and I. C. Scurtu. "Thermal image building inspection for heat loss diagnosis." Journal of Physics: Conference Series 1297 (September 2019): 012004. http://dx.doi.org/10.1088/1742-6596/1297/1/012004.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Vihola, Jaakko, Jaakko Sorri, Juhani Heljo, and Paavo Kero. "Heat Loss Rate of the Finnish Building Stock." Procedia Economics and Finance 21 (2015): 601–8. http://dx.doi.org/10.1016/s2212-5671(15)00218-x.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Building heat loss"

1

Sjögren, Jan-Ulric. "Energy performance of multifamily buildings : building characteristic and user influence." Licentiate thesis, Umeå University, Department of Applied Physics and Electronics, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-35598.

Full text
Abstract:

Today many professional property holders use different types of software for monthly energy analyses. The data is however often limited to energy and water use, that is paid for by the property holder. In year 2001, financed by the Swedish Energy Agency, the first steps were taken to create a national web based data base, eNyckeln. A property holder may then enter consumption data together with about 50 other building specific parameters to this data base in order to enable benchmarking and energy performance evaluations. Due to EU-regulations and the increasing awareness of energy and environmental issues there is a large interest in evaluating the energy performance and also to identify effective energy retrofits. The used energy performance indicator is still only the annual energy use for heating per square meter of area to let, kWh/m2,year, despite the fact that monthly data often are available. The main problem with this indicator, which is the stipulated measure, is that it reflects a lot of user influence and that only a part of the total energy use is considered. The main focus of this thesis is to explore the possibilities, based on the national data base, to extract additional energy information about multi family buildings (MFB) using monthly data in combination with different assumed consumption pattern but also to identify potential for energy savings. For the latter a multivariate method was used to identify relations between the energy use and building specific parameters. The analysis gave clear indications that the available area, the area to let, is not appropriate for normalization purposes since the remaining heated area can be significant. Due to this fact, the analysis was mainly limited to qualitative conclusions. As measure of the buildings energy characteristic, the total heat loss coefficient, Ktot,(W/ºK) is determined and the robustness for the estimate of Ktot to different assumptions of user behaviour is investigated. The result shows that the value of Ktot is fairly insensitive to different indoor temperature, use of domestic hot water and household electricity. With the addition of m2 it can of course be used for benchmarking. Using the mentioned measure of the buildings energy characteristic for validating the energy performance has a clear advantage compared to the traditional kWh/m2, since the user behaviour is of minor importance. As a result of this an improved analysis of the energy performance will be obtained. A guarantee for new buildings energy performance based on this method is therefore a challenge for the building sector to develop.

APA, Harvard, Vancouver, ISO, and other styles
2

Hagentoft, Carl-Eric. "Heat loss to the ground from a building : slab on the ground and cellar /." Lund, 1988. http://www.byfy.lth.se/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Olsson, Martin. "Thermal Shape Factor : The impact of the building shape and thermal properties on the heating energy demand in Swedish climates." Thesis, Umeå universitet, Institutionen för tillämpad fysik och elektronik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-125076.

Full text
Abstract:
In the year 2006, the energy performance directive 2002/91/EG was passed by the European Union, according to this directive the Swedish building code was supplemented by a key measure of energy use intensity (EUI). The implemented EUI equals some energy use within a building divided by its floor area and must be calculated in new housing estate and shown when renting or selling housing property. In order to improve the EUI, energy efficiency refurbishments could be implemented. Building energy simulation tools enables a virtual view a building model and can estimate the energy use before implementing any refurbishments. They are a powerful resource when determine the impact of the refurbishment measure. In order to obtain a correct model which corresponds to the actual energy use, some adjustments of the model are often needed. This process refers to as calibration. The used EUI has been criticized and thus, the first objective in this work was to suggest an alternative key measure of a buildings performance. The results showed that the currently used EUI is disfavoring some districts in Sweden. New housing estate in the far north must take more refined actions in order to fulfill the regulation demand, given that the users are behaving identical regardless where the house is located. Further, the suggested measure is less sensitive to the users’ behavior than the presently used EUI. It also has a significance meaning in building design as it relating the building shape and thermal properties and stating that extreme building shapes must undergo a stricter thermal construction rather than buildings that are more compact. Thus, the suggested key measure also creates a communication link between architects and the consultant constructors. The second objective of this thesis has been to investigate a concept of calibration using the data normally provided by energy bills, i.e. some monthly aggregated data. A case study serves to answer this objective, by using the building energy simulation tool IDA ICE 4.7 and a building located in Umeå, Sweden. The findings showed that the used calibration approach yielded a model considered as calibrated in eleven of twelve months. Furthermore, the method gives a closer agreement to the actual heat demand rather than using templates and standardized values. The major explanation of the deviation was influence of the users, but also that the case study building burden with large heat losses by domestic hot water circulation and thus, more buildings should be subjected to this calibration approach.
APA, Harvard, Vancouver, ISO, and other styles
4

Mračková, Alžběta. "X Návrh a optimalizace tepelného čerpadla pro mateřskou školu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2008. http://www.nusl.cz/ntk/nusl-228085.

Full text
Abstract:
The point of this diploma thesis is heating design with use of heat pump (HP) for nursery building. The first part introduces problems of HP, familiarization with historical development, working principle, description of components, working cycles, partition of heat pumps due to the source of lowpotential heat and possibilities of working operations. In practical part then follows heat loss computation of own building, suitable heat pump choice, economic balance, investment recovery and evaluation of this solution.
APA, Harvard, Vancouver, ISO, and other styles
5

Tsantaridis, Lazaros. "Reaction to fire performance of wood and other building products." Doctoral thesis, KTH, Civil and Architectural Engineering, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3479.

Full text
Abstract:

The theme of this thesis is the reaction to fire performanceof wood and other building products, andparticularly thematerial fire properties time to ignition, rate of heat releaseand smoke production. These properties have been measured by asmall-scale fire test method, the Cone Calorimeter, andpresented for different types of building products.

Uncertainty analysis, included instrument and assumptionuncertainty, has been performed for the case that both O2 andCO2 are measured for calculation of the rate of heat release inthe Cone Calorimeter. The partial derivatives for theuncertainty analysis are given. The relative uncertainty forthe rate of heat release measurements in the Cone Calorimeteris between ±5% to ±10% for rate of heat releasevalues larger than about 50 kW/m2.

The time to ignition in the Cone Calorimeter is compatiblewith the time to ignition in the ISO Ignitability test, whichis the main test method for measuring time to ignition. Thetime to ignition is an increasing linear function of density.The rate of heat release in the Cone Calorimeter is dependentof material thickness and of use of retainer frame. Thematerial thickness gives the heat release curve duration andshape. Thin materials have short burning time and two maximumvalues. Thick materials have long burning time and when thematerial is thicker than about 35 mm no second maximum appears.When the retainer frame is used the actual exposed surface isreduced from 0.01 m2 to 0.0088 m2, the rate of heat release isreduced and the burning time is increased. A comparison ofresults with and without use of the retainer frame gives thenequal results when the exposed area is set to 0.0088 m2 in thecase of using the retainer frame.

The time to flashover in the full-scale room corner test waspredicted on the basis of Cone Calorimeter data at 50 kW/m2 bya power law of ignition time, the total heat release calculatedover 300 s after ignition and the density of the product. Therelation gives a simple relation to evaluate if a productreaches flashover in the room corner test.

The smoke production has also been measured in the ConeCalorimeter. The white light and the laser smoke measurementsystems have shown similar results. There is a correlationbetween Cone Calorimeter and room corner test smoke productionwhen the products are divided into groups: those that reachflashover in the room corner test in less than 10 min and thosethat have more than 10 min to flashover. Temperature profilesin wood have been measured in the Cone Calorimeter by a simpletechnique. The effect of fire protective gypsum plasterboardson the charring of wood frame members has been determined andcompared with fullscale furnace wall tests. The protectiveeffects of twenty different boards have been presented. ConeCalorimeter and furnace tests show similar charring of wooduntil the boards fall down in furnace tests. After that, thecharring of wood is higher in the furnace, because the wood isexposed directly to the fire.

Keywords:building products, charring of wood, ConeCalorimeter, fire retardant treated wood, fire tests,ignitability, mass loss, rate of heat release, reaction tofire, smoke production, wood products

APA, Harvard, Vancouver, ISO, and other styles
6

Bartoník, Adam. "Simulace tepelných ztrát a tepelné zátěže u budovy A1 a analýza opatření na jejich snížení." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2010. http://www.nusl.cz/ntk/nusl-228966.

Full text
Abstract:
This thesis deals with the heat loss and the heat loads simulation of A1 building in the area of The Faculty of Mechanical Engineering, Brno University of Technology and with the measures of the energy saving. The measures of the thermo-technical charakteristics for the winter and summer operations are provided on the base of the current state simulation. These measures include increasing of thermal resistence (of the building case), the radiation shielding, the sun blinds and the passive cooling by the night ventilation. All the simulation are performed in TRNSYS 16.1 software.
APA, Harvard, Vancouver, ISO, and other styles
7

Šperka, Radim. "Posouzení energetické náročnosti objektu pro vzdělávání." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231283.

Full text
Abstract:
This thesis deals with the processing of an energy audit of the selected building for daily education. The target of this thesis is an evaluation of the current situation of the building, it means the evaluation of the thermal-technical qualities and energy consuption. For the initial state new measures will be suggested to reduce the energy consuption. One of the measures will be a proposal for an alternative way of supplying of the thermal energy, using the thermal pump. These suggested saving measures will be evaluated, including basic economic analysis.
APA, Harvard, Vancouver, ISO, and other styles
8

Michek, Jan. "Energetické úspory bytového domu." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-372315.

Full text
Abstract:
The thesis focuses on energy savings of an apartment building. Firstly, the basic terms concerning apartment building and their costs are explained. Secondly, the thesis looks into energy efficiency of buildings, possibilities of energy savings and methods of economic evaluation of investments. The thesis sets the goal to evaluate current state of a selected apartment building from the perspective of energy efficiency and to propose possible energy saving measures. Lastly, the thesis aims to evaluate proposed measures from economic perspective and the perspective of energy efficiency.
APA, Harvard, Vancouver, ISO, and other styles
9

Balcar, Petr. "Klimatizace jednoho podlaží administrativní budovy." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2012. http://www.nusl.cz/ntk/nusl-230179.

Full text
Abstract:
The main goal of the submitted thesis is the design of central conditioning system used to ensure the required internal microclimate of office space and meeting rooms on the 2nd floor of office building, located in the city of Brno. The first part provides an overview of air conditioning systems and the appropriate central air conditioning system is selected. In the next part is designed the devices for air conditioning by building layout, properties of building structures, equipment and office space occupied. The work also submits drawing documentation, technical report and specification of materials used.
APA, Harvard, Vancouver, ISO, and other styles
10

Čejka, Radek. "Pasivní bytový dům." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240398.

Full text
Abstract:
The aim of the thesis is the proposal and the preparation of project documentation for the construction of passive residential building on a plot number 1691/96 cadastral area of Černovice in a Brno city. The residential building will be built in a sloping terrain. It is a five-storey residential building with one floor below ground. The house has 16 residential units and is designed for a maximum of 40 people. Two of the units are designed as a wheelchair accessible. The skeletal staircase of a building is located outside the main building. The residential units are connected by porch. The porch is built from a steel skeleton and is standing outside the main building. At the south side of building is free standing steel construction used as balcony for residential units. Perimeter wall is made of sand-lime blocks which are insulated by graphite expanded polystyrene. Perimeter wall of basement is made of permanent formwork filled with concrete. The wall is also insulated with extruded polystyrene. The ceilings are made of prestressed concrete panels Spiroll. The supporting roof structure is made of wood trusses. The roof is pitched and the roof deck is designed vegetational. The building is ventilated using forced air handling unit. Heating and hot water is provided sources: pellet boiler and photothermic panels. The apartment house is designed with regard to energy saving as passive. Emphasis is placed on a compact building envelope, simplicity of shape, air tightness, low heat loss and high solar gain arising due the building orientation to the cardinal directions.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Building heat loss"

1

Hagentoft, Carl-Eric. Heat loss to the ground from a building: Slab on the ground and cellar. Lund: Department of Building Technology, Lund Institute of Technology, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Susan, Bloom, and Leijten Aileen ill, eds. City Hall: The heart of Los Angeles. Los Angeles: Tallfellow Press, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Tom, Bonner, ed. The cathedral at the heart of Los Angeles. Collegeville, MN: Liturgical Press, 2002.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Walks through lost Paris: A journey into the heart of historic Paris. Emeryville, Calif: Shoemaker & Hoard, 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Bhatia, Varuni. Recovering Bishnupriya’s Loss. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190686246.003.0005.

Full text
Abstract:
Shri Bishnupriya Patrika was one of the earliest Vaishnava periodicals in Bengal, published by the stridently anticolonial Amrita Bazar Patrika publishing house. The chapter analyses this key journal and its contribution to the making of middle-class Vaishnavism in a period of rising anticolonialism. The chapter argues that the journal channelized the religious aspects of Vaishnava devotion into an instrument of self-pride and assertion against the colonizer. It did so by (a) making Chaitanya into an icon for Bengal, (b) turning Vaishnava material culture (such as manuscripts and sacred spaces, performance traditions and mendicants) into integral aspects of Bengali national culture, and (c) by making the recovery and protection of Vaishnava material culture and history the basis of collective organization and community building in late nineteenth-century Bengal. These efforts culminated in the public celebration of Chaitanya’s birth anniversary as a devotional procession in the heart of Calcutta in 1899.
APA, Harvard, Vancouver, ISO, and other styles
6

Moss, Eloise. Night Raiders. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780198840381.001.0001.

Full text
Abstract:
Night Raiders: Burglary and the Making of Modern Urban Life in London, 1860–1968 is the first history of burglary in modern Britain. Until 1968, burglary was defined in law as occurring only between the ‘night-time’ hours of nine p.m. and six a.m. in residential buildings. Time and space gave burglary a unique cloak of terror, since burglars’ victims were likely to be in the bedroom, asleep and unawares, when the intruder crept in, prowling near them in the darkness. Yet fear sometimes gave way to sexual fantasy. Eroticized visions of handsome young thieves sneaking around the boudoirs of beautiful, lonely heiresses emerged alongside tales of violence and loss in popular culture, confounding social commentators by casting the burglar as criminal hero. Night Raiders charts how burglary lay historically at the heart of national debates over the meanings of ‘home’, experiences of urban life, and social inequality. This book explores intimate stories of the devastation caused by burglars’ presence in the most private domains, showing how they are deeply embedded within broader histories of capitalism and liberal democracy. The fear and fascination towards burglary were mobilized by media, state, and market to sell insurance and security technologies, whilst also popularizing the crime in fiction, theatre, and film. Cat burglars’ rooftop adventures transformed ideas about the architecture and policing of the city, and post-war ‘spy-burglars’ theft of information illuminated Cold War skirmishes across the capital. More than any other crime, burglary shaped the everyday rhythms, purchases, and perceptions of modern urban life.
APA, Harvard, Vancouver, ISO, and other styles
7

Fuks, Abraham. The Language of Medicine. Oxford University Press, 2021. http://dx.doi.org/10.1093/med/9780190944834.001.0001.

Full text
Abstract:
The words that physicians use with patients have the power to heal or harm. The practice of medicine is shaped by the potent metaphors that are prevalent in clinical care, and military metaphors and the words of war bring with them unfortunate consequences for patients and physicians alike. Physicians who fight disease turn the patient into a passive battlefield. Patients are encouraged to remain stoic, blamed for “failing” chemotherapy and sadly remembered in heroic obituaries of lost battles. The search for disease as enemy shifts the doctor’s gaze to the computer and imaging technologies that render the patient transparent, unseen and unheard. Modern treatments save lives but patients can be the victims of collateral damage and friendly fire. In The Language of Medicine, Abraham Fuks, physician, medical educator and former Dean of Medicine, shows us how words are potent drugs that must be tailored to the individual patient and applied in carefully chosen and measured doses to offer benefits and avoid toxicity. The book shines a light on our culture that deprecates the skill of listening that is, paradoxically, the attribute that patients most desire of their doctors. Societal metronomes beat rapidly and compress clinic visits into stroboscopic encounters that leave patients puzzled, fearful and uncertain. Building on research about physicians in practice, the experiences of patients, stories of medical students as well as the history of medicine, Dr. Fuks promotes an ideal of clinical practice that is achieved by humble physicians who provide time and space for listening, select words with care, and choose metaphors that engender healing.
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Building heat loss"

1

Yan, Shuai, Xiaoliang Shao, and Xianting Li. "A Superposition Method to Predict Indoor Temperature Distribution with Convective Heat Gain/Loss Through the Building Envelope." In Environmental Science and Engineering, 229–38. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-13-9520-8_25.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Yosifova, Veneta. "Methods and Means for Analyzing Heat-Loss in Buildings for Increasing Their Energy Efficiency." In Advances in Intelligent Systems and Computing, 45–54. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-55190-2_4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

"Building heat loss." In Building Services Engineering Spreadsheets, 137–84. Routledge, 2002. http://dx.doi.org/10.4324/9780203477373-13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

"Heat loss calculations." In Building Services Engineering, 78–102. Routledge, 2004. http://dx.doi.org/10.4324/9780203563434-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

"Heat loss calculations." In Building Services Engineering, 79–103. Routledge, 2007. http://dx.doi.org/10.4324/9780203962992-11.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

"Building Heat Loss and Heating." In Building Energy Management Systems, 216–45. Routledge, 2013. http://dx.doi.org/10.4324/9780203477342-13.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Belindzeva-Korkla, O., and A. Kreslins. "The limitation to the practical use of building heat loss coefficient in building energy certification." In Research in Building Physics, 619–24. CRC Press, 2020. http://dx.doi.org/10.1201/9781003078852-87.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wentzel, E. L., and J. Claesson. "Heat loss dynamics of walls: analysis and optimizing based on the theory of dynamic thermal networks." In Research in Building Physics, 397–405. CRC Press, 2020. http://dx.doi.org/10.1201/9781003078852-57.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

"Operating Schedule of a Combined Energy Network System." In Advances in Environmental Engineering and Green Technologies, 1–37. IGI Global, 2014. http://dx.doi.org/10.4018/978-1-4666-5796-0.ch001.

Full text
Abstract:
This chapter consists of two sections, ‘Operating Schedule of a Combined Energy Network System with Fuel Cell’ and ‘Fuel Cell Network System Considering Reduction in Fuel Cell Capacity Using Load Leveling and Heat Release Loss’. The chromosome model showing system operation pattern is applied to GA (genetic algorithm), and the method of optimization operation planning of energy system is developed in the 1st section. In the case study, the operation planning was performed for the energy system using the energy demand pattern of the individual residence of Sapporo, Japan. Reduction in fuel cell capacity linked to a fuel cell network system is considered in the 2nd section. Such an energy network is analyzed assuming connection of individual houses, a hospital, a hotel, a convenience store, an office building, and a factory.
APA, Harvard, Vancouver, ISO, and other styles
10

Karimipanah, Taghi. "Some Aspects of HVAC Design in Energy Renovation of Buildings." In Urban Transition - Perspectives on Urban Systems and Environments [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.98824.

Full text
Abstract:
It is well-known fact that air conditioning systems are responsible for a significant part of all energy systems in building energy usage. In EU buildings, the building HVAC systems account for ca 50% of the energy consumed. In the U.S., air-conditioning accounts on average about 12% of residential energy expenditures. The proper choice of air distribution systems and sustainable energy sources to drive the electrical components have a vital impact to achieve the best requirements for indoor climate including, hygienical, thermal, and reasonable energy-saving goals. The building energy system components that have a considerable impact on the demand for final energy in the building are design, outdoor environment conditions, HVAC systems, water consumption, electrical appliances, indoor thermal comfort, and indoor human activities. For calculation of the energy balance in a building, we need to consider the total energy flows in and out from the building including ventilation heat losses, the perimeters transmission heat loses, solar radiation, internal heat from occupants and appliances, space and domestic water heating, air leakage, and sewage heat losses. However, it is a difficult task to handle the above time-dependent parameters therefore an energy simulation program will always be used. This chapter aims to assess the role of ventilation and air-conditioning of buildings through the sustainability approaches and some of the existing renewable energy-based methods of HVAC systems are presented. This comprehensive review has been shown that using the new air distribution systems in combination with renewable energy sources are key factors to improve the HVAC performance and move toward Nearly Zero Carbon Buildings (NZCB).
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Building heat loss"

1

Janssens, Arnold, Wolf Bracke, Marc Delghust, Eline Himpe, Silke Verbruggen, and Jelle Laverge. "Utilization of heat recovery ventilation: steady-state two-zone heat loss analysis and field studies." In 7th International Building Physics Conference. Syracuse, New York: International Association of Building Physics (IABP), 2018. http://dx.doi.org/10.14305/ibpc.2018.hf-3.05.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Rouchier, Simon, Maria José Jiménez, and Sergio Castaño. "Sequential Monte Carlo for on-line estimation of the heat loss coefficient." In 7th International Building Physics Conference. Syracuse, New York: International Association of Building Physics (IABP), 2018. http://dx.doi.org/10.14305/ibpc.2018.im-1.03.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Senave, Marieline, Glenn Reynders, Behzad Sodagar, and Dirk Saelens. "Uncertainty in Building Energy Performance Characterization: Impact of Gas Consumption Decomposition on Estimated Heat Loss Coefficient." In 7th International Building Physics Conference. Syracuse, New York: International Association of Building Physics (IABP), 2018. http://dx.doi.org/10.14305/ibpc.2018.ps35.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Inamoto, Kana, Chiemi Iba, Shuichi Hokoi, Daisuke Ogura, and Satoru Takada. "Evaluating the Energy Consumption and Heat Loss in the Hot Water Supply and Heating Systems of a Nursing Home." In 7th International Building Physics Conference. Syracuse, New York: International Association of Building Physics (IABP), 2018. http://dx.doi.org/10.14305/ibpc.2018.ec-1.03.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Zhang, J. Jack, John D. Pye, and Graham O. Hughes. "Active Air Flow Control to Reduce Cavity Receiver Heat Loss." In ASME 2015 9th International Conference on Energy Sustainability collocated with the ASME 2015 Power Conference, the ASME 2015 13th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2015 Nuclear Forum. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/es2015-49710.

Full text
Abstract:
Convective air flows are a significant source of thermal loss from tubular cavity receivers in concentrating solar-thermal power (CSP) applications. Reduction in these losses is traditionally achieved by tailoring the cavity geometry, but the potential of this method is limited by the aperture size. The use of active airflow control, in the form of an air curtain, is an established practice to prevent infiltration of cold air through building doorways. Its application in reducing solar receiver convective heat loss is new. In this study, computational fluid dynamics (CFD) simulations are presented for the zero wind case, demonstrating that an optimised air curtain can readily reduce convective losses by more than 45%. A parametric investigation of jet direction and speed indicates that two distinct optimal air curtain flow structures exist. In the first, the jet reduces the size of the convective zone within the cavity by partially sealing the aperture. The optimum velocity range for this case occurs with a low strength jet. At higher jet speeds, the losses are generally set by the flow induced in the cavity and entrainment into the jet. However, a second optimal configuration is discovered for a narrow range of jet parameters, where the entrainment is reduced due to a shift in the stack neutral pressure level, allowing the jet to fully seal the cavity. A physical model is developed, based on the fluid physics of a jet and the ‘deflection modulus’ concept typically used to characterise air curtains in building heating and ventilation applications. The model has been applied to the solar thermal cavity case, and shows good agreement with the computational results.
APA, Harvard, Vancouver, ISO, and other styles
6

duo, Jing, Yue yanxing, and Fan haibo. "Analysis of Heat Loss Control Method for Building Heating Transmission and Distribution based on Big Data Analysis." In 2020 5th International Conference on Smart Grid and Electrical Automation (ICSGEA). IEEE, 2020. http://dx.doi.org/10.1109/icsgea51094.2020.00021.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Walker, Andy, Fariborz Mahjouri, and Robert Stiteler. "Evacuated Tube Heat Pipe Solar Collectors Applied to Recirculation Loop in a Federal Building: SSA Philadelphia." In ASME 2004 International Solar Energy Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/isec2004-65132.

Full text
Abstract:
This paper describes design, simulation, construction and measured initial performance of a solar water heating system (360 Evacuated Heat-Pipe Collector tubes, 54 m2 gross area, 36 m2 net absorber area) installed at the top of the hot water recirculation loop in the Social Security Mid-Atlantic Center in Philadelphia. Water returning to the hot water storage tank is heated by the solar array when solar energy is available. This new approach, as opposed to the more conventional approach of preheating incoming water, is made possible by the thermal diode effect of heat pipes and low heat loss from evacuated tube solar collectors. The simplicity of this approach and its low installation costs makes the deployment of solar energy in existing commercial buildings more attractive, especially where the roof is far removed from the water heating system, which is often in the basement. Initial observed performance of the system is reported. Hourly simulation estimates annual energy delivery of 111 GJ/year of solar heat and that the annual efficiency (based on the 54 m2 gross area) of the solar collectors is 41%, and that of the entire system including parasitic pump power, heat loss due to freeze protection, and heat loss from connecting piping is 34%. Annual average collector efficiency based on a net aperture area of 36 m2 is 61.5% according to the hourly simulation.
APA, Harvard, Vancouver, ISO, and other styles
8

Hassan, Nik Normunira Mat, A. M. Leman, Muhammad Alif Mohamed Noor Zafarullah, Zuliazura Salleh, K. A. Rahman, Rais Hanizam Madon, S. Muzarpar, and A. R. Shayfull Zamree. "Characterization of flow rate and heat loss in heating, ventilation and air conditioning (HVAC) duct system for office building." In PROCEEDINGS OF GREEN DESIGN AND MANUFACTURE 2020. AIP Publishing, 2021. http://dx.doi.org/10.1063/5.0044697.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Sailor, David J., and Prem Vuppuluri. "Energy Performance of Sustainable Roofing Systems." In ASME 2013 Heat Transfer Summer Conference collocated with the ASME 2013 7th International Conference on Energy Sustainability and the ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/ht2013-17535.

Full text
Abstract:
This study presents efforts to analyze how sustainable roofing technologies can contribute to the energy budget of buildings, and the resulting implications for heating and cooling energy use. The data analyzed in this study were obtained from a field experiment performed on a four story warehouse/office building in Portland, Oregon USA. The building’s roof includes a 216 panel, 45.6 kW solar photovoltaic array in combination with 576 m2 of vegetated green roofing. While most of the surface consists of green roof shaded by photovoltaic panels, the roof also has test patches of dark membrane, white membrane and un-shaded green-roofing. Interior and exterior surface temperatures were monitored over a period of two years and heat flux into the building is estimated using a finite difference conduction model. On average, the black roof membrane was the only roof that caused a net heat gain into the building in the summer. In the winter, all four roofing technologies resulted in net heat losses out of the building. Both the PV-shaded and un-shaded green-roofs indicated a net heat loss out of the interior of the building during both the summer and winter. This latter effect is largely a result of green-roof evaporative cooling — which can benefit air conditioning demand in summer but may be undesirable during heating-dominated seasons.
APA, Harvard, Vancouver, ISO, and other styles
10

Kumpanon, Arpakorn, and Robert Boehm. "Value Analysis of Building Energy Conservation Options." In ASME 2004 International Solar Energy Conference. ASMEDC, 2004. http://dx.doi.org/10.1115/isec2004-65005.

Full text
Abstract:
The purpose of this work was to determine the possible optimal cost effectiveness of various energy conservation options for new buildings in the local climate. The building energy analysis code Energy-10 was used for this purpose. Three types of savings have been evaluated: energy savings, operating cost savings, and Life-Cycle Cost (LCC) savings. To complete this study, a parametric analysis was performed on the influence on LCC savings due to variations of various individual components (including window characteristics, wall, floor, and roof constructions) and the whole-composite buildings. The initial part of the study focused on examining the impacts of individual components within the capabilities of Energy-10. For example, the impacts of a single window size, orientation, and construction were analyzed. While doing this, all of the other heat loss/heat gain paths were made negligible. Results of this aspect of the work were used to define a shorter list of components and building construction options to evaluate in the following composite-house studies. Then two general categories for the whole-composite buildings were evaluated to assist in analyzing the potential cost-effectiveness and benefits of buildings’ energy conservation options. In these studies, various energy cost escalation rates, economic life times, and replacement costs were considered. Building orientations relative the areal placement of fenestrations were also evaluated. Conclusions are given about combinations of construction elements that make the most economic sense for this rapidly growing population area. While Las Vegas climatic data are considered in this work, the conclusions are more generally applicable in the desert Southwest portion of the US.
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography