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Dissertations / Theses on the topic 'Construction operation'
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1
Lenski, Philipp. "Design, Construction and Operation of a Pentacopter." Thesis, Luleå tekniska universitet, Institutionen för system- och rymdteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-64370.
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Huang, Chien-Chia. "Frameworks for Visualizing Real-Time Construction Operation Simulations." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1243627216.
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Cook, Paul Stephen. "Operation and Funding of the Regional Wartime Construction Manager." Thesis, Monterey, California: Naval Postgraduate School, 1990. http://hdl.handle.net/10945/43857.
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Approved for public release; distribution is unlimitedThis thesis prepares a training exercise scenario for the Navy's Regional Wartime Construction Manager - Mediterranean (RWCM). The RWCM is a reserve organization which has the responsibility for wartime or contingency construction management. To aid in the training exercise cf the management of resources, a Resource Cost Model is developed. First, a context for the use of the model is provided by examining the two funds used in contingency construction; Operations and Maintenance (0 & M) and Military Construction (MILCON). Next, the policies of Titles 10 and 41 of the U.S. Code, which permit the use of unobligated MILCON funds and deficiency spending, are discussed. Finally, the direct labor and overhead costs of the RWCM1 staff, the deputy, and the area managers are estimated. The total cost is estimated to range from $12.5 to $15.2 million per year.
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Martin, Amanda Ellaina. "The construction of Operation Iraqi Freedom as a social problem." Morgantown, W. Va. : [West Virginia University Libraries], 2008. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=5632.
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Thesis (M.A.)--West Virginia University, 2008.Title from document title page. Document formatted into pages; contains vii, 78 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 70-78).
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Al-Akayshee, Qasim Hamood. "Design, construction and operation of an A.C. side excited machine." Thesis, University of Bath, 1996. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.337822.
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Spreitzer, Teresa. "Construction and operation of a cloud detector to assist astronomical observations." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=80879.
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The Solar Tower Atmospheric Cherenkov Effect Experiment (STACEE) is a ground based gamma ray telescope which studies active galatic nuclei (AGNs). As a ground based experiment, data quality is directly related to atmospheric conditions. This thesis describes the process of verifying the reliability of astronomical weather predictions made by the Canadian Meteorological Service (CMS). This includes a description of the construction, calibration, and operation of a cloud detector at McGill University in Montreal, Canada. Cloud cover data was collected from the beginning of September, 2003, to the beginning of November 2003. These data were compared to cloud cover weather predictions made by the CMS. A blind analysis consisted of scaling the CMS and real data, and calculating the correlation coefficient between these two sets of data. The correlation between the predictions and real sky conditions was 0.4622, well above the 0.1% significance level of 0.1906 Thus the CMS is determined to be a reliable weather predictor, and useful to the STACEE group.
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Digby, John William. "Construction of an integrated down-converter for operation at 200 GHz." Thesis, University of Nottingham, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285655.
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Owens, Dylan. "Rex 2 : design, construction, and operation of an unmanned underwater vehicle." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/50267.
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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2009.This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (leaf [62]).
The practical usage of unmanned underwater vehicles (UUVs) is limited by vehicle and operation cost, difficulty in accurate navigation, and communication between the vehicle and operator. The "Rex 2" UUV employs a system design where a submersible is connected to a float at the water's surface by means of a tether. By maintaining a surface expression, high-bandwidth radio communication to the operator becomes possible, and GPS may be used for accurate navigation. This arrangement allows the freedom of movement characteristic of untethered autonomous underwater vehicles (AUVs), while maintaining the live operator control and communication found with tethered remotely operated vehicles (ROVs). Expanding on the design and field experiences with the MIT AUV Lab's first Reef Explorer UUV, Rex 2 was designed to be inexpensive, easy to deploy, adaptable to various payloads, and simple to use. Rex 2 was designed, built, and operated in a number of ocean field tests, validating the utility of the vehicle and system concept.
by Dylan Owens.
S.M.
9
Holk, Michael A. "A dynamic damping device for payload pendulations of construction cranes." Thesis, This resource online, 1995. http://scholar.lib.vt.edu/theses/available/etd-05022009-040332/.
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Carey-Smith, Trevor K. "The design, construction and initial operation of the Canterbury University ST radar." Thesis, University of Canterbury. Physics and Astronomy, 2003. http://hdl.handle.net/10092/6011.
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This thesis describes the design, construction and initial operation of the Canterbury University Stratosphere-Troposphere Atmospheric Radar (CUSTAR), which is capable of continuous measurement of the vertical wind profile from 3 to 15 km in altitude, with a temporal resolution of 2 minutes and a height resolution of 300 metres.
A novel, cost-effective antenna array has been designed to maximise the effective aperture, while keeping side-lobes at a minimum. The beam pattern of the array has been investigated in great detail using astronomical radio sources. Vela XYZ and Centaurus A both pass directly over the radar site, and using these strong sources, the best estimate of the pointing angle of the beam, in the east-west plane, was found to be 0.01° ± 0.20° from the zenith. The best estimate of the half-power full-width of the antenna beam was found to be 6.51° ± 0.54°.
The Canterbury University ST radar has been operating since September, 2002, during which time the tropopause height has been determined hourly. A seasonal variation in tropopause height of approximately 1 km between September/October and November/December was observed, which agrees with climatalogical radiosonde measurements performed in Christchurch. Comparisons were performed between the radar tropopause height and the tropopause height measured by radiosondes in three locations throughout New Zealand. It was found that the correlation between the radar and radiosonde tropopause heights was similar to the correlation between different radiosonde sites, suggesting that the radar is capable of finding the tropopause height with similar accuracy to radiosonde measurements.
The structure of a cold front which passed over Christchurch on September 10, 2002, has been examined in detail using radar signal to noise ratio profiles. Gravity wave oscillations, that were most likely to be caused by orography, were observed underneath the frontal surface, which was found to have a slope of 0.4°. The wave activity was thought to occur due to the strong cross-mountain background wind and also the increase in atmospheric stability associated with the frontal passage.
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Pradhananga, Nipesh. "Construction site safety analysis for human-equipment interaction using spatio-temporal data." Diss., Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/52326.
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The construction industry has consistently suffered the highest number of fatalities among all human involved industries over the years. Safety managers struggle to prevent injuries and fatalities by monitoring at-risk behavior exhibited by workers and equipment operators. Current methods of identifying and reporting potential hazards on site involve periodic manual inspection, which depends upon personal judgment, is prone to human error, and consumes enormous time and resources. This research presents a framework for automatic identification and analysis of potential hazards by analyzing spatio-temporal data from construction resources. The scope of the research is limited to human-equipment interactions in outdoor construction sites involving ground workers and heavy equipment. A grid-based mapping technique is developed to quantify and visualize potentially hazardous regions caused by resource interactions on a construction site. The framework is also implemented to identify resources that are exposed to potential risk based on their interaction with other resources. Cases of proximity and blind spots are considered in order to create a weight-based scoring approach for mapping hazards on site. The framework is extended to perform ``what-if'' safety analysis for operation planning by iterating through multiple resource configurations. The feasibility of using both real and simulated data is explored. A sophisticated data management and operation analysis platform and a cell-based simulation engine are developed to support the process. This framework can be utilized to improve on-site safety awareness, revise construction site layout plans, and evaluate the need for warning or training workers and equipment operators. It can also be used as an education and training tool to assist safety managers in making better, more effective, and safer decisions.
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Hooks, Todd A. "Design, construction, and operation of the Naval Postgraduate School's Ultraviolet Imaging Spectrometer (NUVIS)." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1997. http://handle.dtic.mil/100.2/ADA342334.
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Sanchez, Rene G. "Construction and operation of an in-pile loop for PWR dose reduction experiments." Thesis, Massachusetts Institute of Technology, 1990. http://hdl.handle.net/1721.1/13669.
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Gonzalez, Robert. "Optimal design, scheduling and operation of pipeless batch chemical plants." Thesis, Georgia Institute of Technology, 1995. http://hdl.handle.net/1853/11102.
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Bekker, Jakobus Petrus. "The execution of the financial management function in small to medium-sized building contractors as a means of promoting business sustainability." Thesis, University of Port Elizabeth, 2004. http://hdl.handle.net/10948/336.
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The objective of this study was to investigate the extent to which small to medium-sized building contractors beneficially utilise the financial management function in their enterprises to improve and ensure business sustainability. Financial management focuses on the principles of decision-making, which requires action, without perfect knowledge of the outcome. To effectively execute the financial function, using the primary inputs in decision-making, financial management requires the ability to: understand and interpret financial statements and reports; make reasoned and objective decisions in controlling the operations of the enterprise; have a thorough knowledge of the internal functioning of the enterprise; and have a thorough knowledge of current and expected future economic conditions in the external environment. To do this, requires an effectively applied financial management function in the enterprises, which includes the utilisation of the financial management criteria to ensure business sustainability. However, without an appreciation of what financial management is, how important financial management is, and how financial management must be applied in the enterprise, small to medium-sized building contractors will find it difficult to effectively perform the financial management function and its different activities. It was therefore important to determine how well owners and construction managers of the average small to medium-sized building contractor deal with and utilise the financial management function in their enterprises. Consequently, a survey was carried out amongst small to medium-sized building contractors in the Nelson Mandela Metropolitan Municipal (NMMM) area, which revealed information that was used to come to certain conclusions: Firstly, it can be concluded that the financial management function is generally exercised superficially. This is supported by the responses of small to medium-sized building contractors, which implied that more than half the contractors do not fully perform financial management tasks. Secondly, it was concluded that the financial management criteria generally do not play a role in the business sustainability considerations of small to medium-sized building contractors. This is supported by the results, which imply that more than half the contractors do not fully utilise the financial management criteria.
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Reachi, Santiago. "Selected construction contract administration standard operation procedures for Texas Department of Transportation, Odessa District." Texas A&M University, 2003. http://hdl.handle.net/1969.1/137.
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In order to achieve the stated goal of reducing the final closing procedure time cycle for construction projects at the Texas Department of Transportation (TxDOT) Odessa District, several standard operating procedures (SOPs) for project construction control and management had to be revised. Seemingly unrelated tasks created posterior chains of events that resulted in bottlenecks in the process and delayed final project closing. Four specific SOPs were identified and analyzed to determine which tasks required modification and what was expected from these modifications. A mission for each specified SOP was conceived and written to give a clear view of the intent of the procedure. Afterwards, district policies were drafted to provide the means to fulfill the intent. The procedural changes, compatible with TxDOT statewide procedures, allowed the time spent in the processes to remain the same but redistributed it to reduce the end-loading of the control process. The new SOPs require an even time distribution cyclically throughout the project. Control procedures are done only once, shortening the final closing procedure for projects by doing one-time, short, cyclical, consecutive control tasks of the same procedure throughout the life of the project, rather than doing some of them once cyclically and then again at the closing procedure and others just at the closing procedure. These changes resulted in a shorter end-cycle time, which substantially reduced the final closing procedure time for each project, without affecting the integrity and safeguards of the project. The changes resulted in more efficient and timely financial, managerial, and engineering control of projects.
The procedures revised were (1) Review and Approval of Change Orders; (2) Review and Approval of Monthly Progress Estimates; (3) Review and Approval of Interim and Final Audits and Final Estimate; and (4) Storm Water Pollution Prevention Plans (SW3P) Records Management and Auditing Procedures.
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Siddique, Nafiul Alam. "Spare Block Cache Architecture to Enable Low-Voltage Operation." PDXScholar, 2011. https://pdxscholar.library.pdx.edu/open_access_etds/216.
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Power consumption is a major concern for modern processors. Voltage scaling is one of the most effective mechanisms to reduce power consumption. However, voltage scaling is limited by large memory structures, such as caches, where many cells can fail at low voltage operation. As a result, voltage scaling is limited by a minimum voltage (Vccmin), below which the processor may not operate reliably. Researchers have proposed architectural mechanisms, error detection and correction techniques, and circuit solutions to allow the cache to operate reliably at low voltages. Architectural solutions reduce cache capacity at low voltages at the expense of logic complexity. Circuit solutions change the SRAM cell organization and have the disadvantage of reducing the cache capacity (for the same area) even when the system runs at a high voltage. Error detection and correction mechanisms use Error Correction Codes (ECC) codes to keep the cache operation reliable at low voltage, but have the disadvantage of increasing cache access time. In this thesis, we propose a novel architectural technique that uses spare cache blocks to back up a set-associative cache at low voltage. In our mechanism, we perform memory tests at low voltage to detect errors in all cache lines and tag them as faulty or fault-free. We have designed shifter and adder circuits for our architecture, and evaluated our design using the SimpleScalar simulator. We constructed a fault model for our design to find the cache set failure probability at low voltage. Our evaluation shows that, at 485mV, our designed cache operates with an equivalent bit failure probability to a conventional cache operating at 782mV. We have compared instructions per cycle (IPC), miss rates, and cache accesses of our design with a conventional cache operating at nominal voltage. We have also compared our cache performance with a cache using the previously proposed Bit-Fix mechanism. Our result show that our designed spare cache mechanism is 15% more area efficient compared to Bit-Fix. Our proposed approach provides a significant improvement in power and EPI (energy per instruction) over a conventional cache and Bit-Fix, at the expense of having lower performance at high voltage.
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Hutson, D. "The design, construction and operation of practical thin film superconducting quantum interference devices (SQUIDs)." Thesis, University of Strathclyde, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382345.
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Knutsson, Simon, and Daniel Larmark. "Modular Communications Relay for Autonomous Quarry Operation." Thesis, Blekinge Tekniska Högskola, Institutionen för maskinteknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-16786.
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Today’s quarries face a change in the operational processes, where the development of automated transport systems and machines have intensified the necessity for reliable and stable data transfer. Within the dynamic environment, with piles building up suddenly, frequently changing mining faces due to blasting, as well as a frequently changing general environment that affect the network coverage negatively, there is a need for a solution that can adapt to the changing environment. The aim of this research has been to investigate the requirements for a dynamic infrastructure, and develop a platform based on today’s available technical solution components that can act as a dynamic platform for the evolving autonomous quarry. This by also reducing the time the worker is exposed to the harsh environment that the quarry presents. The research was conducted through a combination of a product development strategy and Design Research Methodology to develop a concept that fulfills the customer needs that are identified. An iterative process, where the needs were translated in to prototypes, has created learnings through every step of the development process. The result is a relocatable platform for communications relay, which is mounted on a trailer with a fixed mast to distribute short-wave communications in the area where the mobile unit is needed. The trailer is equipped with a four-point leveling system that also act as a stabilization system for the unit and ensures that the platform maintains a horizontal plane at all times. This platform is a first step towards a fully autonomous management of the communication infrastructure which in the future will be needed when a stable process and connection is necessary in the frequently changing environment. The relocatable platform is a necessity for adaption of the short-wave communication in the constantly changing environment. Since this is a first iteration and concept in the development of a dynamic platform, extensive field tests are required to determine which subcomponents are in need of further development or optimization. The completed prototype for the platform is functional and field ready for further testing in its real environment for further collecting of data points. This concept is a subcomponent of a larger system, where the goal is to increase the productivity and reduce the environmental impact from today’s quarry industry. Through reduction of human interaction and management of the relocation of the mobile unit, the workers safety is increased and the harsh environmental exposure is reduced.
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Licher, Monica Katherine. "Estimating Post-Construction Costs of a Changing Urban Stormwater Program." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/73679.
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Degradation of the nation's waters continues to be a problem and urban runoff is a large contributor to it. New stormwater management policies stress the importance of using stormwater control practices that reduce the quantity and improve the quality of stormwater runoff. The new approaches tend to emphasize small-scale, on-site practices over large scale. Yet to achieve water quality benefits, stormwater control practices must be maintained over time. Maintenance costs of these facilities, however, are poorly understood. A case study of five municipalities around the United States is used to estimate inspection and enforcement costs for each case site. Maintenance activities and costs were collected at the case sites for the following stormwater controls: dry ponds, wet ponds, wetlands, bioretention facilities, sand filters, and infiltration trenches. Cost estimates indicate that inspection and enforcement is not influenced by type. Maintenance cost estimates change depending on the BMP type. Estimated annual post-construction costs applied to a hypothetical 1,000-acre indicate that moving from large-scale to small-scale stormwater controls has a large impact in terms of financial obligation.Ph. D.
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Lyons, Laurence Anthony. "Construction and operation of a Mirror Langmuir Probe diagnostic for the Alcator C-Mod tokamak." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/40321.
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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2007.This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.
Includes bibliographical references (p. 119-120).
Langmuir probe diagnostic systems presently employed on Alcator C-Mod and elsewhere generally suffer from a severe limitation: unless multiple electrode or high-frequency bias techniques are employed, these systems can not resolve the rapid changes in plasma electron temperature, floating potential and ion saturation current that are associated with plasma turbulence. Moreover, no existing system can provide real-time output of these three parameters using a single electrode. To remedy this limitation, an advanced, high-bandwidth Langmuir probe system has been constructed for Alcator C-Mod using state-of-the-art design tools and components. The system produces a fast-switched, three-state probe bias waveform and employs a new method for outputting plasma conditions in real-time, a 'Mirror Langmuir Probe' (MLP), which utilizes high-bandwidth bipolar transistors to electrically simulate a Langmuir probe's response. Detailed information on the design, construction and performance of this new diagnostic is described in this thesis, representing the first proof-of-principle demonstration of the MLP technique. The MLP system was found to meet all the performance goals set forth at the beginning of the project: real-time output of electron temperature, floating potential and ion saturation current, ability to track changes in plasma parameters within a ~1 [mu]s timescale, while utilizing only a single Langmuir electrode. The system was tested using an 'electronic Langmuir probe' and also using an actual Langmuir probe in Alcator C-Mod. In both cases, the system accurately locked onto changing plasma conditions (< ~5% error in outputted parameters), with the exception of some severe transient events found in C-Mod plasmas (ELMs), which challenged the system's accuracy.
(cont.) Further refinements to the system have been identified to handle such cases. The MLP clearly demonstrated superior performance to existing Langmuir probe systems on Alcator C-Mod and should enable researchers to study edge plasma turbulence in much greater detail in the future.
by Laurence Anthony Lyons.
S.M.
22
Liu, Xinghua, and 刘兴华. "Power system operation integrating clean energy and environmental considerations." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2009. http://hub.hku.hk/bib/B43085866.
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Weld, David Minot. "Design, construction, and operation of an apparatus for detecting short-length-scale deviations from Newtonian gravity /." May be available electronically:, 2007. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.
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Lucas, Jakobsson, and Aspén Alexander. "Ombyggnation av operation gentemot alternativa byggmetoder : En konsekvensutredning för ombyggnad vid Löwenströmska sjukhuset." Thesis, Uppsala universitet, Byggteknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229107.
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Over the next few years, major investments in healthcare buildings is to be performed. Most surgical theaters are in need of technological upgrades as the technology is outdated. In most cases not only a refurbishment is performed but also an expansion. The basis for expansion, is due to a large increased number of patients, but also to the complexity of the refitment. Partly it's because evacuations are difficult to implement and the disturbance that occurs in conjunction with the refitment. Löwenströmska hospital undergoing a technical upgrad. The hospital has a relatively small operation department, and during the summer the business may be closed. Rebuilding in stages is done to rehabilitate the department technically. Work is underway for four summers and covers a total refurbishment of the premises. Although shutdown is possible, the project is still complex. The purpose of this study is to examine whether other construction methods than rebuilding had been of value to the surgical department at Löwenströmska hospital. The goal is to overlook the efficiency of production, reduce the complexity added through the conversion, and compare the methods economically. Methods that have been examined are a new construction of a department, new construction with partial conversion and modules. The work is also carried out to facilitate the choice of method for future projects. The basis of the work lies in discussions and interviews with persons involved in the project. And review of blueprints and technical specifications . The conclusion of this study is that depending on the chosen construction method various advantages is gained. Depending on the circumstances and opportunities provided , all results provide beneficial solutions. Therefore, all investigated methods individually reviewed for similar projects.
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Symbaluk, Marc Daniel. "Cardinal River operations : Cheviot haul road construction, reclamation and operation." 2006. http://hdl.handle.net/2429/8459.
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The Cheviot Coal Mine Project, operated by Elk Valley Coal Corporation’s Cardinal River Operations
(CRO), is located approximately 250 km west of Edmonton, Alberta. It is in the Subalpine Natural
Subregion of the Front Range of the Rocky Mountains at an elevation of 1650 to 1900 m. At its closest
point, the mineral surface lease boundary lies 3 km east of the Jasper National Park border. Following
nearly 10 years of environmental assessments and extensive regulatory processes, approvals were issued
to begin development of the Cheviot Mining area in late 2003. This new metallurgical coal mine is
located approximately 20 km south of the existing CRO processing plant. A key aspect of the mine
development, and source of opposition for environmental activist groups, was the need for construction of
approximately 13 km of new haul road to access the Cheviot development.
Initiated in early 2004 and largely completed in 2005, this new haul road is located in the McLeod River
valley. To address environmental conditions, this development implemented several mitigation programs
and strategies, including extensive efforts to avoid in-stream disturbance and water quality impacts. A
water management program was initiated to ensure containment and controls for all drainage wastewater.
Mitigative measures were employed to reduce both ecological and species specific impacts. Concurrently,
traffic/wildlife mitigation programs were developed and implemented to mitigate risk for incidents along
the operating haul road.
The construction of the haul road within the river valley required the temporary closure and relocation of
an adjacent seasonal public road. Interim measures were required to ensure that stakeholders were
permitted periodic passage through the active construction area until CRO could re-establish the public
road. Construction occurred through a period of intense litigation and regulatory challenges by
determined environmental groups and intense multi-stakeholder interest. Construction activities
accomplished two milestones: allowing successful first coal delivery from the Cheviot Pit in October
2004, and successful re-opening of the public road by Victoria Day in May 2005.
In 2005, reclamation activities were initiated. The haul road and county road in the McLeod River Valley,
sharing a parallel alignment, have been both extensively and successfully utilized. This presentation will
outline and discuss some of the project objectives, field challenges, and key stakeholder and
environmental management issues that were encountered and addressed through CRO’s adaptive
management process in the construction and reclamation of the Cheviot haul road.
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TSAI, Chung-ting, and 蔡宗廷. "Construction jobs Construction Evaluation of carbon reduction - A Case Study of construction grouting operation." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/22925970063017518634.
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碩士國立中央大學
營建管理研究所
98
The current assessment model of carbon dioxide emissions from most of the product life cycle as the point of view, for the construction industry, assessment of carbon dioxide emissions in the use of materials and the most compelling products for the operational phase of construction there is no in-depth study of carbon dioxide emissions, so can not Evaluate impacts of construction operations and the interactions between resources and the impact of carbon dioxide emissions. And through this research, the assessment model can work in the construction of the pre-construction assessment of carbon dioxide emissions, and then estimate the equipment and resources related construction work by the best configuration of carbon. Perspective of this study is to use this method of construction process carbon dioxide emissions in all operating segments, putting forward the construction work construction by carbon assessment models, in order to understand the interaction between resources, and master the key point of carbon dioxide emissions, and to assess the results of the review and re-construction operations organizations, to optimize the allocation of carbon dioxide emissions.
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Ko, Yi-Feng, and 柯義峰. "Applying Genetic Algorithm on Construction Operation Simulation." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/79858846248989286108.
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碩士朝陽科技大學
營建工程系碩士班
89
Computer simulation has been applied on construction operation for many decades. For finding out how to change operation processes or choosing which resource combination would improve system’s performance, simulation has to run all possible alternatives of resource combination. Therefore, simulation is not considered as an optimization technique. Since Holland proposed Genetic Algorithms (GAs) in 1975, GAs has been widely used for solving optimization problems in different research areas and gaining good performance. This research presents a general-purpose computer simulation system used in construction simulation that applies GAs as a pre-processor for filtering the resource combination that has good influence on system performance. Then, simulation can be treated as an optimization technique for selecting good resource combinations to improve the performance of construction operations. A CYCLONE-based computer simulation system COST (Construction Operation Simulation Tool) is adopted for integrating with GAs and the new system is named as GA-COST. Case run for verifying the effects of adopting GAs to enhance the optimization capability of computer simulation system shows positive conclusion.
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Pu-Hao, Huang, and 黃匍豪. "3D AR-based Simulation for Construction Operation." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/47uj28.
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碩士國立臺灣科技大學
營建工程系
99
Currently, integrated applications for construction operation simulation and 3D visual technology are mainly used during the post-processing phase of simulation operations. In other words, 3D animations are used to illustrate the detailed perceptual intuition of simulated results. However, text files and modules in 2D flow diagrams are more commonly used to define the issue being simulated during the pre-processing phase of the simulation. This type of simulation fails to illustrate the detailed perceptual intuition of the issues being simulated, and its structure also makes it difficult to synchronize and integrate with the actual field status for evaluation. This study proposed a construction module for 3D visual construction operation simulations. The construction simulation modules being built are simulated 3D field settings which contain property parameters for each simulation component. These simulation components are integrated from the simulation data and are then integrated with Augmented Reality (AR) technology to allow the 3D module to be superimposed on photos or real-time images of the construction site. The integration of virtual and practical 3D field-setting simulations offers a detailed representation which matches the actual field setting. During the study, we analyzed and examined various simulation modules for construction programs and the types and ranges of parameters used for building the information system . The relationship between these 3D field-setting simulations were also analyzed and examined. After initial studies and planning, the classes and property parameters of each construction simulation module component were proposed, along with a standard operation procedure to build the simulation. Stroboscope software provided a text interface and we used it as the base system for engine development during construction simulation to represent the proposed module construction. 3D simulation modules were then built based on the proposed program, and the parameters of each module components were extracted during system conversion. These parameters were then entered as text files in the construction simulation program to perform analysis. After data analysis using the proposed system, the initial time for each machine and tooling component at each node were extracted from the output file. The 3D modules could then be directly illustrated as real time animation on the final field-setting simulation
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吳錫坤. "A Studyof Operation Model in Construction Industry." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/05055403109643138105.
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碩士逢甲大學
經營管理碩士在職專班
104
The moral philosophy and humanistic quality of the manager can create a unique corporate culture.The employees work with the company, just like a big happy family, hand in hand being through all the ups and downs, that would strengthen the trust and integrity within the corporation. The case study company in this thesis starting with ten-odd workers, now has more than one hundred and twenty employees. Having gone through continuous trials and errors also adjustment, the company has established strong workers’ commitment and coherence, which are the most important drive and nutrition for enhancing the corporate development and growth. The case study company has been in the construction industry for more than twenty years, dedicating itself to building a happily- working and happily-living environment for all the employees. In the meantime, they have clear team goals and slogans for each stage, e.g. “ cherishing ideals, constructing with heart” for 1993 when the company was established; “humanistic ideals, exquisite constructions” for 1997; “humanism , technology, environmental protection” as the main concept for 2001; in 2007 focusing on “ Confucian connotation, artisan spirit”; furthermore in 2010 “ beautiful city, blissful community” was proposed, devoting itself to developing an environmental friendly living space, also injecting the concept of artistic aesthetics into the sophisticated community services, aiming to facilitate the neighborhood interaction in order to create a harmonious living environment. The company has stabilized its market place by its first class constructions; meanwhile it also has been willing to share its benefits with the customers and employees so as to strengthen the mutual trust. This company certainly richly deserves the reputation as a blissful enterprise.
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Cai, Ya-Wen, and 蔡雅雯. "Logic Constrol Element of Construction Operation Simulaion System." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/06735813172617193218.
Full textAbstract:
碩士國立中央大學
土木工程研究所
90
Computer simulation is a valuable management tool which is well suited to the study of resource driven construction processes. It gives the analyst an insight into resource interaction and assists in identifying which factors in a problem domain are important. Simulation allows the modeler to experiment with and evaluate different scenarios. Normally, such experimentation and study would be too costly to be carried out in the real world. Interests have been generated since the introduction of CYCLONE methodology by Halpin in 1973, and been increasing with the development of many Windows-based construction simulation systems such as the COOPS, the DISCO, the Stroboscope, the SimCon, the Simphony. Numerous studies have been conducted to analyze the variety of construction operations including earth moving, pavement, tunneling, segmental construction of an elevated structure, and concrete placement in a high-rise building. The cyclic as well as the complex and dynamic aspects of construction operations make computer simulation a promising technique for the engineering analysis.Nevertheless, accessibility and usability of computer simulation techniques at the practitioner level create a barrier for its application. The practitioners who are conversant with construction operations frequently may see the use of simulation as "too difficult." Efforts need to be devoted to improving existing simulation systems, particularly the modeling elements, to facilitate their use in construction. This research is to study the various sets of modeling elements employed in the existing construction simulation systems, and to develop a new set of modeling elements which is simple and easy to use, and can meet the basic need for the planning and analysis of most construction operations. With the new set of modeling element, the accessibility of construction simulation can be enhanced.
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Chang, Ching-Wen, and 張瀞文. "Automatic Identification of Construction Operation Postures Using Accelerometer." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/d424er.
Full textAbstract:
碩士國立交通大學
土木工程系所
105
In recent years, the domestic construction industry has gradually transformed and changed. Personnel management and management methods have been concerned more and more. The productivity has been the main factor of so many management approaches. Some researchers also focus on the management of personnel and productivity. They collect data on the operator posture during operations. When the operators are moving, they wear the accelerometers. The accelerometers collect the magnitude of the operator's body movement for the training of neural network modules. This research follows Fang (2015) and Yang (2016). It would continue to explore the application of acceleration and personnel postures in the construction of productive operations. We imitate the real work environment in the laboratory, we choose six working activities as the experimental targets, the subjects are asked to do these activities, and we collect the movements by accelerometers when they were moving. The six activities are: projecting of erection, bucket handling, reading drawings and calculation, brick stacking, and wall tile installation. We detect different movements from the different amplitudes on accelerometers, translate the data into matrixes. We use Back Propagation Neural Network to train the data, construct a module and test the module’s accuracy. Discuss the module’s errors and error ratios, and estimate the recommendations and impact on engineering productivity of accelerometer.
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Chen, Kuang-Hui, and 陳光輝. "Analysis of Construction Operation for All Casing Pile." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/2yub8x.
Full textAbstract:
碩士朝陽科技大學
營建工程系碩士班
91
ABSTRACT Many transportation construction projects are performed in Taiwan. Bridge structure is often used in those projects. The critical activity for construction a bridge is the foundation construction. In foundation construction, pile casing is usually the first activity to be performed. Among different type of pile casing, all-casing pile is quite common used. The operations of all-casing pile include position, driving piles, as well as concrete placing that form the cyclic operations. Discrete event simulation technique is suitable in the analysis of system performance for the cyclic operations. This research takes WH33 viaduct foundation construction project as example to analyze the production rate and unit cost for all-casing pile operations. The computer simulation software COST developed based on CYCLONE discrete simulation methodology is used for facilitating the analysis. Several resource combinations are examined for replacing the original resource allocation. Simulation analysis shows one type of resource allocation that can conduct a better system performance, i.e., lower unit cost and higher production rate.
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Kim, Changwan Haas Carl T. "Spatial information acquisition and its use for infrastructure operation and maintenance." 2004. http://wwwlib.umi.com/cr/utexas/fullcit?p3143877.
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Chou, Cheng-Te, and 周承德. "A study of E-Logistics Construction and Operation Models." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/93377224362420823510.
Full textAbstract:
碩士中國文化大學
資訊管理學系
100
With the non-store marketing more and more developed, the expansion of the logistics scale is accompanied. Due to the limited scale, the outsourcing distribution is the majority in distribution of goods. This study focus on the performance evaluation by using data mining and value analysis. In evaluating the customer value, RFM is the most popular method used by the enterprise. However, this study adopts non-weighted RFM value in connection with the vehicle distribution characteristics which uses RFT clustering instead of the original RFM model. Rather than using the statistics average, this study concentrate on vehicle distribution characteristics (with more than one single value and the value difference) and use statistics mid-value to determine the three RFM variables. This study use customer value matrix proposed by Marcus (1998) that throughs the clustering for dividing the vehicles into different groups by using the historical transaction information fast clustering. By using the data mining to analyze the similarity of the products which could get a better recommendation information. The study analysis the product, vehicle, region and time period to propose a decision model, so that the manager can have a program to adjust the vehicle scheduling arrangements and which can assist the manager to have a reference to make a decision for the distribution.
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Dunn, John Phillip. "A near-field scanning optical microscope: construction and operation." Thesis, 2009. http://hdl.handle.net/2152/ETD-UT-2009-08-337.
Full textAbstract:
This thesis discusses the design and construction of a Near-field Scanning Optical
Microscope (NSOM). Basic principles of operation, the characteristics of the hardware
components, and the control software are discussed. A unique method of controlling the
position of the probe is developed, and scans of a diffraction grating are presented. We
show the influence that the surface topology and reflectivity and the interference of direct
and reflected light have on the images. A second design of the instrument, for use in a
vacuum chamber and with a flexure stage for lateral motion, is accomplished.text
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Shen, Fang-ying, and 沈芳瀅. "Establishing Coordination Model and Operation Mechanisms for Construction Projects." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/95116912533878563728.
Full textAbstract:
博士國立成功大學
土木工程學系碩博士班
97
Coordination has been regarded as a critical factor of construction projects. Because of uniqueness of construction projects and habits of engineers, coordination is not well planned. It is common that time and money are spent on coordination yet the performance is not as expected. This paper establishes coordinatin model and finds out operation mechanisms for construction projects. First, coordination needs were derived from work uncertainty and equivocality (U&E), and supply was offered by different methods engineers use to coordinate. Then ten on-going subway construction projects with different performances were selected as cases to investigate. A questionnaire was modified to quantify the project U&E, and a time sheet designed to collect contractor engineers’ work time spent on nine coordination methods. Based on the characteristics of these coordination methods, a questionnaire including coordination goals, the degree of goal achievement, adequate frequency or amount, coordination process, understanding of participants, and the possibility to be replaced by other methods, was designed and used to interview the contractors of these projects. The results of project nature analysis indicate that the project performance is not related to the level of U&E. Uncertainty of ten projects is higher than their equivocality. This means that the projects need data acquisition and analysis more than problem definition and interpretation. In the five sources of U&E, task interdependence and project environment received higer scores than the average, meaning construction interfaces bring higher U&E. In the nine coordination methods of the studied projects, site visit took up most time (24.7%), followed by correspondence (24.2%) and meetings (13.3%). The results of coordination goals and quality analysis indicate that written communication such as plans, schedules, and contract documents is more focused, which makes its preparation with purposes. Oral communication including meetings, informal discussion, and site visits has more purposes that is harder to meet coordination goals. The degree of goal achievement of site visits and written coordination was higher than 80% with replacement possibility lower than 40%, meaning these methods should be used seriously. Meetings and written correspondence have both higher replacement possibility and goal achievement, meaning their use should have adequate consideration. The frequency or amount of informal discussion, written correspondence, plans, and reports is unnecessarily high and should be reduced. After integrating the results of coordination needs and supply as well as coordination goals and quality, it was found the key of coordination is on handling equivocality. Contractors spending time on coordinating with the client, team members, and subcontractors should be consistent with coordination needs; and coordination goals should be adjusted based on U&E as well. When equivocality is high, spend more time on oral than written communication and have more goals of instruction and clarification. When equivocality is low, use more written communication and have more goals of facilitating, controlling and information distribution. Moreover, contractors should pay attention to coordinaton quality and goal achiverment while applying these methods. Based on the above findings, the coordinatin operation mechanism was derived to be applied on real projects. In coordination planning, coordinaton needs is surveyed and coordination methods are arranged. During executation, the information of coordination methods including time, goals, and quality is collected to identify their inappropriateness and problems, then adjustment and improvement follow. The coordination is continually planned and executed during the construction period.
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Chu, Mark Sin Tian. "Design, construction and operation of a variable geometry manipulator." Thesis, 1997. http://hdl.handle.net/2429/6466.
Full textAbstract:
This thesis focuses on design, dynamical simulation, operation and performance
evaluation of a variable geometry manipulator used in space as well as ground based
operations. The system is composed of a mobile base supporting two modules connected
in a chain topology. Each module consists of two links: one free to slew while the other
is permitted to deploy. The governing equations of motion for the planar dynamics of the
manipulator system are obtained using the Lagrangian procedure. A Fortran computer
program is written for the dynamical simulation of the system. The accuracy of the
formulation and the validity of the computer simulation code are verified through energy
conservation tests. An extensive parametric study follows which provides better
appreciation of the complex interactions between the system variables, initial
disturbances, manipulator maneuvers, as well as the revolute joints and pay load
flexibility. It also identifies critical combinations of system parameters and maneuvers
which may lead to an unacceptable response. Results indicate that the coupling effects
together with the flexibility at the revolute joints have significant impact on the
manipulator's performance. Obviously, this will affect the desired trajectory tracking by
the end-effector, suggesting a need for a suitable control algorithm. This is achieved
through the classical Proportional-Integral-Derivative (PID) control strategy. The design,
construction and integration of a prototype manipulator system, which progressed
concurrently with the numerical simulation phase are also described in detail. Finally, the
numerically predicted results are compared with the prototype performance. The
remarkable agreement tends to substantiate integrity of the prototype design and effective
implementation of the controller. The study lays a sound foundation for further
exploration of this class of novel manipulators.
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Wang, Wann-Jy, and 王萬枝. "Operation Improvement and Simulation Analysis Process Curtain Wall Construction." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/25796305388100656460.
Full textAbstract:
碩士國立臺灣科技大學
營建工程技術學系
84
This study investigates the construction procedure for exterior curtain wall. Based on current procedures applied in Taiwan,expe- riences from other countries, and data collected on construction spots, this research closely examine differences among currently adopted procedures and discuss how to rationalize automate the construction procedure. In particular, this study analyzes productivity versus tion procedure. the theories of productivity, preplaining , automation are applied to investigate the construction of and metal curtain wall.With the aid of computer simulations -CSM, this study identifies critical work tasks in the procedures,and after improving these tasks, the final increases. Combining these results, an improved construction cedure for curtain wall is developed. The results of this study indicate that the improvement of construction procedure for curtain wall not only optimizes management of resources but also increases the final These results will be useful for domestic curtain wall business.
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Lin, Chia-Chun, and 林嘉軍. "Applying Fast Messy Genetic Algorithm on Construction Operation Simulation." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/28g385.
Full textAbstract:
碩士朝陽科技大學
營建工程系碩士班
92
Abstract Computer simulation has been used in the analysis and design of construction operation processes for many decades. The construction manager can use simulation for resource allocation to optimize performance of construction system. Normally, computer simulation has to run all possible alternatives of resource combination for analyze optimum problem. If the resource alternatives increase explosively, computer simulation will become inefficiency. In order to improve the efficiency of computer simulation in optimum problem, many researches use simple genetic algorithms to solve. However, the efficiency and accuracy of solve of simple genetic algorithms will decrease when the scale of simulated system increases. Fast messy genetic algorithm was proposed in recent for making up such defect. This research employs fast messy genetic algorithm to enhance the efficiency of optimization resource allocations for construction projects. Case studies show fast messy genetic algorithm can efficiently and accurately locate those resource combinations have better fitness value.
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Hung, Ling-Hui, and 洪齡慧. "The Study of Construction Supervising in the Operation of Professional Construction Management in Taiwan." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/67396455283615150607.
Full textAbstract:
碩士朝陽科技大學
營建工程系碩士班
95
The traditional construction management measure for the public construction projects has failed to meet the needs due to the problems evolved from the recent down-sizing and re-structuring of the government in Taiwan. The employment of Professional Construction Management company (PCM company) is recognized as one of the best solutions by the authorized construction agencies, which have been short of professional man-power, to improve the execution effectiveness and quality of the public construction projects. The PCM had been used only at the stage of construction until became a more positive and impartial overall role to assist the agencies with limited resources in achieving the goal under much rapid-changing and complex environments for the public constructions. In accordance with the current system and regulations, the study analyzed and discussed the collected data related to the rule/code through case studies and the results of a survey from a various aspects of profession, to study the characteristics and applicable conditions of construction management “with construction supervision” or “without construction supervision”. The results of the study identified specific role of “construction supervision” in several models and the shortcomings during construction which need to be improved in order to better execute the projects. The study also developed criteria for determining the use of construction supervision based on the nature and conditions of the public construction projects. The results of the survey conducted in the study revealed that the majority (~71%) of the replied professions are in favor of using PCM with construction supervision included in the operation of the public construction projects in Taiwan.
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Kim, Changwan 1972. "Spatial information acquisition and its use for infrastructure operation and maintenance." 2004. http://hdl.handle.net/2152/12780.
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Hung-Teng, Guo, and 郭鴻騰. "A standard operation procedure for professional construction management in construction and turn-over phases of a construction project." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/98158512660522488850.
Full textAbstract:
碩士國立臺灣科技大學
營建工程系
92
A standard operation procedure (SOP) is crucial for the construction and turn-over phase due to the versatile resources input and tedious operations involved. Literature review, case studies, and in-depth interviews with the experts are applied in this research to clarify responsibilities among project team members, as well as, to identify service contents of the professional construction management (PCM) body. A classification table stating responsibilities for each member, service contents for PCM, and a SOP for use in construction phase are proposed according to the quality documentation framework suggested by ISO 9000 series.
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Wu, Ssu-Hsien, and 巫思賢. "A standard operation procedure for professional construction management in planning phase of a construction project." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/64239655679087885997.
Full textAbstract:
碩士國立臺灣科技大學
營建工程系
92
Professional construction management (PCM) services have widely been adopted in public construction projects in Taiwan since 1999. Little improvement, however have been observed in the project performance due to the ambiguity in service content definitions between project team members. Focusing on the planning phase, this research explores the definitions for PCM service contents. A standard operation procedure for PCM services is proposed according to the quality documentation framework provided by ISO 9000 series.
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Yang, Wen-Jie, and 楊文傑. "A Construction Improvement and Operation in Water Treatment Blanket Clarifier." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/29929579523492171034.
Full textAbstract:
碩士淡江大學
化學工程與材料工程學系碩士班
95
This study uses the software FLUENT(used for computational fluid dynamics) to simulate flocculation (reaction) clarifier blanket inside Bansin water treatment plant. We first establish the geometric structure and mesh of the clarifier blanket, then provide feed velocity, concentration, impeller rotation, and operation conditions for the sludge blanket. Then we use the Eulerian multiphased model to calculate and analyze the flow field inside the water treatment plant. Next we explore flow field alterations resulting from changes in these five following variables: impeller rotational velocity, feed concentration, sludge blanket concentration and height, clarifier blanket structure, and temperature. Using the above calculations and analysis, we hope to obtain better water quality. This study shows that high impeller rotational velocity causes the sludge blanket structure on the bottom of the tank to float and turn easily. With varying feed concentration, the only significant difference is in the initial effluent solid mass flux; Changes become less observable as time goes on. The height and concentration of the sludge blanket both correspond directly to the solid mass flux. Regarding changes in the geometric structure, we find that the smaller the angle of the reaction well, the longer the solid particles stay in the reaction well. Under the condition of constant daily water-processing quantity, larger feed diameter leads to better water quality. Lastly, temperature increases flow dynamic circulation. Thus, high temperature during the summer may lead to difficulties in processing water quantity.
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Deng, Jainn-Gang, and 鄧建剛. "Operation Performance Evaluation in Construction Industry Companies Cross Taiwan Strait." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/52042991891860880687.
Full textAbstract:
碩士玄奘大學
國際企業學系碩士班
99
In the third quarter of year 2008, the global financial turmoil is triggered by a liquidity crisis started by subprime mortgage in the United States banking system. It has resulted in the collapse of large financial institutions, the bailout of banks by national governments and downturns in stock markets around the world. Governments and central banks responded with unprecedented fiscal stimulus, monetary policy expansion, and institutional bailouts. Situration has been slow down until fouth quarter of year 2009, the global market were suffering by financial turmoil. However, the adverse operating environment is the opportunity to examine the resilience of business operation performance. This study applies a financial statement of 21 listed construiction companies both on Taiwan and Mainland China during this period. This work recommend nine financial factors with the entropy weighted and TOPSIS method to evaluate the comprehensive index of operation performance in each company. The result revealed that by the contractor qualifications or niche markets, both large or small capital sum companies acquire higher rank of comprehensive index. These findings can explain why the medium capital sum companies try to find differentiation strategies and shift their business to that market.
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粘倬南. "A study of business operation performance evaluation in construction industry." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/22540573739501271053.
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Hsieh, Hsin-Ju, and 謝欣如. "Analysis of planning Operation on ad-hoc construction development investment." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/76489915605209522016.
Full textAbstract:
碩士國立臺灣科技大學
營建工程系
97
Currently, most of the process assessments in Construction Company are analyzed unsystematically by its top management staff, which is not detail and un-continuously done. Ad-hoc construction development Investment planning changes accordingly with time and economic condition. In order to respond to those rapid changes, existing ad-hoc construction development investment planning deserved to be thoroughly investigated. When Construction Company is involved in ad-hoc investment planning, it is most necessary to truly understand the overall process and current situation of ad-hoc investment plan. This study through ad-hoc investigation found out existing process of ad-hoc construction development investment planning can be divided into three stages: investment idea, land development, assessment in ad-hoc investment planning. Accordingly, expert interview and discussion is done based on the existing ad-hoc construction development investment planning. Thus formulation of practical problem and its improvement are done based on the expert opinion. Furthermore, adjustment on ad-hoc construction development process and items are done based on the company scale. “ad-hoc construction development investment plan” in this study is established by integrating abovementioned output. Finally, reference for Construction Company regarding to ad-hoc development plan is provided using operation manual based on “ad-hoc construction development investment plan” established in this study
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Chao, Shen-Yao, and 趙申堯. "A study on R.O.C Army base construction acquisition operation system." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/30975834242746540489.
Full textAbstract:
碩士國防大學中正理工學院
軍事工程研究所
91
This is a study on R.O.C Army base construction acquisition operation system. The military construction is a part of public works that is involved with many laws and regulations. The current acquisition process is less efficiency and has not integrated government construction investment deliberation system yet. In this thesis, we use the theory of BPR that is based on customer’s need in operation system; we inquire military engineers to find the improve way on future; we use “ Five C’s Strategies” (core, consequence, customer, control and culture strategy) in three scopes─laws and investment process, organization function, budget system to renew R.O.C military construction acquisition system. We hope the new system can conform government laws, shorten schedule of operation and improve the effectiveness of process. Suggestion to improve the current situation is proposed. There are several conclusions: 1.New process can reduces the step from five to three, and can shorten the period from five years to three years. 2.The new process establishes a professional system to bring up engineering professional status. 3.We can get a reasonable military construction acquisition system to integrate the plan within the budge.
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黃耀德. "Study on Construction Consulate Industry Operation System in Mainland China." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/22000010789482784703.
Full textAbstract:
碩士中華大學
營建管理研究所
91
Because P.R.C success applied for Beijing Olympic and Shanghai world''s fair, and other public works’ advance, effect construct industry good develop. And recently years Taiwan construct industry develop weak, prompt some construct industry want to invest China. But company Formation relate to numerous government departments and law, ignore law and market in China deferent from Taiwan, make invest problem happen. The research is aimed at construction consulate Company, first probing into regulation law, and then analysis qualification for construction consulate Operation, flow of obtain construction consult qualification, content of construction consult Operation, flow of company Formation, work item of company Formation, and work item of construction consult Operation. And compile assignment Taiwan investor will be meet when construction consult Operation, and combine with industry specialist’s suggestion, to provide countermeasure for assignment, and advise Taiwan investor: 1. China-foreign joint venture company Formation in China, will beneficial for Formation or business obtain. 2. The third place company set at U.S indirect invests China, although preferential interest rate not better, but can avoid China government departments’ unnecessary examine, and edit requirement document assist with company Formation acting organization aid to decreasing Formation time. 3. When Business cooperating with other organization, build group coordinate system, convene routine meeting, conclude right and duty and punish in contract, to avoid business cooperating problems happen. 4. Integrity company financial affairs, correct evade tax, avoid omit dutiable item. And company Formation in place, which have fine preferential interest rate, to reduce tax expenditure. 5. In contract should conclude type of payment, time limit, and delay deal. Using credit reference to examine proprietor financial status, or pay by bank acceptance, ensure Taiwan investor debt’s retrieve. 6. Seek help law and word explain for local professional or lawyer, and pay attention to law’s changing, avoid company Operation illegal. 7. Arbitration in third place rapid to solve dispute, decrease cost effect to company Operation.
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Lin, Jia-Hong, and 林嘉鴻. "Hazard Identification, Risk Assessment and Construction of Operation Safety Manual for A construction site in Kaohsiung." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/00238386751185983323.
Full textAbstract:
碩士中華醫事科技大學
職業安全衛生系暨碩士班
105
[Objective] Most of the traditional construction site management only focus on the progress and quality of the project, even neglect the safety and health issues, resulting in occupational hazards higher than other industries. The accidents of construction sites due to disaster handling and investigation led to the operation of the pause and duration of delay and to pay the victims of the compensation and legal liability, so that the consequences are difficult to assess. Therefore, in order to implement the safety and hygiene management of the construction industry, this study explores the hazard identification and risk assessment of the construction site, and achieves the goal of safety and health management, so as to protect the labor and the sustainable development of the enterprise. [Method] The information of the operation of a construction site, equipment, or regional coverage of routine and non-routine activities, and facilities, equipment and materials, etc. is filled in the form of "Environmental Health and Safety Management Responsibility / Regional / Equipment Inventory". The on-site inspection interviews or discussion of the way was utilized to identify possible personal injury, unhealthy, property damage, or damage to the operating environment of the various potential hazards and other results. The information was filled in the form of "occupational safety hazard identification and risk assessment data sheet". This form is based on the risk acceptance level of three level classification: 1. not follow the laws and regulations, 2. the key control projects identified by each department, 3. the total risk is higher than the standard required by Environmental Health Safety Management Review Committee proposed "EHS high risk control table". [Result] According to the risk level classification of “EHS high risk control table”, the total number of "unacceptable risks" is 6 items. The high risk statistics showed that the first six potential risk operations were falling (27%), sensible (25%), fire (11%), objects collapsed and collapsed (10%), objects flying down (10%), and the explosion (8%). In order to enable employees to reduce the disaster can be prepared to prepare the relevant safety manual, harm prevention advice. To reduce the staff disaster, a construction of Operation Safety Manual was prepared to carry out hazard prevention advice. [Conclusion] This study is a complete analysis of hazard identification and risk assessment of a construction site and expects to establish an improving cycle mechanism of the Planning, Do, Check and Action (P.D.C.A) to achieve safety and health management objectives. The final destination is to achieve the purpose of protecting labor and to enhance the safety of construction industry to achieve its sustainable development goals.