Thèses sur le sujet « Environmental capacity evaluation »
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Hart, Nicholas R. « Evaluation at EPA| Determinants of the U.S. Environmental Protection Agency's Capacity to Supply Program Evaluation ». Thesis, The George Washington University, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10149373.
Texte intégralSince the inception of the U.S. Environmental Protection Agency (EPA), considerable emphasis has been placed on the use of prospective policy analysis tools that aim to inform environmental decisions, including cost-benefit analysis and risk assessment. However, compared to the prevalence of ex ante analysis at the EPA to inform decisions, relatively little evaluation of these same environmental policies is conducted after implementation, to inform future policy development or to modify existing policies.
This dissertation applied accountability, organizational learning, evaluation capacity, and institutionalism literature in consideration of processes and determinants that affect evaluation supply at the EPA. The dissertation relied on archival documents, semi-structured interviews, and three embedded case studies of EPA’s ambient air, hazardous waste, and performance partnership programs. Ten key factors were identified across the three case studies in this research that affect EPA's production of program evaluation to inform decision-making, and a new emergent model of evaluation capacity was proposed for EPA given the agency's regulatory structure. This research concludes that evaluation has much to offer EPA decision-makers, and efforts to improve evaluation capacity will present organizational learning opportunities that can further support the agency's evidence-building practices, specifically improving the application and use of program evaluation at EPA.
Cranston, Kayla A. Cranston. « Building & ; Measuring Psychological Capacity for Biodiversity Conservation ». Antioch University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=antioch1472034188.
Texte intégralHayman, Sarah. « Evaluation of Hand Augered Well Technologies' Capacity to Improve Access to Water in Coastal Ng[oumlaut]be Communities in Panama ». Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/5036.
Texte intégralWeng, Yu-Chi. « Estimation and Evaluation of Municipal Solid Waste Management System by Using Economic-Environmental Models in Taiwan ». 京都大学 (Kyoto University), 2009. http://hdl.handle.net/2433/77988.
Texte intégral0048
新制・課程博士
博士(工学)
甲第14561号
工博第3029号
新制||工||1451(附属図書館)
26913
UT51-2009-D273
京都大学大学院工学研究科都市環境工学専攻
(主査)教授 松岡 譲, 教授 酒井 伸一, 准教授 倉田 学児
学位規則第4条第1項該当
Lambeth, Tara. « Coastal Louisiana : Adaptive Capacity in the Face of Climate Change ». ScholarWorks@UNO, 2016. http://scholarworks.uno.edu/td/2228.
Texte intégralToledo, Silvia Rodrigues Bio de. « Indicadores da capacidade de gestão ambiental urbana dos governos locais nas cidades médias do Estado de São Paulo / ». Rio Claro : [s.n.], 2005. http://hdl.handle.net/11449/95617.
Texte intégralBanca: Ana Maria Marques Camargo Marangoni
Banca: Pompeu Figueiredo de Carvalho
Resumo: Indicadores são ferramentas importantes para a tomada de decisões e para o empoderamento da população, na construção de melhores condições de vida. Sua utilização é uma forma de quantificar os resultados de ações de governo para, juntamente com análises e ações políticas, compor um método de avaliação global da gestão pública. Este trabalho teve por objetivo construir indicadores que avaliem a capacidade de gestão ambiental urbana dos governos locais das cidades médias paulistas, considerando que esta deve ser uma gestão essencialmente integrada aos demais setores da administração, desde sua estrutura administrativa até a participação da comunidade nas instâncias institucionais, garantindo avanços significativos na proteção ao meio ambiente. Foram consideradas três dimensões institucionais - normativa, participativa e financeira - para elaboração de índices parciais que, posteriormente, foram condensados em um indicador síntese, o Índice de Capacidade de Gestão - ICG, apresentado em três categorias, alta, média e baixa. Como decorrência, foi realizado o ranqueamento destas cidades. Na sua aplicação, é possível agregar informações quantitativas e qualitativas de várias dimensões, conferindo maior consistência às análises locais e regionais das cidades médias, configurando-se, portanto, como um importante subsídio ao planejamento regional e em avaliações de desempenho da gestão pública municipal.
Abstract: Indicators are important tools for decision-making and the empowerment of the population looking for better life conditions. Their use is a way to quantify the government actions results for, jointly with subjective and politics analysis, compose a method of global evaluation of the public management. The purpose of this work is to verify the possibility to construct indicators capable to evaluate the capacity of urban environmental management by local governments of São Paulo medium cities. Considering that must be a management essentially integrated to the others sectors of the administration, since the administrative structure up to community participation in the institutional instances, guaranteeing advancements towards environmental protection. Three institutional dimensions - normative, participatory and financial - were considered for partial index elaboration that were condensed in a synthesis indicator, the Index of Management Capacity - ICG, presented in three categories, high, medium and low, and in the ranking of medium cities. In its application, it is possible to add quantitative and qualitative informations of several dimensions, granting bigger consistency to the local and regional analysis of medium cities. Therefore, this index configuring itself as an important subsidy to the regional planning and management performance evaluations.
Mestre
Rapolu, Sujith Reddy. « Evaluating the impact of interventions on network capacity ». Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/60811.
Texte intégralCataloged from PDF version of thesis.
Includes bibliographical references (p. 87-89).
Analyzing the capacity impact of different diverse interventions on the network is essential in understanding the causes of congestion. In this thesis, a framework to understand the effects of different disruption events and activities on the network has been presented. A common unit, independent of network and type of intervention, has been used in this regard. Expressing the capacity impacts on this common unit (referred to as 'common capacity currency' in this thesis) will be useful in assessing the relative scale or intensity of the different types of interventions across networks of different size and traffic flow levels. A network from central London, U.K. has been used to quantify the capacity impact of interventions. The network, located near Victoria station area of London, is a complex and dense urban network within the congestion charging zone. MITSIMLab, a microscopic traffic simulation laboratory developed for evaluating different traffic management systems has been used for the purpose of capacity analysis. To measure the capacity of a network in MITSIMLab, the network is flooded with vehicles by scaling the origin-destination (OD) matrix. The network is assumed to reach its capacity when pre-trip queues start forming that is no further vehicles can be loaded in the network. The total distance travelled by all the vehicles in one hour when the network has reached its capacity are noted and converted to passenger-car-unit (PCU)-km per hour. The average speeds of the vehicles at capacity are also compared. To understand the impact of interventions on network capacity, street-works and illegally parked vehicles are simulated at different levels of complexity. The common capacity. currencies (PCU-km per hour) are compared with the base case which didn't include any interventions. The results of the capacity analysis predicted a drop in network capacities and average speeds under different scenarios correctly as expected. Street-works resulted in a greater drop in network capacity and average speed than a near-side lane disruption. Further, among the scenarios tested for near side lane disruptions, a 1 minute disruption every 3 minutes caused the greatest reduction in network capacity and average speed.
by Sujith Reddy Rapolu.
S.M.in Transportation
Dal, Bem Vinícius. « SAT based environment for logical capacity evaluation of via configurable block templates ». reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/142737.
Texte intégralStructured ASICs with regular layouts comprise a design-based solution for IC manufacturing yield loss in nanometer technologies caused by photolithography distortions. Via-configurable structured ASICs is even a more restrictive digital IC design method, based on the repetition of a block template comprising all layout layers except the vias one. The choice of such a design strategy impacts greatly the final circuit characteristics, arising the need for specific CAD tools to allow template evaluation and comparison in different aspects. This work presents a SAT-based CAD environment for evaluating the logical capacity aspect of via-configurable block templates. The proposed environment is able to support any user-defined template, and behaves efficiently when applied to block templates presented in related literature.
Toledo, Silvia Rodrigues Bio de [UNESP]. « Indicadores da capacidade de gestão ambiental urbana dos governos locais nas cidades médias do Estado de São Paulo ». Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/95617.
Texte intégralCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Indicadores são ferramentas importantes para a tomada de decisões e para o empoderamento da população, na construção de melhores condições de vida. Sua utilização é uma forma de quantificar os resultados de ações de governo para, juntamente com análises e ações políticas, compor um método de avaliação global da gestão pública. Este trabalho teve por objetivo construir indicadores que avaliem a capacidade de gestão ambiental urbana dos governos locais das cidades médias paulistas, considerando que esta deve ser uma gestão essencialmente integrada aos demais setores da administração, desde sua estrutura administrativa até a participação da comunidade nas instâncias institucionais, garantindo avanços significativos na proteção ao meio ambiente. Foram consideradas três dimensões institucionais - normativa, participativa e financeira - para elaboração de índices parciais que, posteriormente, foram condensados em um indicador síntese, o Índice de Capacidade de Gestão - ICG, apresentado em três categorias, alta, média e baixa. Como decorrência, foi realizado o ranqueamento destas cidades. Na sua aplicação, é possível agregar informações quantitativas e qualitativas de várias dimensões, conferindo maior consistência às análises locais e regionais das cidades médias, configurando-se, portanto, como um importante subsídio ao planejamento regional e em avaliações de desempenho da gestão pública municipal.
Indicators are important tools for decision-making and the empowerment of the population looking for better life conditions. Their use is a way to quantify the government actions results for, jointly with subjective and politics analysis, compose a method of global evaluation of the public management. The purpose of this work is to verify the possibility to construct indicators capable to evaluate the capacity of urban environmental management by local governments of São Paulo medium cities. Considering that must be a management essentially integrated to the others sectors of the administration, since the administrative structure up to community participation in the institutional instances, guaranteeing advancements towards environmental protection. Three institutional dimensions - normative, participatory and financial - were considered for partial index elaboration that were condensed in a synthesis indicator, the Index of Management Capacity - ICG, presented in three categories, high, medium and low, and in the ranking of medium cities. In its application, it is possible to add quantitative and qualitative informations of several dimensions, granting bigger consistency to the local and regional analysis of medium cities. Therefore, this index configuring itself as an important subsidy to the regional planning and management performance evaluations.
Hayat, E. « Evaluation of local governments' capacity in the maintenance of post-disaster road reconstruction assets ». Thesis, University of Salford, 2014. http://usir.salford.ac.uk/34099/.
Texte intégralKoljonen, H. « Building evaluation capacity in to a large public sector emergency service : an action research study ». Thesis, University of Salford, 2012. http://usir.salford.ac.uk/29434/.
Texte intégralEriksson, Elin. « Initial nutrient retention capacity in a constructed wetland : Evaluating the effectiveness of a newly constructed wetland to reduce eutrophication symptoms in a Baltic Sea bay in northern Sweden ». Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-184268.
Texte intégralHilleshein, Eunice Fabiani. « Capacidade para o trabalho de enfermeiros de um hospital universitário : interface entre o pessoal, o laboral e a promoção da saúde ». reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2011. http://hdl.handle.net/10183/28457.
Texte intégralThis is a quantitative research, with a cross-sectional delineation from the compilation of the survey data, which aimed to evaluate the work ability of nurses of the Hospital de Clínicas de Porto Alegre RS and labor characteristics, lifestyle and promotional measures that promote the capacity to work. The study’s population was the nurses in activity at the hospital. The sample consisted of 195 randomly selected nurses. The study used the Work Ability Index, validated in Brazil. The reading of data was performed by Sphinx Software, and they were converted to SPSS V.15 for statistical analysis. There were made descriptive statistics and analytical analysis, we used 95% confidence, the significance of 5%. The data show that 94.5% of hospital nurses are female, with an average age of 42.6 years (SD = 8.5), 66.5% married or with partners, 76.7% have a post - graduate, 92.8% work directly with assistance. As for the shift work, 36.0% work at night, 28.4% in the morning and 20.8% in the afternoon. Working in the hospital for an average of 14.0 years (SD = 9.4), and the current turn, on average, for 9.4 years (SD = 8.7), 87.4% say they feel pleased often, 56.8% feel valued, 85.2%, does not work at another institution and 70.0% are satisfied with their salary. The average score of WAI of nurses reached 41.8 points and had significant correlation with payment (p <0.05). There are evidences of statistical difference of the medium WAI related to satisfaction with the workplace (p = 0.001), feelings of appreciation from the institution (p = 0.003), and shift work (p = 0.032). The labor aspects that were associated with the WAI average were: work overload (p = 0.001), recognition of the real work (p = 0.003), professional recognition (p = 0.001), communication in the workplace (p-value = 0.042), possibility to make decisions with enough time (p = 0.005), possibility to make improvements to the work scheme (p = 0.001), and enough people working (p-value = 0.050). It was found a significant difference for the medium WAI of the group of nurses who carry out family programs and activities (p = 0.009). There was a significant difference in the medium WAI between types of digestive diseases, psychiatric and genitourinary (p <0.05). Regarding the measures suggested to improve the ability to work, the group of nurses with moderate WAI reported more measures when compared with the group that the scores showed good or excellent. The groups with the ability to work good or excellent had some similarities in the measurements reported. The population of nurses showed a sociodemographic profile and distinctive lifestyle with high standard of health and work ability.
Esta es una encuesta cuantitativa, de corte transversal de los datos de la encuesta, que tiene por objeto evaluar la capacidad para el trabajo de las enfermeras del Hospital de Clínicas de Porto Alegre, RS y características del trabajo, estilo de vida y medidas de promoción capacidad de trabajo. Se define como el estudio de las enfermeras de la población en la actividad hospitalaria. La muestra consistió de 195 enfermeras seleccionadas al azar. El estudio utilizó el Índice de la Capacidad de Trabajo(ICT), validado en Brasil. La lectura de los datos se realizó mediante la Esfinge de software, y se convierten en V.15 SPSS para el análisis estadístico. Se analizaron con estadística descriptiva y analítica, que utilizó el 95% de confianza, la significación del 5%. Los datos muestran que el 94,5% de las enfermeras de hospicio son mujeres, con una edad media de 42,6 años (SD= 8,5), el 66,5% casados o con los socios, el 76,7% tenían un post - grado , el 92,8% trabaja directamente con la atención. En cuanto al cambio son 36.0% de la noche, el 28,4% y 20,8% en la tarde por la mañana. Trabajo en el hospital por un promedio de 14,0 años (SD=9,4), y el turno actual, en promedio, 9,4 años (SD=8,7), 87,4% dicen que se sienten felices con frecuencia 56,8% se sienten valorados, el 85,2%, no funciona en otra institución y el 70,0% están satisfechos con su salario. La puntuación media de Lo ICT de las enfermeras alcanzó 41.8 puntos y correlación significativa con goce de sueldo (p <0,05). No hay evidencia de diferencia estadística de ICT decir respecto a la satisfacción con el trabajo (p = 0,001), los sentimientos de aprecio por parte de la institución (p = 0,003), y el trabajo por turnos (p = 0,032) . Los aspectos del mercado de trabajo que se asociaron con la media de los ICT fueron: sobrecarga de trabajo (p = 0,001), el reconocimiento del trabajo real (p = 0,003), el reconocimiento profesional (p = 0,001), la comunicación en el lugar de trabajo (p-valor = 0,042), capacidad de tomar decisiones con suficiente tiempo (p = 0,005), la capacidad de introducir mejoras en el esquema de trabajo (p = 0,001), y bastante gente en la escala (valor de p = 0.050). Se encontró una diferencia significativa para el grupo ICT promedio de enfermeras que lleva a cabo programas y actividades de la familia (p = 0,009). Hubo una diferencia significativa entre los tipos ICT promedio de las enfermedades digestivas, psiquiátricas y genitourinarias (p <0,05). Para las medidas sugeridas para mejorar la capacidad de trabajo, el grupo de enfermeras com ICT informó de las medidas más moderadas en comparación con el grupo que mostró resultados buenos o excelentes. Los grupos con la capacidad de trabajo bueno o muy bueno había algunas similitudes en las mediciones reportadas. La población de enfermeras mostró diferencias sociodemográficas y de estilo de vida con el máximo nivel de capacidad de la salud y el trabajo.
Ben, Zid Maha. « Emploi de techniques de traitement de signal MIMO pour des applications dédiées réseaux de capteurs sans fil ». Thesis, Grenoble, 2012. http://www.theses.fr/2012GRENT017/document.
Texte intégralThe aim of this work is to study from a signal processing point of view the use of MIMO (Multiple Input Multiple Output) communication systems for algorithms dedicated to wireless sensor networks. We investigate energy-constrained wireless sensor networks and we focus on cluster topology of the network. This topology permits for the use of MIMO communication system model. First, we review different aspects that characterize the wireless sensor network. Then, we introduce the existing strategies for energy conservation in the network. The basic concepts of MIMO systems are presented in the second chapter and numerical results are provided for evaluating the performances of MIMO techniques. Of particular interest, polarization diversity over rich scattering environment is studied. Thereafter, beamforming approach is proposed for the development of an original localization algorithm in wireless sensor network. The novel algorithm is described and performances are evaluated by simulation. We determine the optimal system configuration between a pair of clusters that permits for the highest capacity to energy ratio in the fourth chapter. The final chapter is devoted to sensor nodes selection in wireless sensor network. The aim of using such technique is to make energy conservation in the network
Yossapol, Chatpet. « Evaluation of environmental carrying capacity and application of the sustainability target method ». Thesis, 2006. http://library1.njit.edu/etd/fromwebvoyage.cfm?id=njit-etd2006-116.
Texte intégralKean, Lyndsay. « Climate Change Adaptation Capacity in Ontario Conservation Authorities : A Case Study Evaluation ». Thesis, 2008. http://hdl.handle.net/10012/3979.
Texte intégralCantrell, William. « Method of Evaluation for Stream Bed Shear Stress and Sediment Transport Capacity in Urbanizing Watershed : Implications for Stream Restoration ». 2009. http://trace.tennessee.edu/utk_gradthes/27.
Texte intégralFERRULLI, PAOLINA. « GrADE - Green Airport Design Evaluation. Methods and tools for the environmental sustainability appraisal at the early stage of international civil airport design ». Doctoral thesis, 2016. http://hdl.handle.net/2158/1036383.
Texte intégralVaz, Filipe José Antunes Silva Moreno. « Technical, financial and environmental evaluation of 4G long term evolution : advanced with femtocell base stations ». Master's thesis, 2012. http://hdl.handle.net/10071/7979.
Texte intégralOs recentes avanços na tecnologia de comunicações móveis têm permitido um crescimento considerável da indústria, tanto em termos de tráfego como em número de clientes. No entanto, para conseguir manter uma qualidade de experiência aceitável e com elevada qualidade de serviço, um operador de comunicações móveis depara-se com elevados custos de investimento e operação. A eficácia em termos de custos e a pegada ambiental são dois factores que, entre outros, um operador de telecomunicações móveis deve ter em conta de modo a manter as suas técnicas de planeamento de rede preparadas para o acelerado crescimento do tráfego nas redes móveis do futuro. Com a chegada próxima do LTE-Advanced e com a crescente popularidade de femtocells, torna-se necessário avaliar e quantificar a viabilidade económica e o potencial de poupança de energia deste novo tipo de estação de base quando utilizado como uma opção de implantação autónoma, ou quando utilizado para suporte de uma rede de macro células. Dessa forma, foram dimensionados diferentes casos de implementação baseados nos requisitos de capacidade. Foi também aplicada uma distribuição de tráfego não-uniforme, a fim de avaliar a resistência ao futuro e a flexibilidade de aplicação desta solução proposta. Fez-se uma comparação entre uma implementação apenas com recurso a macro células, uma implementação feita completamente com recurso a femtocells e uma solução conjunta destes dois tipos de estação-base. O estudo concluiu que, para requisitos de baixa capacidade, a melhor implementação é uma rede de duas camadas, com femtocells utilizadas para o backhaul das ligações indoor. A solução conjunta permite ainda a resolução eficaz de problemas de cobertura no interior de edifícios. De acordo com a nossa projecção das necessidades futuras de capacidade concluiu-se que a implementação de uma rede apenas com recurso a femtocells é a melhor opção, do ponto de vista da capacidade, financeiro e ambiental. Também foi apresentada uma metodologia para quantificar a pegada ambiental devida ao consumo de energia, através da qual se estudou e estimou os custos associados à implementação de uma rede com pegada ambiental nula.
Huang, Chong-Yi, et 黃崇益. « Establishment of A Water Environment Carrying Capacity Evaluation Model ». Thesis, 1998. http://ndltd.ncl.edu.tw/handle/83329629972349509904.
Texte intégral國立中央大學
環境工程學系
86
The ecosystem of the Earth provides resource and environment for human beings to live and development. Resource and environment are limited in the Earth. The quantity of population and their activities are limited. In order to attain sustainable development for human beings, the activities of people must be limited under the carrying capacity of the Earth. Because of the influence by elements and interactions in the ecosystem of the Earth, the carrying capacity of the Earth is the main constraint to sustainable development for human. Base on ecosystem''s thinking, this study developed a method to evaluate the carrying capacity for a river basin and offered the related information to the decision-maker. For evaluated thecarrying capacity for a river basin, this study defined the definition of the carrying capacity at first. Secondly this study explicated ecosystem''s framework. Thirdly this study used D-S-R (Driving force-State- Response) construction to develop the evaluative method. Finally, this study built an evaluative model and an evaluative program to evaluate the carrying capacity for river basin. After the program evaluated, this study could get the carrying capacity for a river basin and the land-use type of the whole watershed at the same time. This study used the model to evaluate Chung-Kang River. The carrying capacity of Chung-Kang River was about 111,159 population equivalents in the present development based on some assumptions. The carrying capacity of Chung-Kang River would be increased about 30% when the land-use type of the river basin could be changed on ten percents allocation rates. In addition, industrial waste minimization of industrial process would increase the carrying capacity of Chung-Kang River also.
Chang, Hungchin, et 張弘志. « Computer-Assisted Design Plate Form Under Innovative Capacity Evaluation Environment ». Thesis, 2011. http://ndltd.ncl.edu.tw/handle/62715392282765031440.
Texte intégral義守大學
生物醫學工程學系
100
This study integrated Reversed Engineering, Finite Element Method and Computer Aided Design to a「computer-assisted design plate form」 under innovative capacity (usability)evaluation environment. The 「computer-assisted design plate form under innovative capacity evaluation environment」 develop in this study will combine the usability design and optimal design modules. This computer-assisted design plate form presents a revolutionary computer-assisted design system under innovative capacity evaluation environment for improvement design modules of foot & ankle surgery implant device. This study presents the full-scale CAD engineering technique in designing and developing the usability design for the replacement ankle joint module and uses expert system to define usability design modules. The usability analysis module with innovative capacity evaluation system can use quality and quantity index to evaluate the total ankle joint design factors. The clinical evaluation also executed by surgeons to assure the usability of foot & ankle surgery implant device. In addition, a usability analysis can determine the effectiveness, efficiency and user satisfaction of a product. This helps as early as during the design stage to make the product more attractive and user-friendly.
Chung, Chien-Hung, et 鍾建宏. « Development and Application of A Water Environment Carryiog Capacity Evaluation Model ». Thesis, 1996. http://ndltd.ncl.edu.tw/handle/79659542536441086534.
Texte intégral國立中央大學
環境工程學系
84
Land use, water demand, and water quality of a river basin are inseparable. For the sustainable development of water resource, the generation of a set of optimal land-use allocation alternatives that does not violate the river water quality will be related with the assessment of carrying capacity of a water environment. The main purpose of this study was to develop an evaluation model of the carrying capacity of a water environment. Water and land resources were considered in the model. The methodology of this study could be divided into two main stages as follows: the definition of the carrying capacity andidentification of a water environment system, and development of the solving procedure of the carrying capacity of a water environmental. For searching the maximum of carrying capacity, the study considers a muti-stag muti-option of land-use pattern system for all catchment area, and developed a FORTRAN language program to solve it. In general, the influence factors of carrying capacity of a water environment are as follows: (1) river environment;(2) terrene environment; (3) atmospheric environment; (4) ecological environment and (5) social environment. These factors would cause the change of evaluating results because of the characteristic of a water environment is uncertain and complex. According to the hypothetical case studies, the relationships between the influence factors and carrying capacity on different environmental conditions can be use to aid decision maker in finding a good water management strategy. In addition, in the real case study, the carrying capacity of Chung-Kang River is about 104,441 population equivalent in the present development based on some assumptions. Furthermore, the maximal carrying capacity would be enhanced 16.5% when the eight land-use types of the river basin were changed on some specific allocation rates. It means that the river basin can be allowed some adequately developments. In the dried-up season''s situation, the water supply and river flow rate would be decreased, the carrying capacity would be enhanced only 15.2%. It means the factor of water supply is the main constraint for catchment development.
CHEN, CHIEN-MING, et 陳建銘. « Rush order evaluation and capacity planning in a multi-site manufacturing environment ». Thesis, 2003. http://ndltd.ncl.edu.tw/handle/00702669964927836581.
Texte intégral元智大學
工業工程與管理學系
91
In recent years, is has became a common situation for many enterprises built or merged new factories around the world. Due to the fast change in marketing, it always exist variations between sales forecast and actual market demand. In order to satisfy market demand, customers always purchase by rush orders. It should be take capacity limit and cost factor into account when justifying of accept rush order or not. It will be much difficult for a multi-site factory to decide accept the rush order or not. If enterprises justify rush order without objectivity, it may cause order delay because of capacity shortage. Consequently, a model for multi-site factories to justify the rush order acceptance and capacity planning is important in global logistics supply chain environment. This research is aimed at the rush orders acceptance and capacity planning in multi-site factories. The objective of this research is to develop two integrated models in two phases. In the first phase, we can justify the optimal rush order combination in maximal rush order rewards subtract extra cost of accepting the rush orders. In the second phase, we can obtain the minimal integrated cost including normal order production cost, rush order production cost, outsourcing cost and delay cost. We also can find out the optimal capacity disposition, volume of rush order producing, order lateness and outsourcing before manufacturing. Therefore, the follow-up staffs could arrange detail product scheduling and material requirement planning according to the optimal solution of this research.
Holmes, Michael W. R. « Effects of a simulated motion environment upon the physical demands of heavy materials handling operators / ». 2005.
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