933 resultados para project analysis
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Cover title: Southeast Chicago air quality: a plan for the evaluation of PCB's.
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Cover title.
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"IEPA/WPC/86-001."
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"IEPA/WPC/82-001".
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"IEPA/WPC/84-030."
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"November, 1982."
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This executive summary report summarizes the results of an alternative evaluation and preliminary design study for improvements to, or removal of, the Glen D. Palmer Dam in Yorkville, Illinois. This study was conducted to recommend the best method of improving the hydraulic conditions at the downstream face of the dam, reconnect the river with respect to fish movement, and provide safe canoe passage through the dam site. The recommended alternative was developed by working with a Citizen Advisory Committee to involve the public throughout the study.
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"IEPA/WPC/83-003X."
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Imprint varies: later vols. published by Carnegie Institute of Technology, Pittsburgh, and by Texas A & M University, College Station.
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"For administrative use only."
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Mode of access: Internet.
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Individuals from the same population share a number of contextual circumstances that may condition a common level of blood pressure over and above individual characteristics. Understanding this population effect is relevant for both etiologic research and prevention strategies. Using multilevel regression analyses, the authors quantified the extent to which individual differences in systolic blood pressure (SBP) could be attributed to the population level. They also investigated possible cross-level interactions between the population in which a person lived and pharmacological (antihypertensive medication) and nonpharmacological (body mass index) effects on individual SBP. They analyzed data on 23,796 men and 24,986 women aged 35-64 years from 39 worldwide Monitoring of Trends and Determinants in Cardiovascular Disease (MONICA) study populations participating in the final survey of this World Health Organization project (1989-1997). SBP was positively associated with low educational achievement, high body mass index, and use of antihypertensive medication and, for women, was negatively associated with smoking. About 7-8% of all SBP differences between subjects were attributed to the population level. However, this population effect was particularly strong (i.e., 20%) in antihypertensive medication users and overweight women. This empirical evidence of a population effect on individual SBP emphasizes the importance of developing population-wide strategies to reduce individual risk of hypertension.
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An inherent weakness in the management of large scale projects is the failure to achieve the scheduled completion date. When projects are planned with the objective of time achievement, the initial planning plays a vital role in the successful achievement of project deadlines. Cost and quality are additional priorities when such projects are being executed. This article proposes a methodology for achieving time duration of a project through risk analysis with the application of a Monte Carlo simulation technique. The methodology is demonstrated using a case application of a cross-country petroleum pipeline construction project.
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Feasibility studies of industrial projects consist of multiple analyses carried out sequentially. This is time consuming and each analysis screens out alternatives based solely on the merits of that analysis. In cross-country petroleum pipeline project selection, market analysis determines throughput requirement and supply and demand points. Technical analysis identifies technological options and alternatives for pipe-line routes. Economic and financial analysis derive the least-cost option. The impact assessment addresses environmental issues. The impact assessment often suggests alternative sites, routes, technologies, and/or implementation methodology, necessitating revision of technical and financial analysis. This report suggests an integrated approach to feasibility analysis presented as a case application of a cross-country petroleum pipeline project in India.