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Modifying Reservoir Operations to Reduce Turbidity 调整水库运行以降低浑浊度
发布日期: 2007-11-01
此powerpoint演示文稿报告了纽约州卡茨基尔浑浊度控制研究。美国的风暴事件 舍哈里和阿育王 分水岭会导致周期性的 海水浑浊度升高 卡茨基尔系统。总体研究目标是发展 综合分析 工程与结构 Schoharie的替代品 水库可能会减少 混浊度 埃索普斯溪。涵盖的主题包括:储层建模框架; 水库水质模型; 水库系统运行模型; 评估替代方案; 浑浊度; 温度和 成本/收益。研究结论发现: 强大的建模框架实现了一个健壮的、基于性能的 评估可能的替代方案 捕获系统运行和水库之间的反馈 水质,以及 捕捉了大范围(57年)的强迫条件,并给出 更准确地描述长期表现; 模型对于复杂系统中的合理决策至关重要;和 使用稳健的建模方法评估备选方案是值得的 在做出重大资本决策之前制定框架。包括表格、数字。
This powerpoint presentation reports on a Catskill turbidity control study in New York state. Storm events in the Schoharie and Ashokan watersheds lead to periodic elevated turbidity levels in the Catskill system. The overall study goal was to develop a comprehensive analysis of engineering and structural alternatives at the Schoharie Reservoir that may reduce turbidity levels entering Esopus Creek. topics covered include: Reservoir Modeling Framework; Reservoir Water Quality Model; Reservoir System Operations Model; Evaluation of Alternatives; Turbidity; Temperature; and, Cost/Benefits. Study conclusions found that: a powerful modeling framework enabled a robust, performance-based evaluation of possible alternatives that captures feedback between system operation and reservoir water quality, and captures a wide range (57 years) of forcing conditions and gives a more accurate picture of long-term performance; models are critical for sound decision-making in complex systems; and, worthwhile evaluating alternatives using a robust modeling framework before making major capital decisions. Includes tables, figures.
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发布单位或类别: 美国-美国给水工程协会
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