| 熵在水分配系统优化设计中的应用 |
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| 引用本文： | 徐祖信 Guerc.,R.熵在水分配系统优化设计中的应用[J].同济大学学报(自然科学版),1997,25(1):71-76. |
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| 作者姓名： | 徐祖信 Guerc. R |
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| 作者单位： | 同济大学环境工程学院!上海，200092(徐祖信，刘遂庆)，罗马大学水利和道交系!罗马，00184(R．Guercio) |
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| 基金项目： | 中国博士后基金，上海市博士后科研基金 |
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| 摘 要： | 采用与可靠度对比的方法，讨论了由Ａｗｕｎａｈ等人提出熵概念在水分配系系统优化设计中的应用并提出了一个改进的熵计算公式并其用于水分配系统的优化设计，从而大减少了大型水分配系统优化设计的时间。
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| 关 键 词： | 熵 可靠性 水分配系统 优化设计 |
Application of Entropy in the Optimal Design of Water Distribution System |
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| Xu Zuxin, Liu Suiqing.Application of Entropy in the Optimal Design of Water Distribution System[J].Journal of Tongji University(Natural Science),1997,25(1):71-76. |
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| Authors: | Xu Zuxin Liu Suiqing |
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| Abstract: | The adaptebility of entropy for the optimal design of water distributionsystem is discussed in the paper and compared to reliability. Entropy is evaluatedby the formula of Awumah et al while reliability is calculated by minimum cut set method. Then, an hoproved formula of entropy is suggested. Based on the hoproved formula, an entropy- optforization model is developed. One network is used as the example of optimal design. Because of less computer time, the enttopy-optimiz-ation model has more practical significance. |
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| Keywords: | Entropy Reliability Water distribution system Optimal design |
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