| 基于突发污染事件的管网水质监测点优化布置 |
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| 引用本文： | 陶涛,吕存阵,信昆仑,陆怡.基于突发污染事件的管网水质监测点优化布置[J].同济大学学报(自然科学版),2010,38(11). |
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| 作者姓名： | 陶涛 吕存阵 信昆仑 陆怡 |
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| 作者单位： | 同济大学环境科学与工程学院; |
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| 基金项目： | 水体污染控制与治理科技重大专项，国家自然科学基金 |
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| 摘 要： | 针对城市供水系统中突发的污染事件,提出了供水管网水质监测点布置方法.利用混合整数规划模型表达了多目标水质监测点布置,通过模拟管网发生的水质污染事件,计算管网发生污染事件时对用户带来的影响值,利用改进的贪心随机自适应性搜索算法对模型求解,并结合ZJ市管网,验证了该算法对模型的求解效率,提出了该市基于突发污染事件的管网水质监测点优化布置方案.
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| 关 键 词： | 供水管网 水质监测点 优化布置 贪心随机自适应搜索算法 |
Optimal Layout of Monitoring Stations for Detecting Accidental Contaminations in Water Distribution System |
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| TAO Tao,LV Cunzhen,XIN Kunlun,LU Yi.Optimal Layout of Monitoring Stations for Detecting Accidental Contaminations in Water Distribution System[J].Journal of Tongji University(Natural Science),2010,38(11). |
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| Authors: | TAO Tao LV Cunzhen XIN Kunlun LU Yi |
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| Institution: | TAO Tao,LV Cunzhen,XIN Kunlun,LU Yi(College of Environmental Science and Engineering,Tongji University,Shanghai 200092,China) |
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| Abstract: | An approach for optimal layout of monitoring stations was presented to monitor the accidental contaminations in water distribution system.A mixed-integer programming model was used to express the multi-objective monitoring stations placement.Through the simulation of accidental contaminations in water distribution system,the impact of the contaminations was calculated.The improved greedy randomized adaptive search procedure was used to solve the model,and the efficiency of the algorithm was verified by the ... |
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| Keywords: | water distribution system water quality monitoring station optimal locating greedy randomized adaptive search procedure |
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