| 新密市农村饮水安全综合评价 |
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| 引用本文： | 肖芳,谷红梅,雷宏军,潘红卫.新密市农村饮水安全综合评价[J].华北水利水电学院学报,2011,32(2):29-32. |
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| 作者姓名： | 肖芳 谷红梅 雷宏军 潘红卫 |
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| 作者单位： | 华北水利水电学院,河南,郑州,450011 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项，河南省重点科技攻关计划项目 |
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| 摘 要： | 在农村饮水安全调查和饮水不安全因素分析的基础上,建立了3层农村饮水安全评价指标体系,应用改进的熵权法对新密市农村饮水安全状况进行评价.结果表明,该法不仅能够较好地体现农村饮水安全的真实状况,还能体现出水质、水量、供水状况的空间差异特征,对农村饮水安全可以有更加全局性的把握,从而为农村饮水安全总体决策提供一定的帮助.
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| 关 键 词： | 农村饮水安全 综合评价 改进熵权 新密 |
Comprehensive Evaluation of Rural Drinking Water Safety in Xinmi City |
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| XIAO Fang,GU Hong-mei,LEI Hong-jun,PAN Hong-wei.Comprehensive Evaluation of Rural Drinking Water Safety in Xinmi City[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2011,32(2):29-32. |
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| Authors: | XIAO Fang GU Hong-mei LEI Hong-jun PAN Hong-wei |
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| Affiliation: | (North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou 450011,China) |
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| Abstract: | Based on the safety survey and insecurity factors analysis of the rural drinking water,the index system of evaluating rural drinking water safety was established including three levels,and an improved entropy method was applied in evaluating security situations of the rural drinking water in Xinmi.The results could reflect not only the real situation of rural drinking water safety but also spatial difference features of water quality,water quantity and water supply situation,which could be conducive to controlling the rural drinking water safety more comprehensively so as to help make overall decision for the rural drinking water safety. |
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| Keywords: | rural drinking water safety comprehensive evaluation improved entropy method Xinmi city |
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