| 供水安全概念刍议 |
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| 引用本文： | 陈康宁,王建华,李海红,赵勇,余弘婧,夏庆福,何凡,翟正丽,翟家齐.供水安全概念刍议[J].中国水利,2012(23):40-44. |
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| 作者姓名： | 陈康宁 王建华 李海红 赵勇 余弘婧 夏庆福 何凡 翟正丽 翟家齐 |
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| 作者单位： | 中国水利水电科学研究院流域水循环模拟与调控国家重点实验室,100038,北京 |
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| 基金项目： | 水文水资源与水利工程科学国家重点实验室开放研究基金(2009490111);国家自然科学基金重点项目“社会水循环系统演化机制与过程模拟研究——以海河流域为例”(40830637);水利部2012年水利重大课题“保障国家水安全战略研究”项目供水安全专题(水重大2012-9-2) |
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| 摘 要： | 当前我国紧张的水责源供需矛盾反映出对供水安全的认识存在一定问题.由于供水安全是国家水安全体系中不可或缺的组成部分,因此亟须通过进一步研究供水安全基础理论,支撑新时期保障供水安全实践.通过总结供水安全演进、动力及其战略作用,调研相关领域研究成果,给出供水安全基本定义及其本质属性.通过解析供水系统的结构,提出了供水系统各部分中影响供水安全的常态与极端因素,从而归纳出供水安全问题的内因、外因及其相互关系,并探索性地提出了对保障供水安全思路的借鉴.
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| 关 键 词： | 供水安全 国家水安全 概念 供水系统 |
Theoretical concept of water supply safety |
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| Chen Kangning,Wang Jianhua,Li Haihong,Zhao Yong,Yu Hongjing,Xia Qingfu,He Fan,Zhai Zhengli,Zhai Jiaqi.Theoretical concept of water supply safety[J].China Water Resources,2012(23):40-44. |
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| Authors: | Chen Kangning Wang Jianhua Li Haihong Zhao Yong Yu Hongjing Xia Qingfu He Fan Zhai Zhengli Zhai Jiaqi |
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| Affiliation: | Chen Kangning,Wang Jianhua,Li Haihong,Zhao Yong,Yu Hongjing,Xia Qingfu,He Fan,Zhai Zhengli,Zhai Jiaqi |
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| Abstract: | Constraints on water supply and demand reflect that people lacks of awareness on water supply safety, which forms an essential part of national water security system. Therefore, studies need to be done on the basic theory so as to back up the practice in securing water supply in the new age. On the basis of summary of evolution and strategic role of water supply safety and study results, its definition and character are given. The influential factors affecting water supply safety are evaluated so that measures can be exploited for tackling the problem. |
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| Keywords: | water supply safety national water security concept water supply system |
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