| 北京市水危机与水资源可持续利用对策 |
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| 引用本文： | 吴佩林,张伟. 北京市水危机与水资源可持续利用对策[J]. 辽宁工程技术大学学报(自然科学版), 2005, 24(3): 436-439 |
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| 作者姓名： | 吴佩林 张伟 |
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| 作者单位： | 山东理工大学,经济学院,山东,淄博,255049;中国科学院,地理科学与资源研究所,北京,100101 |
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| 基金项目： | 中国-欧盟科技合作项目SUSDEV-China(ICA4-CT-2002-10004)，国家自然科学基金资助项目(70173022) |
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| 摘 要： | 针对北京市水资源短缺和近年来水供需矛盾加剧问题，在总结北京市近20年水资源量和用水结构变化的基础上，分析了北京市水危机发生的原因，探讨了北京水资源合理利用和保护的途径。研究表明，开源与节流并重，保护与利用并举，最大限度地挖掘当地水资源潜力，是解决当前和今后几年北京水资源供需矛盾和实现水资源可持续利用的有效措施。
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| 关 键 词： | 水资源 水危机 用水量 节水 北京市 |
| 文章编号： | 1008-0562(2005)03-0436-04 |
| 修稿时间： | 2004-09-05 |
Water crisis and sustainable water resource utilization in Beijing |
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| WU Pei-lin,ZHANG Wei. Water crisis and sustainable water resource utilization in Beijing[J]. Journal of Liaoning Technical University (Natural Science Edition), 2005, 24(3): 436-439 |
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| Authors: | WU Pei-lin ZHANG Wei |
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| Abstract: | Beijing is short of water resource in comparison with its large population. Based on the analysis of water supply and consumption in the last 20 years, the paper discusses the causes of water crisis in Beijing. The population increase, precipitation decrease, irrational water use are the key factors resulting in the water shortage. Some countermeasures are suggested to deal with the water crisis in the following years, which include improving water management and water saving policy system, exploiting the water resource from rain and flood, readjusting industry and agriculture structures, encouraging water recycling, controlling soil and water erosion and so on. |
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| Keywords: | water resource water crisis water consumption water saving Beijing |
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