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机构地区:[1]黄河勘测规划设计有限公司,河南郑州450003
出 处:《人民黄河》2013年第10期85-87,共3页Yellow River
摘 要:黄河水资源总量严重不足,供需矛盾突出,靠黄河自身水资源难以协调生活、生产、生态用水之间的矛盾,必须研究跨流域调水方案,缓解黄河水资源供需矛盾,为保障流域及邻近地区的供水安全、能源安全、粮食安全、生态安全提供条件。在分析黄河流域水资源形势的基础上,研究了南水北调东、中、西线,引汉济渭,小江调水等跨流域调水工程,综合比较了各方案向黄河补水的可能性,提出了必须加快南水北调西线工程前期工作,争取早日建成生效。考虑黄河水资源衰减变化和未来的刚性用水需求,还应寻求其他跨流域调水方案,以最大限度缓解黄河水资源供需矛盾。The contradiction between supply and demand of water resources in the Yellow River is obvious because of serious lack of water re- sources. It is difficult to coordinate the contradiction between human use (production and domestic) and the ecological use of water resources de- pending on the Yellow River' s own water resources. Therefore, it is necessary to compensate the shortage of water resources in the Yellow River by studying inter-basin water diversion schemes, for alleviating the contradiction of water supply and demand, and providing basic condition for the protection of water supply security, energy security, food security, and ecological security in the Yellow River and neighbor areas. In this paper, a lot of inter-basin diversion projects were discussed such as east route, middle route and west route projects of the South to North Water Transfer, Hanjiang-to-Weihe River Water Transfers Project and Xiaojiang River Water Diversion Project. It was important and necessary to accelerate the pre- liminary work of west route projects of the South to North Water Transfer Project through comparing the strengths and weaknesses of each project comprehensively. Considering the water attenuation in the Yellow River and the rigid water demand in the future, other inter-basin water diversion measures should be sought to minimize the contradiction of water supply and demand in the Yellow River.
关 键 词:水资源 跨流域调水 调水措施 南水北调 黄河流域
分 类 号:TV68[水利工程—水利水电工程] TV882.1
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