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Necessity and Feasibility of Underground Reservoir Regulation Storage and Distribution and Management of Water Resources in the Middle Route Project of South-to-North Water Transfers

机译:地下水库监管储存与分配与分配与管理的南北南水道中间路线项目的必要性和可行性

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It is proved by experience in many countries that project of water resources regulation storage must be built with project of water transfers over valleys. Especially, underground reservoir is the best way for water resources regulation storage. By multi-year average, the total surplus is about 8.05×10{sup}9m{sup}3 along the main channel of The Middle Route Project of South-to-North Water Transfers (abbr. MRP). It is necessary to build underground reservoir as man's supplements of surface water resources regulation storage for bringing into play adequately of water resources, optimum of distribution and management of MRP, solving disequilibria of water resources distributing and making rational use of water resources. That will be capable of making limited supply water resources come into being the biggish economic and society benefit by acting of regulation storage underground reservoir. Moreover, it will play an important role to decrease pollution water source of supplying region, improve water quality and prevent from surface settlement. Study result shows that the water regulation and storage of underground reservoir would be considered the most economic and the best rational way for solving season deficiency of water resources of MRP and reservoir water resources from superabundant for shortage. Otherwise, there is superior geologic conditions for forming underground reservoir by regulation storage in North-China region where includes Beijing and Hebei provinces. There is thick pore aquifer of Quaternary in North-china region with total volumes 100×10{sup}9 m{sup}3, which could be used for underground reservoir regulation storage. Furthermore, the vertical hydraulic connection of aquifer of underground reservoir is good; the transmissibility coefficient of aquifer is over 2000 m{sup}2/d generally and unit yield of water is about 40m{sup}3/d.m. The pore aquifer of Quaternary could be object stratum of underground reservoir regulation storage of MRP in North-China region. In the past fifty years, China, Europe and U.S had been experiences successfully on the aspects of techniques of underground reservoir recharge and exploitation, which would be utilized and used for reference sufficiency.
机译:在许多国家的经验证明了水资源监管储存项目的经验必须建立在山谷的水转移项目。特别是,地下水库是水资源监管储存的最佳方式。通过多年的平均水平,总盈余沿着南 - 北水中中间路线项目的主渠道大约8.05×10 {Sup} 9M {Sup} 3(ABBR。MRP)。有必要将地下水库作为人类水资源调节储存的补充剂,以便充分发挥水资源,发挥发行和MRP的积分,解决水资源的不平衡纤维化,分配和合理利用水资源。这将能够进行有限的供应水资源作为大型经济和社会,通过行动地下水库的作用。此外,它将发挥重要作用,可减少供应区域的污染水源,提高水质,防止表面沉降。研究结果表明,地下水库的水调节和储存将被认为是解决MRP和水库水资源水资源水资源缺乏的最经济和最佳理性方式,从而缺乏短缺。否则,通过北京地区的监管储存,包括北京和河北省的规则储存,在地下水库形成卓越的地质条件。华北地区有厚孔含水层,总卷100×10 {sup} 9 m {sup} 3,可用于地下水库监管仓库。此外,地下水库含水层的垂直液压连接良好;含水层的传导系数超过2000μm{sup} 2 / d通常,单位的水产量为约40m {sup} 3 / d.m。第四纪的孔含水层可能是北中华MRP地下水库监管储存的对象层。在过去的五十年中,中国,欧洲和美国已经成功地对地下水库充值和开发技术的方面进行了经验,这将被利用和用于参考充足。

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