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1 基本情况沙河商水大路李引沙补源灌区始建于1958年,灌区规划灌溉面积2万hm~2,补源面积1.3万hm~2。灌区面上配套工程陆续兴建,沙河节制工程柴湾闸1975年规划,因所需投入资金较大,一直未能实施。为解决大路李灌区引水水源的问题,1997年商水县自筹资金,报上级主管部门批准,兴建大路李橡胶坝工程。该橡胶坝1997年底动工,1998年底完成,经过两年运
A basic situation Shahe Shangshui Road Li cited sand Buyuan irrigation district was founded in 1958, irrigated irrigation planning area of 20,000 hm ~ 2, make up an area of 13,000 hm ~ 2. Irrigation areas on the surface of supporting projects one after another to build, Shahe Control Engineering Chai Wan Gate 1975 planning, due to the larger investment required, has not been implemented. In order to solve the problem of diversion of water resources in Li’lu Irrigation Area, in 1997, Shangshui County raised funds for self-financing and submitted it to the higher authorities for approval to construct Li rubber dam project. The rubber dam started construction by the end of 1997, completed by the end of 1998, after two years of operation