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黄河小浪底水利枢纽工程自10月25日下闸蓄水后仅75小时,便恢复向下游泄水,三条排沙洞打开闸门,向下游供水。小浪底水利枢纽处于控制黄河洪水和泥沙的关键部位,下闸蓄水是工程建设的重要阶段,标志着工程开始发挥调蓄作用。由于这次蓄水直接关系到黄河下游工农业生产和生活供水的问题,所以引起了全国尤其是黄河下游河南、山东两省人民的极大关注。今年黄河来水偏少,按照黄委会设计院计算,小浪底下闸后,水位蓄到175m 高程需要7天左右。为了尽量缩短黄
Xiaolangdi Hydro Project of the Yellow River will resume its drainage to the lower reaches after only 75 hours from the gate-impoundment on October 25, and the three silt discharging gates will open the gates and supply water to the downstream. Xiaolangdi Multipurpose Dam Project is in the key part of controlling the flood and sediment of the Yellow River. The sluice gate water storage is an important phase of project construction, which indicates that the project is beginning to play a regulatory and regulating role. Since this impoundment has a direct bearing on the water supply and production of agriculture, industry and agriculture in the lower reaches of the Yellow River, great attention has been drawn to the people throughout the country, especially from the lower reaches of the Yellow River in Henan and Shandong provinces. This year the Yellow River inflows less, according to the Yellow River Design Institute calculations, Xiaolangdi under the gate, the water level stored 175m elevation takes about 7 days. In order to try to shorten the yellow