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安徽省重点水利基本建设工程之一—一怀远十二门塘电力灌溉工程所在地区,每年夏秋之间雨量很集中,但是因为没有塘壩蓄水调节,多年以来,一遇多雨即形成严重内涝,日久不雨则又干旱成灾。为了帮助当地农民克服旱涝灾害,保证农业增产,人民政府决定兴建十二门塘电力灌溉工程,这项工程包括:流量四点七秒公方的电力抽水站、滚水壩、分水枢纽等大小建筑物共一百十六座,还有干、支、分、斗渠道九十七点零三公里,土方三十
One of the key water conservancy projects in Anhui Province, Huaiyuan 12, is located in the area where electric irrigation projects are located. The rainfall is concentrated between summer and autumn every year. However, since there is no pond dam regulation, Long time no rain but drought disaster. In order to help local peasants overcome droughts and floods and increase agricultural output, the People’s Government decided to construct the 12-gate electric irrigation project. The project includes the following: a 4.7-second-square power pumping station, a rolling dam, a water distribution hub, etc. A total of one hundred and sixty-six buildings, as well as dry, branch, points, bucket channel 97.7 kilometers, earthworks thirty