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蒲石河抽水蓄能电站,位于辽宁省丹东市宽甸满族自治县境内的中朝界河鸭绿江右岸一级支流蒲石河上。该电站是我国东北第一座大型纯抽水蓄能电站,总装机容量为1 200 MW,单机容量为300 MW,共4台机组。该电站尾水主洞衬砌于2008年2月开始施工,其尾水主洞开挖断面为马蹄形,过流断面为圆形,衬砌直径为11.52 m,全长1 168.78 m,坡降i为0.058146,断面形式主要有3种,浇筑厚度分别为50 cm、80 cm及100 cm。施工合同工期2008年
Pushihe Pumped Storage Power Station, located in Dandong City, Liaoning Province Kuandian Manchu Autonomous County territory of the Middle East Yalu River right bank tributary of the Pu Shi River. The plant is the first large pure pumped storage power station in Northeast China with a total installed capacity of 1,200 MW and a single unit capacity of 300 MW with a total of 4 units. The lining of the main tailrace waterway started construction in February 2008, and the excavation section of the tailrace main tunnel is horseshoe-shaped with an overcurrent section of circular shape with a lining diameter of 11.52 m, a total length of 1 168.78 m and a gradient i of 0.058146, There are three main types of sections, pouring thickness of 50 cm, 80 cm and 100 cm. Construction Contract Duration 2008