论文部分内容阅读
2016年6月16日,白水江玉瓦水电站引水隧洞全线贯通。玉瓦水电站是中国电建集团成都院EPC总承包项目,位于四川省九寨沟县境内的白水江黑河上,装机容量49 MW;主要由最大闸高14.5 m的混凝土闸坝、14 260 m长的引水隧洞、521.9 m长的压力管道、调压室和地面厂房组成。该电站于2014年4月开工,隧洞地质条件复杂,岩层陡倾,走向与
On June 16, 2016, the diversion tunnel of Baishui Jiangyuwa Hydropower Station runs through the entire line. The Yuwa Hydropower Station is an EPC general contracting project of China State Construction Group Chengdu Institute, located in Baishui River on the Heihe River in Jiuzhaigou County, Sichuan Province, with an installed capacity of 49 MW. The project is mainly composed of a concrete sluice with a maximum sluice height of 14.5 m and a 14 260 m long diversion Tunnel, 521.9 m long pressure pipe, surge chamber and ground plant. The power station started in April 2014, the tunnel geological conditions are complex, rock steep, to and