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2011年3月19日,国家发展改革委以“发改能源[2011]566号”文,核准云南澜沧江糯扎渡水电站项目。糯扎渡水电站是澜沧江中下游河段“二库八级”的第五级,是澜沧江流域工程规模和调节库容最大的水电站,工程总库容237亿m~3,调节库容113亿m~3,安装9台65万kW机组,多年平均发电量239亿kW·h。工程枢纽主要由拦河坝、开敞式溢洪道、地下厂房、泄洪洞等建筑物组成。心墙堆石坝最大坝高261.5 m,为中国第一、世界第四土石坝。电站建成后以
On March 19, 2011, the National Development and Reform Commission approved the project of Nuozhadu Hydropower Station on the Lancang River in Yunnan Province on the basis of the document “Development and Reform [2011] No. 566”. Nuozhadu Hydropower Station is the fifth level of the middle and lower reaches of the Lancang River and is the fifth largest hydropower station with the largest project scale and regulation capacity in the Lancang River Basin. The total capacity of the project is 23.7 billion m 3, with a storage capacity of 11.3 billion m ~ 3, install 9 sets of 650,000 kW units, the average annual generating capacity of 23.9 billion kW · h. Engineering hub mainly by the barrage, open spillway, underground powerhouse, spillway tunnel and other buildings. The maximum dam height of core rockfill dam is 261.5 m, ranking first in China and the fourth earth dam in the world. After the completion of the power plant