金沙江梨园水电站面板堆石坝初期运行性态分析评价  

Initial Operational Behavior Analysis and Evaluation of CFRD of Liyuan Hydropower Station

作　　者：刘绍川 杨再宏 LIU Shaochuan;YANG Zaihong(China Recusable Energy Engineering Institute,Beijing 100120,China;Powerchina Kunming Engineering Corporation Limited,Kunming 650051,China)

机构地区：[1]水电水利规划设计总院,北京100120 [2]中国电建集团昆明勘测设计研究院有限公司,云南省昆明市650051

出　　处：《水电与抽水蓄能》2019年第6期46-49,共4页Hydropower and Pumped Storage

摘　　要：梨园水电站是金沙江干流第一座完全采用当地材料坝(混凝土面板堆石坝)挡水的大型水电工程,坝址地形地质条件复杂,根据工程特点实施过程中从科研、试验、设计、施工等方面采取了一系列针对性措施。蓄水运行五年来,大坝沉降变形、应力应变和渗流等各项监测数据变化正常并已基本稳定,运行性态良好。With a sizable scale and complex geological condition,Liyuan hydropower station is the first project on the Jinsha River which completely adopts a local material dam(CFRD)as water retaining structure.In accordanee with the local conditions,a series of measures have been taken from the aspects of scientific research,testing,design and construction.Since storage at the end of 2014,the dam has operated in a safety and stable mode for more than five years.

关 键 词：梨园水电站 面板堆石坝 初期运行 

分 类 号：TV641.4[水利工程—水利水电工程]