某高堆石坝防渗面板抗震能力分析及工程措施研究  

Seismic Capacity Analysis and Engineering Measure Study of Impervious Face Slab of a High Rockfill Dam

作　　者：王樱畯 王爱林 赵琳 WANG Yingjun;WANG Ailin;ZHAO Lin(Power China East China Survey and Design Institute Co.,Ltd.,Hangzhou 311122,China;Pumped Storage Engineering Center of Zhejiang Province,Hangzhou 311122,China)

机构地区：[1]中国电建集团华东勘测设计研究院有限公司,杭州311122 [2]浙江省抽水蓄能工程技术研究中心,杭州311122

出　　处：《华南地震》2021年第4期128-137,共10页South China Journal of Seismology

摘　　要：某抽水蓄能电站上水库主坝高达182.3 m,保证混凝土防渗面板的安全可靠运行,是工程关键技术问题之一。针对该问题,对防渗面板在地震工况下的工作性态开展了深入研究工作。通过计算分析,提出合理可行的工程措施,可为类似工程建设提供指导或借鉴。The main dam of the upper reservoir of a pumped storage power station is 182.3 m high.It is one of the key technical problems to ensure the safe and reliable operation of the impermeable concrete panel.In order to solve this problem,the working behavior of anti-seepage panel under seismic condition is studied in depth in this paper.Through calculation and analysis,reasonable and feasible engineering measures are put forward,which can provide guidance or reference for similar engineering construction.

关 键 词：面板 抗震 接缝 应力 变形 

分 类 号：TV312[水利工程—水工结构工程] TV641.4