宝泉抽水蓄能电站浆砌石重力坝防渗面板分缝研究  

Research on Impervious Panel Joint in Cement-Rubble Gravity Dam of Baoquan Pumped-storage Power Station

作　　者：罗全胜[1] 曹磊[1] 

机构地区：[1]黄河水利职业技术学院,河南开封475004

出　　处：《黄河水利职业技术学院学报》2008年第4期1-3,共3页Journal of Yellow River Conservancy Technical Institute

摘　　要：建立了宝泉抽水蓄能电站浆砌石重力坝坝体上游混凝土防渗面板分缝三维有限元计算模型,计算仅在温度荷载作用下,防渗面板不同分缝情况下的应力情况,得出防渗混凝土面板不同分缝宽度的合理性,为设计提供依据。This paper establishes three-dimension finite element calculation model of cement-rubble gravity dam on upstream concrete impervious panel joint. Under the action of only temperature loaded, stress distribution of impervious panel is calculated under different joint distance. Rationality of different joint width are calculated, which provides a reference for dam design.

关 键 词：宝泉抽水蓄能电站 浆砌石重力坝 温差场 面板分缝 三维有限元 

分 类 号：TV641.3[水利工程—水利水电工程] TV223.4