丰满水电站大坝全面治理工程F_(67)断层带渗透稳定性分析  

Analysis of Seepage Stability of F_(67) Fault Zone in All-Round Management Project of Fengman Hydropower Station

作　　者：谢福志[1] 周旭[1] 朱金来 于景宗[1] 

机构地区：[1]中水东北勘测设计研究有限责任公司,吉林长春130021

出　　处：《资源环境与工程》2017年第4期377-379,384,共4页Resources Environment & Engineering

摘　　要：介绍丰满水电站大坝坝基F_(67)断层分带和组成物的物理力学性质及透水性,对F_(67)断层带渗透稳定性进行分析,提出临界与破坏水力比降,并确定允许水力比降。TheF67 lault zoning and physical mechanical properties and water permeability ol dam loundation composition in Fengman Hydropower Station are introduced in this paper. Through the analysis ol the permeability stability ol Ff.lault zone,the critical and lailure hydraulic gradient is put lorward and the allowable hydraulic gradient is determined.

关 键 词：丰满水电站 断层带 渗透稳定性 临界与破坏水力比降 允许水力比降 

分 类 号：TV223.32[水利工程—水工结构工程] TV697.32