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嘉陵江合川水利枢纽建坝岩体主要地质问题研究
引用本文:杨先毅.嘉陵江合川水利枢纽建坝岩体主要地质问题研究[J].水文地质工程地质,1998,25(4):36-37,45.
作者姓名:杨先毅
作者单位:水利部长江水利委员会综合勘测局
摘    要:作者分析利用嘉陵江合川水利枢纽的勘探试验资料,阐明了建坝岩体中的石膏脉、层间剪切带、层间裂隙水等主要地质问题,并以以上地质缺陷进行了工程地质评价,提出了处理的建议。

关 键 词:石膏脉  坝址  工程地质  层间裂隙水  岩体

Major geological problems concerning the dam site rock masses of the Hechuan hydro junction,Jialing river
Yang Xianyi.Major geological problems concerning the dam site rock masses of the Hechuan hydro junction,Jialing river[J].Hydrogeology and Engineering Geology,1998,25(4):36-37,45.
Authors:Yang Xianyi
Institution:Yang Xianyi
Abstract:Based on the data from exploration and experiment in the Hechuan Hydro junction, Jialing River, the major geological problems concerning the dam site rock masses such as the gypsum veins, interlayer shear zones and interlayer fissure water are elucidated, with the engineering geological assessment on these geological defects made and the proposals on their treatment put forward.
Keywords:hydro  juction  gypsum vein  interlayer shear  weakness zone  interlayer fissure water  
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