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浅论不同应力状态下坝基层间剪切带弹性力学性质
引用本文:施建新.浅论不同应力状态下坝基层间剪切带弹性力学性质[J].水文地质工程地质,1999,26(2):45-47.
作者姓名:施建新
作者单位:水利部天津勘测设计研究院
摘    要:本文以万家寨水利枢纽坝基Scj08层间剪切带声波测试资料为依据,论述了不同应力状态下、剪切带弹性力学性质变化过程和机理,其成果对坝基施工过程控制和基础稳定性分析具有一定指导意义。

关 键 词:应力状态  层间剪切带  形变  声速

An elementary discussion on the elasticity property of the interlayer shear zone of dam foundation under different stress conditons
Shi Jianxin.An elementary discussion on the elasticity property of the interlayer shear zone of dam foundation under different stress conditons[J].Hydrogeology and Engineering Geology,1999,26(2):45-47.
Authors:Shi Jianxin
Abstract:According to the determined acoustic wave data of the inter layer shear zone of dam foundation in Wan jiazhai water control project, this paper has a discussion on the change process and change mechanism of the elasticity property of the shear zone under different stress es. The discussion results are of guiding significance on the construction process control and stability analysis of dam foundation.
Keywords:stress state  interlayer shear zone  deformation  acoustic wave velocity  
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