地质力学模型试验在某拱坝稳定分析中的应用  

On application of geological dynamic model experiment in stability analysis of some arch dam

作　　者：金玉 杨涛[2] 

机构地区：[1]浙江广川工程咨询有限公司 [2]浙江省电力设计院

出　　处：《山西建筑》2012年第1期68-70,共3页Shanxi Architecture

摘　　要：采用三维地质力学模型试验技术,研究某双曲拱坝坝基内的软弱夹层和裂隙对坝体整体稳定性的影响,以及在超载情况下的坝体的破坏形式和破坏发展过程,从而对大坝的安全性作出了科学评价。The paper adopts the three-dimension geological dynamic model experiment technique, researches the influence of the soft layer and cracks for some double-curve arch dam foundation on the stability of the whole dam, as well as the damaging forms and its development process under the overloading circumstance, so as to provide the scientific evaluation for the safety of the dam.

关 键 词：高拱坝 地质力学模型试验 破坏分析 

分 类 号：TV642.4[水利工程—水利水电工程]