Determination of Strength Parameter of Weak Structural Plane of Consequent Rock Slope by Comprehensive Evaluation Method
详细信息
- 责任者：Yang Chaofa (Nonferrous Geotechnical Investigation Company of Guizhou ; Guiyang 550005 ; China) ; Liu Faxiang
- 刊名：Exploration Engineering
- 出版年：2012
- 卷期：39(8)
- 关键词：岩质边坡 ; rock slope
- 页码：p.72-74,78
- 图表：illus., 3 tables, 5 refs.
- 分类号：1702
- issnNo：ISSN1672-7428
- isbnNo：CN11-5063/TD
摘要
The investigation of rock slope is easier than that of soil,because geotechnical structure is not that complex. But for the consequent rock slope with weak interlayer, the determination of shear strength indexes of weak structural plane is difficult to grasp.Combined with the engineering case, according to the comprehensive evaluation by direct shear test,standard lookup method and inverse algorithm,shear strength indexes of weak structure of rock slope were determined, and detail introduction and analysis were made on each method to be reference to similar engineering.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |