Experimental Study on Mechanical Properties of Tunnel Surrounding Rock

被引：0
|
作者：
Zuo Zhuo [1 ]
Fu Helin [2 ]
Peng Wenxuan [2 ]
机构：
[1] Changsha Univ Sci & Technol, Changsha 410007, Hunan, Peoples R China
[2] Cent S Univ, Sch Civil Engn, Changsha 41007, Hunan, Peoples R China
来源：
ELECTRONIC JOURNAL OF GEOTECHNICAL ENGINEERING | 2019年 / 24卷 / 01期
关键词：
surrounding rock; mechanical test; research;
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The slope of III tunnel is a long highway tunnel surrounding rock control key, tuff, basalt, complex traits. In order to understand the deformation characteristics of Slope Tunnel II dustpan interbedded section surrounding rock, based on basalt sampling in the tuff and tuff tunnel, basalt, with the level, Brazil is carried out by splitting test, direct shear test, uniaxial compression test, rock mechanics and the corresponding parameters of rock stress-strain the relationship was obtained, which provides technical support for the research on mechanical properties of tuff interbedded with basalt tunnel depth.
引用
收藏
页码：245 / 256
页数：12
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