A full scale investigation into the rock joint shear strength (UACEG)

被引：0
|
作者：
Ilov, G. [1 ]
Filipov, K. [1 ]
Kossev, N. [1 ]
Totsev, A. [1 ]
机构：
[1] Univ Sofia UACEG, Sofia, Bulgaria
来源：
ROCK MECHANICS IN CIVIL AND ENVIRONMENTAL ENGINEERING | 2010年
关键词：
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The results of a large-scale test are presented which was performed in 1987 for testing the shear strength (and strength parameters) along a natural rock joint. The test was carried out with a rock block of 82 IN weight, investigating the shear strength, the shear strength parameters as well as their variation according to the block displacement. The roughness of the uncovered joint wall was surveyed and analyzed, the statistical basic strength parameters were determined for low stresses and comparisons were made with the test results.
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页码：227 / 230
页数：4
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