A New Rock Brittleness Evaluation Index Based on the Internal Friction Angle and Class I Stress-Strain Curve

被引：37
作者：
Zhou, Hui [1 ,2 ]
Chen, Jun [1 ,2 ]
Lu, Jingjing [1 ,2 ]
Jiang, Yue [1 ,2 ]
Meng, Fanzhen [3 ]
机构：
[1] Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn, Wuhan 430071, Hubei, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[3] Qingdao Univ Technol, Coll Sci, Qingdao 266033, Shandong, Peoples R China
来源：
ROCK MECHANICS AND ROCK ENGINEERING | 2018年 / 51卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Brittleness index; Internal friction angle; Triaxial compression test; Fracture surface; UNIAXIAL COMPRESSION; STRENGTH; METHODOLOGY; EFFICIENCY; HARDNESS; SHALE;
D O I：
10.1007/s00603-018-1487-0
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
[No abstract available]
引用
收藏
页码：2309 / 2316
页数：8
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