Numerical modeling of coal wall spall in a longwall face

被引：64
|
作者：
Bai, Qing-Sheng [1 ]
Tu, Shi-Hao [1 ]
Chen, Min [1 ]
Zhang, Cun [1 ]
机构：
[1] China Univ Min & Technol, Sch Mines, Minist Educ China, Key Lab Deep Coal Resource Min CUMT, Xuzhou 221116, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES | 2016年 / 88卷
关键词：
Longwall coal wall spall; Numerical modeling; Tensile splitting failure; Shear slipping failure; Influencing factors; EXCAVATION DAMAGED ZONE; BRITTLE FAILURE; HARD-ROCK; STABILITY; MINE; COMPRESSION; WORKINGS; FRACTURE; PANEL; ROOF;
D O I：
10.1016/j.ijrmms.2016.07.031
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：242 / 253
页数：12
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