An Approach to model the strength of coal pillars

被引：48
|
作者：
Bertuzzi, Robert [1 ,2 ]
Douglas, Kurt [2 ]
Mostyn, Garry [1 ,2 ]
机构：
[1] Pells Sullivan Meynink, G3,56 Delhi Rd, N Ryde, NSW 2113, Australia
[2] UNSW Sydney, Sch Civil & Environm Engn, UNSW Australia, Sydney, NSW 2052, Australia
来源：
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES | 2016年 / 89卷
关键词：
Underground coal mining; Coal pillar strength; MOHR-COULOMB CRITERION; POLYAXIAL STRENGTH; PREDICTION; ROCKS;
D O I：
10.1016/j.ijrmms.2016.09.003
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：165 / 175
页数：11
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