Morphological characteristics and evolution law of plastic zone of mining roadway in extra-thick coal seam

被引：0
|
作者：
Hao, Zhen [1 ,2 ,3 ]
Sun, Guangzhong [1 ]
机构：
[1] School of Resources and Safety Engineering, Henan University of Engineering, Zhengzhou,451191, China
[2] State and Local Joint Engineering Laboratory for Gas Drainage and Ground Control of Deep Mines, Henan Polytechnic University, Jiaozuo,454003, China
[3] Research Institute of Mine Safety and Green Mining, Henan University of Engineering, Zhengzhou,451191, China
来源：
Meitan Kexue Jishu/Coal Science and Technology (Peking) | 2022年 / 50卷 / 06期
关键词：
503 Mines and Mining; Coal - 503.1 Coal Mines - 524 Solid Fuels;
D O I：
10.13199/j.cnki.cst.QN20-004
中图分类号：
学科分类号：
摘要：
23
引用
收藏
页码：77 / 83
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