Characteristic Angles of Overlying Strata Collapse Caused by Underground Mining

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成果类型：

期刊论文

作者：

Feifei, Wang;Qingyang, Ren;Xueliang, Jiang;Bin, Chen;Honghua, Jin;...

通讯作者：

Feifei, Wang(1942016362@qq.com)

作者机构：

[Feifei, Wang; Honghua, Jin; Xianyi, Yang; Bin, Chen; Qingyang, Ren] Chongqing Jiaotong Univ, Sch Civil Engn, Chongqing 400074, Peoples R China.

[Feifei, Wang] Changsha Inst Min Res Co Ltd, Changsha 410012, Hunan, Peoples R China.

[Xueliang, Jiang] Cent South Univ Forestry & Technol, Sch Civil Engn, Changsha 410004, Hunan, Peoples R China.

通讯机构：

[Wang Feifei] S

School of Civil Engineering, Chongqing Jiaotong University, Chongqing, China<&wdkj&>Changsha Institute of Mining Research Co., Ltd, Changsha, China

语种：

英文

关键词：

mining engineering;characteristic angle;overlying strata;collapse;underground mining

期刊：

Journal of Mining Science

ISSN：

1062-7391

年：

2022

卷：

期：

页码：

720-730

DOI：

10.1134/S1062739122050039

基金类别：

Key Research and Development Projects of International and Regional Science and Technology Innovation Cooperation [2018WK2050]; National Key Research and Development Projects [2016YFC0802206-3]; National Natural Science Foundation of China [41472262]; Chongqing University Innovation Research Group [CXQT19021]; High Level Technical Personnel Training Project of Transportation Industry

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本校为其他机构

院系归属：

土木工程学院

摘要：

Abstract: Chagan Aobao Iron–Zinc Mine is taken as the research case, and the characteristic angles of overlying strata collapse caused by underground mining are recommended. The research results can provide guidance for disaster prevention and control of rock colla...

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Characteristic Angles of Overlying Strata Collapse Caused by Underground Mining

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