Study on fracture mechanism and catastrophic collapse of strong roof strata above the mined area

Meitan Xuebao/Journal of the China Coal Society

Volumn 33, Issue 8, 2008, Pages 849-855

  Wang, Jin An ^a   Shang, Xin Chun ^a   Liu, Hong ^b   Hou, Zhi Ying ^c  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

^b CHINA COAL RESEARCH INSTITUTE   (China)

^c Datong Coal Mine Group Co Ltd   (China)

Author keywords

Catastrophe; Collapse; Fracture; Strong roof strata

Indexed keywords

COMPUTER NETWORKS; CONTROL SYSTEM ANALYSIS; CONTROL THEORY; LINEAR CONTROL SYSTEMS; MINING; MINING ENGINEERING; PARAMETER ESTIMATION; PLANTS (BOTANY); PROCESS ENGINEERING; ROOFS;

CATASTROPHE; COLLAPSE; FRACTURE; ROOF STRATUM; STRONG ROOF STRATA;

MINE ROOF CONTROL;

EID: 51649110705     PISSN: 02539993     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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