Fracture mechanical model of key roof for fully-mechanized top-coal caving in shallow thick coalseam

Meitan Xuebao/Journal of the China Coal Society

Volumn 32, Issue 5, 2007, Pages 449-452

  Chen, Zhong Hui ^a   Feng, Jing Jing ^a   Xiao, Cai Cai ^a   Li, Rui Hua ^a  

^a CHINA UNIVERSITY OF MINING AND TECHNOLOGY   (China)

Author keywords

Fully mechanized top coal caving; Roof fracture; Shallow thick coal seam

Indexed keywords

EID: 34249979535     PISSN: 02539993     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (7)