Study on the breaking mechanism of roof stratum of coal seam

Kuangye Yanjiu Yu Kaifa/Mining Research and Development

Volumn 23, Issue 5, 2003, Pages 8-

  Zhao, Xing Dong ^a   Yang, Tian Hong ^a   Tang, Chun An ^a   Huang, Zheng Quan ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

BREAKAGE; COAL MINING; ROOF;

EID: 0344630305     PISSN: 10052763     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (0)