Evolution of mining-induced crack network in overburden strata of longwall face

Meitan Xuebao/Journal of the China Coal Society

Volumn 36, Issue 12, 2011, Pages 1957-1962

  Zhou, Hong Wei ^a   Zhang, Tao ^a   Xue, Dong Jie ^a   Xue, Jun Hua ^b  

^a CHINA UNIVERSITY OF MINING AND TECHNOLOGY   (China)

^b State Key Laboratory of Deep Coal Mining and Environmental Protection   (China)

Author keywords

Fractal dimension; Longwall face; Mining induced crack; Physical simulation

Indexed keywords

COAL MINING FACE; CRACK NETWORKS; FRACTAL THEORY; GEOLOGICAL CONDITIONS; KEY STRATUM; LONGWALL FACES; MINING FACE; MINING GROUPS; PHYSICAL MODEL; PHYSICAL SIMULATION; ZHANGJI COAL MINES;

COAL MINES; FRACTAL DIMENSION;

CRACKS;

EID: 84863079010     PISSN: 02539993     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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