Open AccessPeriodic Fracture Model and Control of Hard Roof of Thin Coal Seam Short-wall Face: A Case Study of Zhuzhuang Coal Mine
Author(s) -
Qi Wang,
Biming Shi,
Ke Gao
Publication year - 2019
Publication title -
journal of engineering science and technology review
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.19
H-Index - 28
eISSN - 1791-9320
pISSN - 1791-2377
DOI - 10.25103/jestr.126.04
Subject(s) - roof , coal , mining engineering , coal mining , fracture (geology) , face (sociological concept) , hard coal , geology , engineering , geotechnical engineering , forensic engineering , structural engineering , waste management , social science , sociology