Open AccessResearch on Mechanism and Prevention Technology of Rib Spalling In Fully-Mechanized Coal Mining Face with Soft and Unstable Seam
Author(s) -
Wulin Lei,
Xingliang Li,
Wengang Du,
Ji Zhang,
Jufeng Zhang,
Fei Shang,
Tai Xu
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/252/5/052065
Subject(s) - spall , coal , coal mining , mechanism (biology) , face (sociological concept) , mining engineering , structural engineering , engineering , materials science , forensic engineering , petroleum engineering , waste management , social science , philosophy , epistemology , sociology