Open AccessStudy on Reasonable Coal Pillar Width of Goaf-side Roadway Driving in Deep Island Working Face with Fully Mechanized Caving Mining
Author(s) -
Sujian Wang,
Deyu Qian,
Qi Cui,
Jinping Deng,
Wenjing Liu,
Xianrui Yang,
Zigang Li
Publication year - 2021
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 - 10.1088/1755-1315/861/5/052053
Subject(s) - coal , mining engineering , deformation (meteorology) , coal mining , pillar , geotechnical engineering , geology , face (sociological concept) , stress field , engineering , structural engineering , finite element method , social science , oceanography , sociology , waste management