河南理工大学学报(自然科学版)2016,Vol.35Issue(5):612-619,8.DOI:10.16186/j.cnki.1673-9787.2016.05.004
“三软”煤层综放开采避开动压沿空留巷方法及应用
Gob-side entry retaining method of avoid mining abutment pressure and its application in fully mechanized caving with three soft coal seam
摘要
关键词
“三软”煤层/综放开采/沿空留巷/动压影响/覆岩运动Key words
three soft coal seam/fully mechanized caving/gob-side entry retaining/mining abutment pressure/overburden strata movement分类
矿业与冶金引用本文复制引用
袁瑞甫,刘银先,李春杰..“三软”煤层综放开采避开动压沿空留巷方法及应用[J].河南理工大学学报(自然科学版),2016,35(5):612-619,8.基金项目
国家自然科学基金资助项目(51374096) (51374096)
河南理工大学博士基金资助项目(SZB2013-17) (SZB2013-17)