煤矿安全2023,Vol.54Issue(11):133-141,9.DOI:10.13347/j.cnki.mkaq.2023.11.018
上煤层扰动下综放工作面覆岩运移及矿压显现规律研究
Study on overburden movement law and ground pressure behavior in fully mechanized top coal caving face under the disturbance of upper coal seam
摘要
关键词
上煤层扰动/综放工作面/关键层/顶板活化/支架工作阻力Key words
upper coal seam disturbance/fully mechanized caving face/key layer/roof activation/support working resistance分类
矿业与冶金引用本文复制引用
南华,王卓颖..上煤层扰动下综放工作面覆岩运移及矿压显现规律研究[J].煤矿安全,2023,54(11):133-141,9.基金项目
国家自然科学基金面上资助项目(51974106) (51974106)