煤炭与化工2023，Vol.46Issue(10)：41-44,80,5.DOI:10.19286/j.cnki.cci.2023.10.010
综放工作面回风顺槽切顶卸压护巷数值模拟研究
Numerical simulation study on roof cutting and pressure relief for roadway protection of the return air roadway in the fully mechanized caving face
宋旭光1
作者信息
- 1. 阳泉市上社二景煤炭有限责任公司,山西阳泉 045000
- 折叠
摘要
关键词
数值模拟/切顶卸压/矿压显现/支承压力Key words
numerical simulation/roof cutting and pressure relief/ground pressure manifestation/support pressure分类
矿业与冶金引用本文复制引用
宋旭光..综放工作面回风顺槽切顶卸压护巷数值模拟研究[J].煤炭与化工,2023,46(10):41-44,80,5.
