太原理工大学学报2023,Vol.54Issue(4):692-699,8.DOI:10.16355/j.cnki.issn1007-9432tyut.2023.04.013
多煤层采动围岩破坏规律及顶板老空水害防治研究
Study on the Failure Law of Surrounding Rocks Caused by Multiple Coal Seam Mining and the Prevention and Controlling Technology of Water Inrush from Roof Goaf
摘要
关键词
老空水/电性实验/裂隙带/数值模拟/保水采煤Key words
goaf water/on-site electrical test/fractured zone/numerical simulation/water-preserved coal mining分类
矿业与冶金引用本文复制引用
刘钦,刘午..多煤层采动围岩破坏规律及顶板老空水害防治研究[J].太原理工大学学报,2023,54(4):692-699,8.基金项目
国家杰出青年科学基金资助项目(51925402) (51925402)
山西省青年科学研究资助项目(20210302124108) (20210302124108)
山西省科技重大专项揭榜项目(20191101016) (20191101016)