煤矿安全2016,Vol.47Issue(7):170-173,4.DOI:10.13347/j.cnki.mkaq.2016.07.047
大断面煤巷软厚顶板失稳机理与支护控制技术
Instability Mechanism and Supporting Contro Technologyl of Soft Thick Roof in Large Section Coal Roadway
摘要
关键词
软厚顶板/大断面煤巷/变形力学机制/支护控制/冒落Key words
soft and thick roof/large section coal roadway/deformation mechanical mechanism/supporting control/caving分类
矿业与冶金引用本文复制引用
王根盛,张伟,朱友恒,王东林,张明鹏..大断面煤巷软厚顶板失稳机理与支护控制技术[J].煤矿安全,2016,47(7):170-173,4.基金项目
国家自然科学基金资助项目(51374140,51204102) (51374140,51204102)