西安科技大学学报2012，Vol.32Issue(4)：415-419,5.
深井穿层巷道支护数值模拟分析
Numerical simulation analysis of support scheme of penetrating layers roadway in deep shaft
摘要
Abstract
The surrounding rocks' shifting situation on condition of the support for the roadway in the depth of - 920 m is simulated by adopting the numerical simulation method of combining techniques of ANSYS and FLAC3D. According" to the simulated results,the influence of different layers group over the distortion of surrounding rocks is inferred. At the same time,the shortage of supporting scheme is examined , and the new schemes of intensive roadway' s supports are put forward. By means of analysis and comparison, the scheme, which not only decrease the deformation of roadways but also save the expenses for the roadway support, is selected.关键词
深部矿井/穿层巷道/巷道支护/数值模拟Key words
deep shaft/ penetrating layers' roadway/ support of roadway/ numerical simulation分类
矿业与冶金引用本文复制引用
王寅,秦忠诚,张朋,张宁..深井穿层巷道支护数值模拟分析[J].西安科技大学学报,2012,32(4):415-419,5.基金项目
山东科技大学2011-2012学年度研究生科技创新基金(YCB110007) （YCB110007）
