干河矿煤巷锚杆支护力学模型及数值分析
田亮,单仁亮,王凯,李民族
Mechanical model and numerical optimization of bolt support for roadway in bound coal by Wongawilli mining method
煤炭工程 . 2017, (4): 77 -81 .  DOI: 10.11799/ce201704024