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本文对舒兰矿区巷道矿压实测资料分析,总结了跨越巷道回采及回采工作面上、下顺槽受采动影响的矿压显现及围岩变形规律,从而提出了巷道布置的一些参数和巷道支架选择的一些意见。
This paper analyzes the measured data of roadway pressure in Shulan Mining Area and summarizes the occurrence of underground pressure and the deformation law of surrounding rock affected by the mining of the upper and lower trenches along the mining roadway and the working face of the mining face and puts forward some parameters of roadway layout and roadway Some suggestions for bracket selection.