基于正交试验的过断层软破段巷道支护参数优化

胡建华,庞乐,王学梁,郑明华

Optimization of Roadway Support Parameters in Soft Broken Sections Based on Orthogonal Test

Jianhua HU,Le PANG,Xueliang WANG,Minghua ZHENG

图4 8种支护方式下巷道位移

Fig.4 Roadway displacement under 8 support methods