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5 最优方案位移及应力分布

Fig.5 Displacement and stress distribution of the optimal scheme