In order to study the influence of the compressible layer parameters on the mechanical properties of the segmental lining in the combined support system of the inclined shaft constructed by shield,a numerical model considering the contact effect between the segmental lining and the compressible layer and the stiffness reduction of the segment ring was established based on the MainInclined Shaft Project of Shenhua Xinjie Taigemiao Coal Mine Area,and the distribution characteristics and variation laws of the ...