This article expounds the feasibility of constructing machine road along seam bottom plate in soft coal and thick seam,use comprehensive tunneler and bolting net and shotcrete support.

Probe into driving of synthetic mechanization bolt supporting in coal roadway in Zhuzhuang Coal;

This paper expounds how to increase the tunneling footage of coal roadway from the aspects of increasing the fully mechanized footage,increasing the blasting footage and grasping the construction speed and quality of support.