Research on Surrounding Rock Control Technology for Developing Roadways with Broken Surrounding Rocks in Deep Regions
Taking deep coal mining work as an example,this paper analyzes and studies the surrounding rock control technology method for developing tunnels with fractured surrounding rock in deep areas during coal mining,ensuring the safety and stability of the tunnel structure,realizing the safe and orderly development of the entire mining work,avoiding serious safety hazards,and achieving good economic and social benefits of coal mining work.At the same time,it provides relevant references for the smooth implementation of similar work in the future.
coal minedeep regionstunnelsurrounding rock controlsecurity
NETL
NSTL
万方数据
维普
