软岩巷道支护理论及支护理论的研究和发展

The research and development of theory of timbering soft rock laneway and mechanism

介绍了软岩巷道工程支护理论和锚杆支护机理及锚杆研制的发展,提出了几个尚未很好关注的问题,并指出了解决问题的方向。

The theory of timbering engineering of soft rock laneway and mechanism of bolting support and bolt's manufacture are introduced,several unsolved questions are brought forward and suggestions made for working direction to solve these questions.