摘要
煤矿开采深度的加大,影响着软岩巷道的支护方式。本文主要是基于软岩的特性,研究软岩巷道支护技术中的相关问题,并提出了软岩巷道支护的二种新技术,为解决煤矿软岩开采问题提供参考。
The increase of the mining depth impacts the soft rock roadway support, which needs to be solved according to the actual situation. This paper is mainly based on the characteristics of soft rock, the soft rock roadway supporting technology related issues were studied, and two kinds of new technology of soft rock roadway support were put forward, it provide reference to solve the technical problems of coal mining.
出处
《山东煤炭科技》
2016年第9期52-53,共2页
Shandong Coal Science and Technology
关键词
软岩
巷道
支护
soft rock roadway support
