论文部分内容阅读
介绍了阳泉矿务局将矿压观测成果应用于巷道支架架型选择和支护改革的实践经验,以及由此取得的经济效益。
This paper introduces the practical experience that Yangquan Mining Bureau applies the results of rock pressure observation to the selection and support of roadway supports, and the economic benefits obtained from this.