论文部分内容阅读
阐述了瓦斯抽放技术对瓦斯治理与利用中的重要作用,分析了当前瓦斯排放孔施工遇到的主要困难与问题,对瓦斯排放孔的施工改进进行了探讨。
The important role of gas drainage technology in gas treatment and utilization is expounded. The main difficulties and problems encountered in current gas drainage hole construction are analyzed, and the improvement of gas drainage holes is discussed.