综采工作面初采初放期间瓦斯治理分析  

Analysis of Gas Control during Initial Caving in Fully Mechanized Mining Face

作　　者：吕文 Lv Wen(Shanxi Coal Construction Supervision Co.,Ltd.,Shanxi,030012)

机构地区：[1]山西省煤炭建设监理有限公司

出　　处：《当代化工研究》2019年第11期79-80,共2页Modern Chemical Research

摘　　要：近年来我国煤炭开采行业得到进一步发展,尤其是在开采数量和开展质量、开采效率方面均取得显著提升.综采作为实际生产过程中应用最为广泛的开采方式之一,在工作面实施初采初放期间需要关注的一个安全问题就是如何处理生产过程中产生的瓦斯气体.由于瓦斯气体容易发生爆炸,因此对于工作人员的生命安全存在一定威胁.本文结合具体案例,分析了综采工作面初采初放期间瓦斯的主要来源,在此基础上分析了初采初放期间治理瓦斯方面普遍存在的问题,进一步提出完善优化瓦斯治理的方法和措施,为相关企业以及工作人员提供必要的参考和借鉴.In recent years, China's coal mining industry has been fiirther developed, especially in terms of the quantity, quality and efficiency of mining. Fully mechanized mining is one of the most widely used mining methods in the actual production process. During the implementation of the initial caving in the working face, one of the safety issues to be concerned is how to deal with the gas generated in the production process. Because gas is prone to explosion, there is a certain threat to the safety ofstaff. Combining with specific cases, this paper analyses the main sources of gas during the initial caving in Jully mechanized mining face, and on this basis, analyses the common problems in gas control during the initial caving, andfiirther puts forward the methods and measures to improve and optimize gas control, providing necessary reference and reference for relevant enterprises and staff.

关 键 词：综采工作面 初采初放 瓦斯治理 

分 类 号：T[一般工业技术]