综采工作面初采期间顶板控制技术及瓦斯防治措施  

Roof Control Technology and Gas Prevention Measures During the Initial Mining Period of Fully Mechanized Mining Face

作　　者：高乾 Gao Qian(Shanxi Xiangning Coking Coal Group Shenjiao Coal Industry Co.,Ltd.,Linfen Shanxi 042103,China)

机构地区：[1]山西乡宁焦煤集团神角煤业有限公司,山西临汾042103

出　　处：《山西化工》2023年第6期144-145,149,共3页Shanxi Chemical Industry

摘　　要：综采工作面发生初采顶板瓦斯事故问题,是我国煤矿产业发展中的常见事故类型,为了实现对瓦斯事故问题的有效防范,提高综采的安全性和高效性,在智能化建设方面,煤矿企业引进先进的科学技术,提高瓦斯防治水平。本文对综采工作面的瓦斯涌出来源进行了分析,提出了综采工作面初采期间顶板控制的技术应用,分析了综采工作面初采期间的顶板瓦斯防治措施。The occurrence of initial roof gas accidents in fully mechanized mining faces is a common type of accident in the development of China's coal mining industry.In order to effectively prevent gas accidents and improve the safety and efficiency of fully mechanized mining,in terms of intelligent construction,coal mining enterprises have introduced advanced science and technology to improve the level of gas prevention and control.This article analyzes the sources of gas emission from fully mechanized mining faces,proposes the technical application of roof control during the initial mining period of fully mechanized mining faces,and analyzes the roof gas prevention measures during the initial mining period of fully mechanized mining faces.

关 键 词：综采 工作面 初采 顶板 瓦斯防治 

分 类 号：TD712[矿业工程—矿井通风与安全]