矿井瓦斯异常涌出防控现状及展望  

Present situation and prospect on prevention and control of abnormal gas emission in mine

作　　者：张巨峰 施式亮 鲁义 游波 吴芳华 张立志 ZHANG Jufeng;SHI Shiliang;LU Yi;YOU Bo;WU Fanghua;ZHANG Lizhi(School of Resource and Environment and Safety Engineering,Hunan University of Science and Technology,Xiangtan 411201,China;School of Energy Engineering,Longdong University,Qingyang 745000,China)

机构地区：[1]湖南科技大学资源环境与安全工程学院,湖南湘潭411201 [2]陇东学院能源工程学院,甘肃庆阳745000

出　　处：《煤炭工程》2023年第2期110-115,共6页Coal Engineering

基　　金：国家自然科学基金资助项目(51974120,51774135,51974119);甘肃省自然科学基金项目(21JR11RM049);庆阳市科技计划项目(QY2021A-F026)。

摘　　要：为了探索煤矿瓦斯异常涌出灾害防控新技术,研发瓦斯灾害智能化预警及防控装备,保障高瓦斯矿井安全高效开采,基于煤矿瓦斯异常涌出灾害的复杂性特点,从瓦斯地质异常区探测技术、通风稀释异常瓦斯技术、瓦斯异常区抽采技术和瓦斯异常涌出应急处置等4方面梳理了已取得的研究成果和实践经验,并从动态透明瓦斯地质、多源信息瓦斯灾害智能探测技术、瓦斯异常涌出大数据挖掘技术、瓦斯异常涌出智能防控技术、瓦斯异常涌出事故机器人应急救援技术等5个方面进行了展望,为提高煤矿瓦斯异常涌出灾害防控能力、减少矿山安全事故的发生指明了方向。In order to explore new technologies for the prevention and control of abnormal gas emission disasters in coal mines, develop intelligent early warning and prevention and control equipment for gas disasters, and ensure the safe and efficient mining of high gas mines, based on the complex characteristics of abnormal gas emission disasters in coal mines, the research results and practical experience are obtained from the four aspects of gas geological anomaly area detection technology, ventilation dilution abnormal gas technology, extraction technology in abnormal gas area and emergency treatment of abnormal gas emission;and its development was prospected from the aspects of dynamic transparent gas geology, multi-source information intelligent detection technology, big data mining technology of abnormal gas emission, intelligent prevention and control technology of abnormal gas emission, robot emergency rescue technology for abnormal gas emission accident, five aspects are prospected, which points out the direction for improving the disaster prevention and control ability of abnormal gas emission in coal mine and reducing the occurrence of mine safety accidents.

关 键 词：瓦斯 异常涌出 智能化预警 智能防控 应急救援 

分 类 号：TD712.5[矿业工程—矿井通风与安全]