煤层火灾监测与治理研究现状及发展趋势

Research status and development trend of coal fire monitoring and control

为了给我国煤火防治技术的发展提供借鉴和决策参考,减轻煤层火灾对宝贵的能源资源,环境以及人类健康和安全构成巨大威胁。阐述国内煤层火灾灾害发生的主要原因,煤层火灾分布的原因和分布情况,以及煤层火灾灾害监测与治理技术的研究现状;结合目前我国在煤火防治领域出现的高分子新型复合材料,创新性技术以及治理新方向。阐述了我国在多地应用的地下,地面,空中和星载等四种相关煤层火灾监测技术;系统的论述了煤火治理方法,煤火防治新材料,高分子新材料治理技术,智能凝胶技术;指出煤我国煤层火灾灾害防治科学当前存在优势,问题以及未来的研究重点发展方向。

In order to provide reference and decision-making reference for the development of coal fire prevention and control technology in China, and reduce coal fire disasters that pose huge threat to precious energy resources, environment, human health and safety, the main causes of coal seam fire disaster in China, the causes and distribution of coal seam fire disaster, as well as the research status of coal seam fire disaster detection, monitoring and control technology are introduced, combining with the new polymer composite materials, innovative technology and new direction of control in the field of coal fire prevention and control in China. The widely used fire detection and monitoring technologies for coal seam fire in China, such as underground, ground, air and satellite borne technologies, are expounded. Coal fire treatment methods, new materials for coal fire control, new polymer material treatment technology and intelligent gelation technology are systematically discussed. The current research advantages, problems and problems of coal mine fire disaster prevention and control in China are pointed out.