摘要
我国煤矿热动力灾害事故(矿井火灾和瓦斯爆炸)频发,严重威胁着煤矿的安全生产和矿工的人身安全。近年来,国内学者在煤矿热动力灾害事故评价方面取得了巨大成就。在大量查阅文献的基础上,对矿井热动力灾害的研究现状做了详细的介绍,分析了现有研究存在的不足,对热动力灾害救援安全评价的发展趋势做了展望,提出应建立矿井热动力灾害的动态评价预测模型和救援安全性判定准则,以便在灾害发生后,能够根据实时获取的灾害信息判断灾害的发展趋势和救援的安全性。
The thermodynamic disasters,refers to the coal mine fire and gas explosion in this paper,happened frequently in China coal mines,which seriously threatens to the safety of coal mine production and personal safety of the miners. Recent years,scholars have achieved tremendous achievements at the evaluation of coal mine disaster accidents. In this paper,based on literature review,the research status of thermodynamic disasters in coal mine is introduced in detail. What＇s more,the deficiency of the existing research was analyzed,and the development trend of safety judgment for thermal dynamic disaster rescue was discussed. It establishes a prediction model of dynamic evaluation on mine thermodynamic disasters,so that the rescue safety degree and the development trend of disaster are estimated according to hazards information obtained at any moment after disasters happened.
出处
《煤矿安全》
CAS
北大核心
2016年第3期172-174,178,共4页
Safety in Coal Mines
基金
国家自然科学基金资助项目(51404195)
中国博士后科学基金资助项目(2014M552466)
陕西省重点科技创新团队计划资助项目(2012KCT-09)
西安科技大学培育基金资助项目(2014053)
西安科技大学能源学院青年教工创新资助项目(2014-NY-037)
关键词
煤矿热动力灾害
应急救援
安全评价
矿井火灾
瓦斯爆炸
coal mine thermodynamic disaster
emergency rescue
safety evaluation
coal mine fire
gas explosion
