2005—2019年我国煤矿重大及以上事故统计分析及安全生产对策研究  

Statistical analysis of major and above accidents in coal mines in China from 2005 to 2019 and study on countermeasures for safe production

作　　者：张俊文[1] 杨虹霞[2] ZHANG Junwen;YANG Hongxia(Lanzhou Resources and Environment Voc-Tech College,Lanzhou 730020,China)

机构地区：[1]兰州资源环境职业技术学院采矿教研室,甘肃兰州730020 [2]兰州资源环境职业技术学院,甘肃兰州730020

出　　处：《煤矿安全》2021年第12期261-264,共4页Safety in Coal Mines

基　　金：甘肃省教育厅高等学校科研项目创新基金资助项目(2020A-224);甘肃省教育厅协同创新团队项目基金资助项目(2018C-25)。

摘　　要：以2005—2019年国内煤矿事故为研究对象,围绕事故起数及死亡人数变化趋势,就数量、类型、地域特征、生产背景、政策保障、技术变革等影响因素进行分析。结果表明:近15年来安全生产总体形势逐年好转,2005—2010年呈持续下降态势,2011—2013年呈波动起伏态势,2014—2019年呈平稳态势;依重大及以上事故发生趋势,可将15年内的安全生产情况细分为5个阶段,2017—2019年处于第5阶段,特别是2019年10月下旬以来,安全局势急转直下;加大落后产能淘汰力度、形成有效倒逼机制是基础,坚持灾害源头治理、提高准入门槛、健全风险隐患双重机制、打造高素质执法队伍、明确安全属地监管主体是根本,打通"一通三防"薄弱环节、形成"四并重"式发展是关键,动力及瓦斯灾害防治是重点。Taking domestic coal mine accidents from 2005 to 2019 as the research object,the number of accidents and the change trend of death toll were analyzed in terms of the number,type,regional characteristics,production background,policy support,technological change and other influencing factors.The results show that the overall situation of safety production has been improving year by year in recent 15 years,showing a continuous downward trend from 2005 to 2010,a fluctuating trend from2011 to 2013,and a stable trend from 2014 to 2019.According to the trend of major and above accidents,the work safety situation in the past 15 years can be divided into five stages.The period from 2017 to 2019 is the fifth stage,and especially since late October 2019,the safety situation has taken a sharp turn for the worse.Intensify backward capacity elimination,form effective reversed transmission mechanism is the foundation,insist on the source of disaster management,improve the barriers to entry,and improve the mechanism of risk potential dual dependency,law enforcement team of high quality,clear safety regulatory body is fundamental.The key is to break through the weak links of“one ventilation and three prevention”and form the development of“four and equal emphasis”,while the power and gas disaster prevention are the key points.

关 键 词：煤矿事故 安全管理 政策举措 风险隐患 防治对策 

分 类 号：TD791[矿业工程—矿井通风与安全]