近些年,全国整个煤炭行业每年的煤产量都在十亿吨以上,这个行业在为国家做出巨大贡献的同时,所发生的死亡事故数字却触目惊心,发人深省。各类事故的发生,虽然都有其主客观方面的不同原因,但综合分析就会得出这样一个结论:除地层冲击地压等一些难以预测的灾害外,其余各类事故的发生,多属“三违”造成的,有重生产、轻安全的违章指挥;有图省事、碰侥幸的违章操作;有私自脱岗或不履行岗位职责而造成的各 In recent years, the entire coal industry in the country produces more than 1 billion tons of coal each year. While this industry has made tremendous contributions to the country, the number of fatal accidents has shocked and thought-provoking. Although all kinds of accidents have different reasons of their subjective and objective aspects, a comprehensive analysis leads to the conclusion that except for some unpredictable disasters such as formation pressure and so on, all kinds of other types of accidents occur in many cases The “three violations” caused by heavy production, light and safe violation of command; a plan to save trouble, run lucky illegal operations; privately owned or do not fulfill the duties of the post