The article discusses the coal mine safety the cause of the accident has three main aspects: natural factor, social factor, the human factor. And to the three reasons detailed analysis to each of these reasons are put forward the corresponding countermeasures.%文章论述了蝶矿安全事故的原因主要有三个方面:自然因素、社会因素、人的因素。并对这三个方面的原因进行了细致的分析,对每一种原因都提出了相应的对策。
展开▼