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国家安全生产监督管理总局最新的统计显示,2009年全国煤炭百万吨死亡率下降到0.892,这也是我国煤炭百万吨死亡率历史性地降至1以下。在庆贺的同时,我们仍然要注意到煤矿企业的生产安全事故依然多发,尤其是2009年黑龙江新兴煤矿“11·21”爆炸事故,死亡108人的事实,让人久久不能释怀。在众多的煤矿生产安全事故中,煤尘爆炸又以其特殊性备受关注,煤尘爆炸的危害有多大?我国煤矿采取了哪些措施加以防治?与国际先进水平有何差距?带着众多疑问,记者采访了中国煤炭科学研究总院原副院长、国家安全生产专家组成员、煤矿组组长卢鉴章。
According to the latest statistics released by the State Administration of Work Safety, the national coal-million-tonne mortality rate dropped to 0.892 in 2009, which is also the historic result of China’s coal-per-million-ton mortality rate falling below 1 percent. At the same time of celebration, we still have to pay attention to the fact that there are still many production safety accidents in the coal mining enterprises. In particular, the fact that the coal mines exploded in the “11 · 21” explosive coal mine in Heilongjiang in 2009 and the death toll was 108 people can not be relieved for a long time. Among many coal mine production safety incidents, the coal dust explosion attracts much attention due to its particularity. What are the harms of coal dust explosion? What measures should be taken to prevent and control the coal mines in our country? What are the differences with the international advanced level? The reporter interviewed the former vice president of China Coal Research Institute, a member of the national production safety expert group, Lu Jianzhang, head of the coal mine group.