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瓦斯,既是可替代天然气的宝贵能源,又号称煤矿安全“第一杀手”。从2005年开始,按照国务院的部署,国家有关部门痛下决心,联手防治利用瓦斯,经过两年多的努力初见成效:全国煤矿连续一年半没有发生百人事故,瓦斯事故起数和死亡人数大幅下降,瓦斯发电等利用项目蓬勃发展。瓦斯是我国煤矿安全最大的威胁瓦斯赋存于煤层及周围岩层中,
Gas is not only a valuable energy alternative to natural gas, but also known as coal mine safety “the first killer.” Since 2005, according to the deployment of the State Council, relevant departments of the State have made painstaking efforts in jointly using the gas. After more than two years of hard work, initial success has been achieved: one hundred and a half accidents have not occurred in coal mines throughout the country for one and a half years, the number of gas accidents and the number of deaths Substantial decline in the use of gas power generation projects booming. Gas is the biggest threat to the safety of coal mines in China in the coal seam and the surrounding rock formation,