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一、前言 煤矿井下,根据煤矿保安规则和煤矿保安规程,作为井下火灾、瓦斯煤尘爆炸等灾害发生时的避难设施而设置了井下躲避所。为了使井下作业人员有充足的时间进行躲避,该躲避所往往设置在采煤工作面和工作地点等较近的联络巷和独头巷道中。然而该躲避所的规模及设备等,根据以前的经验方法进
I. Preface Coal mine underground, according to the rules of mine safety and coal mine safety regulations, as underground fire, gas and coal dust explosion disaster shelters and set up the underground shelter. In order to make underground workers have enough time to avoid, the shelter is often set in coal mining workplaces and work places closer to the contact lane and single laneway. However, the size of the shelter and equipment, etc., according to the previous experience and methods into