【摘要】 文中分析了煤矿许用炸药爆燃现象及其产生原因,指出了炸药爆燃对煤矿安全生产的危害,提出了防止炸药爆燃现象发生的措施,介绍了煤矿许用炸药抗爆燃性评价方法。更多还原

【Abstract】 In this paper, we analyzed the deflagration phenomenon of permissible explosive and its cause, and pointed out its endangerment to the coal mine safety, and put forward some measures taken to prevent the occur of explosive deflagration, and introduced the evaluation method of its anti-deflagration nature.更多还原