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结合目前煤与瓦斯突出防治技术,阐述了煤与瓦斯突出监测报警系统的布设原则,煤与瓦斯突出判定方法及报警避难方法。该方法确保煤与瓦斯突出事故发生时,井下人员安全撤离;及时准确判断煤与瓦斯突出事故发生时间、地点,一定程度避免煤与瓦斯突出事故发生后可能的瓦斯爆炸及煤尘爆炸等灾害,使煤与瓦斯突出事故造成的损失降至最低。
Combined with the current technology of coal and gas outburst prevention and control, the principle of coal and gas outburst monitoring and alarming system, the method of judging coal and gas outburst and the method of warning and evacuation are described. The method ensures the safe evacuation of underground personnel when the coal and gas outburst accident occurs; timely and accurately judges the time and place of coal and gas outburst accidents and to some extent avoids such disasters as gas explosion and coal dust explosion after the occurrence of coal and gas outburst accidents, Minimize the damage caused by coal and gas outburst accidents.