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本文通过对煤层燃烧区进行松动爆破和预裂爆破注水灭火的工程实例,介绍了在高温区进行深孔爆破的特种技术和方法,同时对研制的耐高温乳化炸药、耐高温被筒以及在高温火区如何保护起爆网路的技术方法作了简要叙述。
In this paper, the fire burning zone of coal seam by loose blasting and pre-cracking blasting water injection fire engineering examples, introduced in the high temperature zone for deep-hole blasting special techniques and methods, at the same time developed high temperature emulsion explosives, high temperature resistant cylinder and at high temperature How to protect the fire district explosion network technology made a brief description.