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文中就煤矿许用电雷管爆炸引燃瓦斯的问题,针对主装药柱这个主要影响因素进行了试验研究。指出控制适当的生产工艺条件,可达到提高产品瓦斯安全性能、且保证其具有足够高的起爆能力的目的。
In this paper, the problem of coal gas explosion by detonator is explored. The main influencing factors of main charge column are studied. Pointed out that the appropriate control of the production process conditions can be achieved to improve product gas safety performance, and to ensure that it has a sufficiently high detonating ability purposes.