乳化炸药受压钝化问题的探讨

A Discussion on Desensitization of Emulsion Explosive Under Pressure Action

本文通过煤层中毫秒爆破试验,找出了乳化炸药受压钝化与炮孔间距、延发时间的关系,最终确定了压力作用极限与炸药恢复爆轰能力的关系。

The relation that exist between desensitization of emulsion explosive by pressure action, hole spacing and time delay of initiation were found by millisecond delay blasting in coal seams and finally, the relation between the limit of pressure action and restoration of detonation ability of emulsion explosive in determined.