利用水下爆炸法评价火炸药爆炸危险性的研究

本文提供了一种测定火炸药冲击感度,并根据测定值判定其冲击爆炸危险性的新方法测定水下爆炸气泡能法。通过对30几种炸药的试用,判定的结果与文献报道的用其他方法判定的结果相当好的一致。而且本法的优点还在于同时可得到试样的动、静态威力,操作简便、安全、噪音小。此外,利用本试验法还探讨了炸药形态、惰性介质(水)对冲击感度的影响。这些对于处理炸药时应如何采取安全对策具有指导意义。

STUDY ON EVALUATION OF EXPLOSION HAZARDS OF PROPELLANTS AND EXPLOSIVES BY UNDERWATER EXPLOSION METHOD

In this paper, a new method of determing the bubble energy of underwater explosion was presented. In the method by the measurements of shock sensitivity of powders and explosives, their shock explosion hazards can be judged. Applied it to more than thirty explosives, judgements are in agreement with the results reported in some literatures by other methods. Moreover , this method has advantages of obtaining the dynamic and static powers of samples simultaneously, simply operating, safe, and small noise.