本文通过在自行设计的模拟爆炸室进行温压药剂爆炸实验来研究有限空间内温压药剂的爆炸特性。通过压力测试系统得到了模拟爆炸室内地面和墙面典型位置的超压与时间的关系,分析了其与野外爆炸的超压曲线的区别。 In this paper, the explosion characteristics of thermopressors in a confined space are studied by means of thermopressor explosion experiments in a simulated explosion chamber. Through the pressure test system, the relationship between the overpressure and the time in the typical position of the ground and the wall in the explosion chamber was obtained. The difference between the overpressure curve and the overpressure curve of the field explosion was analyzed.