为了研究火灾条件下弹药包装燃烧过程中，包装内温度变化对弹药装药燃爆的影响，分析讨论了弹药包装燃烧的过程与危害，选择2种典型包装进行了模拟火灾弹药包装燃烧试验及等温环境包装燃烧仿真试验，得出了火灾条件下弹药包装内部温度场变化的特点及规律。

In order to study the influence of temperature in ammunition package to ammunition explosion during the course of ammunition package burning in fire, the course and harm of ammunition package burning were analyzed. The simulated fire experimentation was tested on two typical ammunition packages and the simulation experimentation was tested in the same condition. The characteristic and rule of the temperature change in packages were educed.