目的 为了提高弹药存储柜的最大装载空间利用率和箱装弹药的集合包装能力。方法 通过SketchUp pro软件，对2种弹药分别进行集装堆码建模设计，并提出一种基于遗传算法的优解思路。结果 根据弹药类型和储备需求设计了10种堆码方案，经过比较分析发现，炮弹侧装堆码方案可堆码存储弹药56箱，分别占承重总量和存储空间的98%和79.05%；火箭弹平装堆码方案可堆码存储弹药24箱，约占承重总量和存储空间的19.2%和79.68%；以炮弹为主的方案中平装堆码方案可堆码炮弹48箱、火箭弹4箱，约占承重总量和存储空间总量的87.2%和69.27%；以火箭弹为主的方案可堆码火箭弹22箱、炮弹8箱，约占承重总量和存储空间的28.4%和60.81%，上述堆码方案在弹药柜利用率和弹药存取方面均优于其他方案。结论 方案有效地提高了箱装弹药在弹药存储柜中的集装储备能力。

The paper aims to improve the maximum loading space utilization ratio of ammunition storage cabinet and the assembly packaging capacity of cartridge ammunition. Through Sketch up Pro software, two kinds of ammunition were modeled and designed respectively, and an optimal solution based on genetic algorithm was proposed. According to ammunition type and storage requirement, 10 stacking schemes were designed. Through comparative analysis, it was found that 56 cartridges of ammunition could be stacked and stored in the side-loading scheme, accounting for 98% and 79.05% of the total load-bearing capacity and storage space respectively; 24 cartridges could be stacked and stored in the rocket flat-loading scheme, accounting for 19.2% and 79.68% of the total load-bearing capacity and storage space. In the main scheme, the paperback stacking scheme can stack 48 cartridges and 4 rockets, accounting for 87.2% and 69.27% of the total load-bearing capacity and storage space. In the side-loading scheme, 22 cartridges and 8 cartridges can be stacked, accounting for 28.4% and 60.81% of the total load-bearing capacity and storage space. The above-mentioned stacking scheme was superior to other scheme in cartridge utilization ratio and ammunition access. The scheme effectively improves the storage capacity of cartridge ammunition in ammunition storage cabinet.