摘要
针对反恐维稳行动中快速破除墙体障碍物的问题,提出了利用小型穿墙弹和水压爆破组合式拆除方法。对单发穿墙弹的质量比、装药形状、药型罩壁厚等进行了设计优化,并进行了单发穿墙弹和水压爆破的组合实验,得出了爆破后的穿墙效果。实验证明,利用穿墙弹和水压爆破相结合的方式能实现对一定厚度混凝土墙体的瞬间破除。
Aiming at how to quickly remove obstacles such as concrete wall and steel door in against ter- ror, a method of combining shell used for penetrating wall with hydraulic blasting was put forward. Mass ratio of charge and the cover, charge shape, and thickness of the cover for the single shell were designed and optimized, combination experiments of the single shell and hydraulic blasting were carried out to pene- trate the wall, damage effect o{ the wall was obtained after blasting. Experiments showed that using the combination way of shell used for penetrating wall and hydraulic blasting could instantly get rid of the con- crete wall with a certain thickness.
出处
《工程爆破》
北大核心
2012年第3期1-4,共4页
Engineering Blasting
关键词
聚能装药
药型罩
穿墙装置
水压爆破
Shaped charge
Cover
Device of penetrating the wall~ Hydraulic blasting
