钻地武器是指携带钻地弹头又称侵彻战斗部,用于对机场跑道、地面加固目标及地下设施进行攻击的对地攻击弹药,一般由载体和侵彻战斗部组成。载体一般为巡航导弹、航空炸弹弹体及火箭、洲际弹道导弹等,其运载功能是使侵彻战斗部命中目标,并在末段达到足够的速度。侵彻战斗部由内侵彻头、高爆装药和引信组成。侵彻头一般为高强度钢或重金属合金材料, Ground-penetrating weapons are ground-penetrating ammunition carrying ground-borne warheads, also known as penetrating warheads, used to attack airport runways, ground reinforcement targets and underground facilities, and are generally composed of a carrier and an infantry warhead. Carriers are generally cruise missiles, aviation bombs and rockets, intercontinental ballistic missiles and so on. Their carrying function is to make the target of penetration into the warhead reach a sufficient speed in the last stage. The infiltration warhead consists of an internal invasion, a high-explosive charge and a fuse. Invade the first general high-strength steel or heavy metal alloy materials,