近年来,各国工程部队在现代化战场上布雷的能力大大增强,尤其是苏联及其华约国军队,他们已将大面积的布设地雷列为工程障碍的一种基本手段。当前,苏联摩托化步兵团的工兵连可在15～20分钟内以4或5.5米的间隔布设反坦克地雷600个。针对上述情况,美军为了快速而又有效地排除苏军设置的地雷障碍, In recent years, the capacity of the engineering units of various countries to mine in the modernized battlefield has greatly increased, especially the Soviet Union and its Powers and their military. They have listed large areas of laid mines as a basic means of engineering obstacles. At present, engineers and engineers of the Soviet motorized infantry regiment can deploy 600 anti-tank mines at intervals of 4 or 5.5 meters in 15 to 20 minutes. In response to the above situation, in order to quickly and effectively exclude the Soviet landmine barriers set by the U.S. Army,