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Terms for subject Explosives and Explosive Ordnance Disposal containing deck | all forms | exact matches only
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air deck blasting空气间隔爆破
air deck blasting空气间隔爆破为了控制周边轮廓,利用空气间隔代替柱状药包的一种爆破方法
deck charge分段装药当炮孔穿过软弱岩层或为提高装药高度时,将炸药用堵塞物隔开,用导爆索串在一起引爆的装药方法叫分段装药。也叫分散装药、间隔装药
deck charging construction间隔装药结构装人炮孔中的炸药被分开成两段或三段,各段炸药之间用惰性材料隔开,形成一个非连续药柱,炸药沿炮孔深度的分布较均匀。各段炸药用独立起爆药包同时起爆或毫秒间隔起爆
deck charging with sand stemming填沙间隔装药
deck charging with wooden spacers木棒间隔装药
deck length间隔装药长度
deck load分段装药的单独部分
decks of inert material惰性材料隔层
minimum inter-deck stemming length最小层间炮泥长度
multi-deck and multi-hole blasting conditions多层面、多炮孔爆破条件
Slider primers are in-the-hole delay initiating devices used with detonation cords to prime individual decks of non-cap sensitive explosive孔内延时起爆药是放在炮孔内与导火索用在一起的起爆装置、以起爆各层非雷管起爆炸药
upper deck charge上部分段装药