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charge explosives density | 炸药装填密度炸药在钻孔中的质量和钻孔装药部分体积的比值,单位为 kg/m³ |
corrected weight of explosive charge per blasthole | 校正后的单孔装药量 |
designed weight of explosive charge per blasthole | 单孔设计装药量 |
detonation charge weight to initiate an explosive | 雷管起爆炸药的装药重量 |
energy distribution of an explosive charge | 药包能量分布 |
Even considering the uncertainties in determining a correct equation of state for the reaction products, the expansion work is one of the most realistic measures of explosive power as it approximates the amount of work the gaseous products of the explosion can do on the rock surrounding the charge as they expand from the initial detonation conditions to atmospheric conditions | 即便考虑到确定爆后产物的正确状态方程时有诸多不定因素、膨胀功却是衡量爆炸威力的最为现实的因素之一、因为在爆炸后的气体物质由初始爆轰状态向大气状态膨胀时、膨胀功接近爆炸后的气体物质对药包周边的岩石所做的功 |
explosive charge | 炸药费 (mass) |
explosive charge mass | 炸药量装填到炮孔或装药平硐中的炸药的数量 |
explosive charge concentration | 炸药装药集中 |
explosive charge for buffer holes | 缓冲炮孔炸药装填量 |
explosive charge production technology | 药卷生产工艺 |
explosive charge weight design | 炸药装填量设计 |
F-bursting occurs when explosive charges intersect or are in close proximity to major geological structures or zones of weakness in the face region | 当药包与自由面区域内的主要地质结构交叉或接近软弱面时、发生自由面破裂现象 |
fire a row of charges of explosive | 引爆一排炸药包 |
For some types of blasting, it is also significant to consider the geometric shape and positioning of the explosive charges, sometimes called spatial distribution | 就某些类型的爆破而言、考虑药包的几何形状和安放位置、有时称之为空间分布、也有重要意义 |
In addition to factors that are related to geology and distance are those factors that are related directly to the design of blasting operations. The most important of these is the maximum charge weight per delay: that is, the maximum quantity of explosive that detonates at one time sometimes specified as being that which detonates within any eight millisecond period of time | 除了与地质和距离有关的因素外、还有一些因素与爆破作业设计直接相关。其中最重要的是每次延迟的最大装药量、即每次要爆炸的炸药最大量有时标明为每8毫秒间隔爆炸的炸药量 |
length of explosive charge in the base | 底部药包长度 |
length of explosive charge intermediate | 辅助药包长度 |
main explosive charge | 主炸药量在爆破中预期执行爆破工作的炸药装药量。主要包括 ANFO,硝化甘油炸药、水胶炸药、乳化炸药和爆破剂等 |
mass of explosive charge | 装药量包括底部和柱状装药量的装药量总称 |
maximum explosive charge per delay | 每次延迟最大装药量 |
radius of explosive charge | 装药半径 |
Section explosive charge | 起爆锁 |
surface explosive charge | 裸露装药 |
surface explosive charge | 裸露药包 |
The stimulus to which an explosive is exposed must be included in any reference to the sensitivity, whether shock, low-velocity impact, friction, electrostatic charge, lightning, or other source of energy | 炸药感度根据所受外界能量作用的不同、可分为冲击波感度、撞击感度、摩擦感度、静电感度、雷电感度或其他能量形式的感度 |
weight of explosive charges per blasthole | 单孔装药重量 |
When an explosive charge is detonated in rock, the charge is converted instantly to a hot gas at intense pressure | 当药包在岩体中爆炸时、炸药在高压力下瞬间转化为高温气体 |