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Terms for subject Explosives and Explosive Ordnance Disposal containing | all forms
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一组雷管的平均起爆时间一般稍微偏离标称的起爆时间。这种平均值对公称值的偏移则是第一个影响定时精确的因素。在平均值附近的起爆时间分是第二个因素The mean or average firing time for any group of detonators typically is slightly offset from the nominal firing time. This shift of the mean from the nominal is the first timing accuracy factor. The distribution of the firing times around the mean firing time is the second factor
不均匀嵌inhomogeneous dissemination
乌云密cloud
交错炮孔staggered pattern
交错炮孔staggered hole pattern
人字形herringbone pattern
人字形herringbone fashion
他们把做衬衫的好几种样作了比较They compare quite a few samples of cloth for shirts
偏心eccentric pattern
储量分reserve distribution
像瀑般冲下或倾泻cascade
凿岩置图drilling plan
凿岩置图drilling pattern
RRS 分说明爆破后所得不同尺寸岩石量的一个数学分布函数。 RRS分布定义为:y = 1- e⁻[x/k]ⁿ。式中,y 为小于 x 的累计碎片分数, x 为碎片尺寸,m;Kc 为碎片尺寸分布的典型尺寸,为均匀指数RRS
RRS 分说明爆破后所得不同尺寸岩石量的一个数学分布函数。 RRS分布定义为:y = 1- e⁻[x/k]ⁿ。式中,y 为小于 x 的累计碎片分数, x 为碎片尺寸,m;Kc 为碎片尺寸分布的典型尺寸,为均匀指数Rosin-Rammler-Sperling distribution
distribution province
形态distribution pattern
曲线粒组与其百分含量的关系曲线distribution curve
相邻碎块体形心间的连线与垂线之间的夹角distribution angle
分段爆破网络局方式pattern layout for sequential blasting
动量分momentum distribution
勘探工程分表示勘探区各勘探工程分布位置的图件layout sheet of exploratory engineering
单体炮孔置形式炮孔布置形式,依被爆体的形状、位置和结构特征而具体确定,一般使用垂直孔或水平孔〈应首先考虑使用垂直孔〉hole pattern of building infrastructure blasting demolition
单排孔single-row spacing
双排炮孔double-row spacing
命令emit
行政命令issues an administrative order
索丁炸药carboazotine
右偏斜分right-skewed distribution
哥伦希望通过环球航行以推翻地球是平的理论Columbus hoped to explode the theory that the explode is flat by sailing round the globe
场地yard layout
力矩uniform distribution moment
载荷uniformity distributed load
载荷distributed load
块度分Rosin-Rammler-Sperling distribution R-R-S
块度分block size distribution
S型粒度分sigmoidal grain-size distribution
多兀正态分multivariate normal distribution
多维正态分multi-dimensional normal distribution
统计学家Weibull
尔分布用以描述岩石碎片分布〈需3个参数〉的数学分布函数。常用于碎岩的 RRS〈 Rosin Rammler Sperrling〉分布是威布尔分布的特型〈需2个参数〉Weibull distribution
威力分power distribution
定时散标称延时时间相同的雷管实际起爆时间的波动。若采用火焰延时器,则其散布随标称延时时间延长而增加。因此,半秒延时雷管不推荐用于高精度控制光面爆破。为此建议使用电子延时雷管scatter in timing
对所预测的碎岩粒度分的粗端往往给以过高估计、这是因为碎岩最大粒度不受模型中岩体结构的影响The coarse end of the predicted fragmentation size distribution is often over-estimated because the fragment top size is not influenced by the structure of the rock mass in the model
对称分normal distribution
对角diagonal layout
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、也有重要意义For some types of blasting, it is also significant to consider the geometric shape and positioning of the explosive charges, sometimes called spatial distribution
特性dissemination characteristic
矿石disseminated ore
程度degree of impregnation
粒度disseminated size
粒度embedded size
粒度dissemination size
左偏斜分left-skewed distribution
已知矿体的几何形状和空间分特征geometry and spatial lay-out of a known orebody
孔偏差由于孔网布置造成的偏差drilling error
孔参数hole spacing parameter
孔方式控制pattern layout controls
布林南尔Brinell
氏硬度数表示材料硬度的一种标准。由瑞典人布林南尔 J.A. Brinell首先提出。用压人法将压力施加于淬火的钢球〈如直径为 10mm 的球〉上,使其压向所测试的材料样品的表面而产生凹痕。用测得的球形凹痕单位面积上的压力来表示材料的硬度。单位为 lkgf/mm²Brinell hardness number
满灰尘的dusty
置图一种雷管延时布置,它造成起爆时的爆破抵抗线〈实际抵抗线〉与初始自由面形成一定的夹角en echelon
置图一种雷管延时布置,它造成起爆时的爆破抵抗线〈实际抵抗线〉与初始自由面形成一定的夹角en-echelon pattern
置的两个变体分别为“V形布置”和"露天矿V形布置"en-echelon
屏障canvas curtain
平行炮孔parallel arrangement of holes
应力分stress envelop
应力分形态stress pattern
应力分方式stress pattern
延时方式分delay pattern layout
扇形ring pattern
扇形炮孔radial drilling pattern
扇形炮孔fan layout
按炮孔置凿岩pattern drilling
掏槽炮孔cut pattern
disseminated
消息,谣言blow
方位角均匀分uniform distribution of azimuth angles
方形炮孔布置成正方形或长方形〈矩形〉square hole pattern
施工场地总平面对施工期间,工业场地内各类建筑物、构筑物和各类施工设施进行合理部署和调整的工作general surface layout of construction site
最佳炮孔组optimum blast round
最佳药力分optimum powder distribution
本文介绍将爆炸破碎粒度分估计在 1 微米的方法、以便在各种岩石爆破时、对空气中有可能产生的可呼吸的浮尘作以定量比较This paper describes an approach to the estimation of blast fragmentation size distributions down to 1 micron so that quantitative comparisons can be made of the likely generation of air-borne, inhalable and respirable dust when different types of rock are blasted
杂乱分random distribution
根据实际情况和计算药量、参照成功的有可比性的工程、确定药包个数、药量、置位置、人水深度和起爆顺序design procedure of water pressure blasting
模拟后的粒度分曲线modeled size distribution curves
正态分累计曲线cumulative normal distribution curve
比重分曲线specific gravity distribution curve
炮孔hole layout
炮孔钻孔排列方式hole pattern
炮孔hole setting
炮孔pattern
炮孔firing pattern
炮孔blasthole layout
炮孔blasting layout
炮孔boring pattern
炮孔distribution of boreholes
炮孔pointing of blastholes
炮孔shot-hole arrangement
炮孔台阶顶面的炮孔布置形状或者台阶底部钻孔后的真实情况。也指井筒或巷道工作面炮孔的布置形状,包括抵抗线、间距和相互间的关系arrangement of holes
炮孔置图在一个工作面或台阶上布置,为了爆破需给出炮孔位置的平面图。最小抵抗线和间距应以米表示drilling hole pattern
炮孔置图参见 drilling pattern ;drilling plan;blast hole patterndrilling hole pattern
炮孔置图为爆破而在台阶或隧道作业面上拟定的炮孔设计并标明井巷掘进工作面炮孔彼此关系的平面、剖面图。包含自由面在内的爆破炮孔布置几何图,注明了各孔的长度、直径、方向和钻杆的数量drilling pattern
炮孔置图为爆破而在台阶或隧道作业面上拟定的炮孔设计并标明井巷掘进工作面炮孔彼此关系的平面、剖面图。包含自由面在内的爆破炮孔布置几何图,注明了各孔的长度、直径、方向和钻杆的数量drilling plan
炮孔置图在一个工作面或台阶上布置,为了爆破需给出炮孔位置的平面图。最小抵抗线和间距应以米表示blast hole pattern
炮孔置图在一个工作面或台阶上布置,为了爆破需给出炮孔位置的平面图。最小抵抗线和间距应以米表示blast pattern
炮孔置形式blasting pattern
炮孔置形式blasthole pattern
炮孔置方式blasting pattern
炮孔置设计pattern design
炮孔分hole spread
炮孔密集close hole spacing
炮孔等距equidistant array of blastholes
炮孔组round layout
炸药与岩体的关系被认为是单位炸药消耗量、爆破人员可用来作为确定岩体中炸药分的总指标The relationship between the explosive and the rock mass is known as the powder factor and can be used by the blaster as a general guideline for determining explosive distribution in the rock mass
炸药分explosive distribution
炸药爆力展范围reach of explosive
点状分spotty distribution
爆堆分muckpile profile
爆破设计的一个重要的基本原理是炸药分。这一原理一般是通过炮孔布置来实现的An important fundamental principle of blast design is explosive distribution. This is normally achieved by hole placement
环形炮孔radial drilling pattern
现场大块粒度分in-situ block size distribution
用帆装备canvas
用帆覆盖canvas
直线钻孔单排炮孔呈直线布置straight hole pattern
矿井地面根据煤炭生产、加工和运输的要求,按照地表地形特征,在矿井设计中,合理安排主、副井口位置、地面生产系统、辅助生产设施和生活服务设施等的总体布置mine layout arrangement
矿井地面根据煤炭生产、加工和运输的要求,按照地表地形特征,在矿井设计中,合理安排主、副井口位置、地面生产系统、辅助生产设施和生活服务设施等的总体布置mine surface arrangement
矿体分ore distribution
破片分distribution of fragments
破碎岩石的三维粒度分fragmented rock 3D-size-distribution
破碎粒度合成分曲线受原位岩体结构的影响、也受岩体内炸药空间分布的影响The coarse end of the resulting fragment size distribution is influenced by the insitu rock mass structure and the spatial distribution of the explosive within the rock mass
硐室爆破药包置方法药包布置是用垂直地形剖面法确定爆区内各个药包的空间位置及其相互关系。在爆区地形图上按已确定的爆破标高,首先布置主药包,然后布置辅助药包。布置多排分层群药包时,应使各药包间呈三角形或菱形分布。当整个爆区药包布置完之后,再根据药包布置平面图作出药包间距关系图并进行检查,校核各药包的位置是否合理、布药是否均匀,以便进一步调整charge layout of chamber blasting
碎岩粒度分曲线fragment size distribution curve
碎岩粒度分曲线的细端受岩石固有破碎特点的控制、而且受炸药爆轰施加的应力性质的控制The fine end of the fragment size distribution curve is controlled by the rock's inherent breakage characteristics and the nature of the stresses imposed by the detonation of the explosive
空隙粒度分void size distribution
粒度频率分size frequency distribution
线性粒度分linear size distribution
能源分曲线energy profile
能量不均匀分uneven energy distribution
能量分。能量散开energy spread
能量分计算energy distribution calculation
能量分评价函数energy distribution valuation function
能量密度分energy-density distribution
能量损失分energy-loss distribution
能量输人和分energy input and distribution
药包不对称asymmetric charge location
药包能量分energy distribution of an explosive charge
菱形diamond-shape pattern
莱特炸药sabulite
螺旋形炮孔spiral arrangement of holes
裂缝分crack mapping
裂缝非均匀分uneven crack distribution
裂隙分特性fracture population characteristic
装药分distribution of charge
人名Janbu
在条分法基础上,詹布假定条块间合力作用点所处的位置而推导出的计算斜坡稳定性的方法Janbu's method
调查结果表明、飞石事故是由以下一个以上的因素促成的: 地质及岩石结构的非连续性、炮孔置和装药量不适当、抵抗线不足、炸药能量高度集中、填塞不足Investigations of flyrock accidents have revealed one or more of the following contributing factors: I discontinuity in the geology and rock structure,II improper blast hole layout and loading, III insufficient burden, IV very high explosive concentration, and V inadequate stemming
超细粒嵌ultrafine-grained dissemination
这块手感比较柔和,颜色也鲜亮些This piece of cloth feels softer and is brighter by comparison
钻孔交错是一种炮孔布置形式,即奇偶各排。炮孔互相错开1/2孔距的布孔方式staggered pattern
钻孔交错是一种炮孔布置形式,即奇偶各排。炮孔互相错开1/2孔距的布孔方式staggered hole pattern
钻孔分hole spread
阶段水平地下矿开拓中采准和回采井巷及设施在阶段平面上的配置。其主要目的是组成阶段中的运输、通风、排水、充填、供水、供电和进人采场的通道等系统layout of level
随机正态分random normal distribution
隧道周边炮孔tunnel perimeter blasthole pattern
集中分concentration distribution
露天矿爆破孔网露天矿深孔爆破中爆破孔的排列和起爆线路连接的形式。爆破孔排列的基本形式有方形和三角形两种。起爆线路连接的基本形式有直线连接、斜线连接、波形连接及环形连接等多种。斜线和波形连接的应用日益增多blast hole pattern in open pit
新条款the issue of new clauses
风险分risk distribution