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Terms for subject Explosives and Explosive Ordnance Disposal containing | all forms
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三面采空矿柱的应力集中peninsula abutment
上游原材料供应和硝酸铵生产、以及炸药在矿的最终用途、是考虑的内容Upstream raw material supply and ammonium nitrate manufacture are considered, together with the end-use of explosives on mine sites
不规则采irregular workings
临界critical zone
人们注意到、这种物质很可能悬浮在空中、称为悬浮微粒。并认为这种物质可由人呼进肺腑、穿透肺部的气体交换This material is recognized as being likely to become airborne and farm an aerosol хим. and considered to be capable of being inhaled by humans, penetrating the gas exchange region of the lungs
从预测大气模型和测声设备中获得的数据输人到大气折射模型、从而能评价气象对爆炸现场周边域内的冲击波能级的影响Real-time data from a predictive meteorological model and sounding equipment is input to an atmospheric refraction model that enables the effect of meteorology on airblast levels in the area surrounding the blast site to be evaluated
住宅residential section
作业operating site
作用sphere of action
保证爆炸域安全secure the blast area
冲击shock zone
冲击半径impacts. zone radius
凹陷sunken area
回风巷为几个采区服务的回风巷道district return airway
域开拓大型井田划分为若干具有独立通风系统的开采区域,并共用主井的开拓方式area development
爆破partitioned blast
分布distribution province
分段回采sublevel Stope blocks
分解产物decomposed products zone
划定的安全determined safety zone
剪切破坏shear failure zone
化学反应reaction zone
域地壳稳定性地壳表层某一区域在地球内动力作用下的稳定程度regional stability of earth crust
域地壳稳定性地壳表层某一区域在地球内动力作用下的稳定程度regional stability
域地质图反映区域基本地质特征的图件regional geological map
域工程地质学研究和评价工程地质条件的区域分布和变化规律的科学regional engineering geology
域性切冒坚硬顶板大面积瞬时塌落并伴有空气冲击的严重破坏现象roof collapse of large area
域性气候类型regional weather patterns
域时间time
域构造稳定性地壳表层某一区域在现代构造应力场作用下的稳定程度regional stability to tectogenesis
域稳定性regional stability of earth crust
域稳定性regional stability
段边界boundary of sections
压碎crushed zone
压碎指数crushed zone index
压缩粉碎当炸药爆炸后,形成每秒数千米速度的冲击波,伴之以高压气体在微秒量级的瞬时内作用在紧靠药包的岩壁上,致使近区的坚固岩石被击碎成为微小的粉粒,将原来的药室扩大成空腔,称为粉碎区, 如果所爆破的岩石为塑性岩石,则近区岩石被压缩成坚固的硬壳空腔,称为压缩区crushed area
压缩粉碎当炸药爆炸后,形成每秒数千米速度的冲击波,伴之以高压气体在微秒量级的瞬时内作用在紧靠药包的岩壁上,致使近区的坚固岩石被击碎成为微小的粉粒,将原来的药室扩大成空腔,称为粉碎区, 如果所爆破的岩石为塑性岩石,则近区岩石被压缩成坚固的硬壳空腔,称为压缩区compressed area
原岩应力岩体内未受采掘工程影响的应力区域virgin stress zone
原岩应力岩体内未受采掘工程影响的应力区域initial stress zone
发火ignition area
可采pay zone
向贫困地捐献衣物contribute clothing to poverty-stricken areas
含煤聚煤区内受同一大地构造条件控制的广大含煤地区,面积在几百平方公里以上,可包括若干个煤田coal province
在不少的农村地、极端贫困的现象依然存在extreme poverty still exists in many rural areas
corner
地貌geomorphic provide
塑性变形巷道围岩塑性变形的区域yield zone
大面积矿柱的应力集中continent abutment
孤立矿柱的应力集中island abutment
安全non-hazardous zone
安全导火索是用来将燃烧反应传递到雷管发火的一种介质Safety fuse is a medium through which a burning reaction is conveyed at a relatively uniform rate to the ignition area of the blasting cap
定位地质异常与岩石过渡locating geologic anomalies and rock transition zones
密集钻孔closely drilled area
居民residential colony
教师只能靠微薄的薪水过活Teachers in mountainous areas have to live on insignificant salaries
岩压应力集中abutment area
崩落collapse area
崩落caving unit
已探明矿proved mining area
带状矿柱的应力集中strip abutment
应力作用stress area
应力增高岩体内由于采掘工程影响引起应力重新分布后而形成的高于原岩应力的区域stress-concentrated zone
应力峰值peak abutment
应力降低岩体内由于采掘工程影响引起应力重新分布后而形成的低于原岩应力的区域stress-released zone
应力集中abutment
建立安全爆破establishing a safe blast area
开挖扰动excavation disturbed zone
开挖扰动受到与应力、变形化学环境、疏干等因素的变化有关的地下开挖影响的地带。这一区域的面积通常要大于计算爆破感应破坏区。岩石性质方面的变化是因为开挖造成了岩体中应力的重新分布excavation zone of disturbance
弧形矿柱的应力集中arch abutment
弹性变形巷道围岩介于塑性变形区与原岩应力区之间的区域elastic zone
强烈应变highly strained area
当药包与自由面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F-bursting occurs when explosive charges intersect or are in close proximity to major geological structures or zones of weakness in the face region
影响sphere of impact
影响爆破行为的岩体特性描写的最少、包括非连续面的密度、强度、硬度、频率及自然属性、而且对爆破域内这些参数的可变性了解的也最少The minimum description of rock mass properties that influence blast performance includes the density, strength, stiffness and frequency and nature of discontinuities, together with an understanding of the variability of these parameters across the blasting area
意外飞石的产生、是由于爆破过程或岩体中出现异常、致使破碎岩石出乎意料地飞越爆破禁之外Wild flyrock occurs due to the unexpected propulsion of rock fragments,when there is some abnormality in a blast or a rock mass, that travels beyond the blast clearance exclusion zone
扰动perturbing area
抛掷是破碎岩石在爆炸内形成爆堆的一种根据计划安排的前向运动T-is a planned forward movement of rock fragments that form the muckpile within the blast zone
指定assigned area
振动炸药爆炸所产生的能量在压碎区和裂隙区内消耗了很多。在裂隙区以外的介质中不再对介质产生破坏作用,而只能使介质质点发生弹性振动,直到弹性振动波的能量完全被介质吸收为止。该作用区的范围比前两个大得多,称为振动区vibration zone
控制control area
放顶caving unit
敌军放火烧占领的房屋The enemy troops fird houses of the conquered
有效effective section
未扰动冲击波阵面前的炸药尚未受冲击波的作用,处于初始状态,称为未扰动区undisturbed
本文建议使用爆破气体释放标准以保护海洋哺乳动物、并介绍了在水下施工爆破邻近域探测海洋哺乳动物的优选方法blast emission criteria are recommended for the protection of marine mammals, a preferred method described far the detection of marine mammals in the vicinity of underwater construction blasting,in this paper
松软weak area
标牌、爆安全和进出口控制signage , blast area security and access control
残留矿柱的应力集中remnant abutment
气候学家预测、包括冰层大规模融化在内的可怕后果、改变了域性气候类型、正在引发更为强劲的热浪、旱涝、热带疾病的蔓延以及海平面的最终上升Climate scientists predict dire consequences including extensive melting of ice sheets, changed regional weather patterns causing more intense heat waves, droughts and floods, the spread of tropical diseases and eventual rises in sea level
水压爆破与水下爆破的水压爆破所涉及的是有限水域,而水下爆炸则是无限的水域。前者对气团的形状及其运动的特性则起到制约作用,而后者不存在气团往复脉动的条件difference between water pressure blast and underwater blast
深海大陆架以外,海平面以下 2000 abyssal 6000mabyssal zone
深海水层abyssal pelagic zone
深海海面abyssal pelagic area
雷管blown primer
域岩浆热变质作用大规模岩浆侵人含煤岩系或其外围,在大量岩浆热和岩浆中的热液与挥发性气体等的影响下,导致区域内地热增高,使煤发生变质的作用regional magmatic thermal metamorphism of coal
域岩浆热变质作用大规模岩浆侵人含煤岩系或其外围,在大量岩浆热和岩浆中的热液与挥发性气体等的影响下,导致区域内地热增高,使煤发生变质的作用telemagmatic metamorphism of coal
检查survey the area
的防护securing the blast area
爆炸态explosive fringe
爆炸流体力学的计算机编码程序计算机编码分类的一种,用来建立固体和液体变形和流动的模型。该术语也表示计算机编码利用颗粒间的基本联系来跟踪物体或流体在引爆初期其应力和化学反应的变化情况hydrocode
爆破爆破作业地点的周围区域,可以包括飞石和爆破振动影响的范围blast area
爆破域防护措施safe-guarding the blast area
爆破最后一排炮孔爆破final wall blasting
爆破最后一排炮孔爆破安全safety for final wall blasting
爆破最后一排炮孔爆破设计final sail blast design
爆破人员在采矿及建筑拆除爆破过程中所面临的一个最大难题、是准确算岀爆破安全的范围One of the greatest challenges, which a blaster faces in mining and contruction blasting, is to accurately determine the bounds of the blast safety area
爆破压力导致的保护受损final wall failure due to blasting stresses
爆破安全blast safety area
爆破拆除blast exclusion zone
爆破拆除blast clearance zone
爆破时的危险hazardous area
爆破波及affected area
爆破漏斗含松动区和抛掷区potential crater zone
爆破漏斗导致的保护受损final wall failure due to cratering
爆破现场和爆周围的安全safety at the blast site and beyond the blast area
爆轰detonating area
特许对于瓦斯煤矿,在特定的条件下其全部或部分区域,没有必要对可燃性气体以及煤尘爆炸采取安全措施时,可在指定的区域按照一般的爆破规则进行开挖作业。这一经批准的局部区域称为特许区域specially permitted operation zone
生产井装有套管的production well casing section
由于膨胀气体挤压这种物质、致使能量损失速度快、爆后产物的压力和温度迅速下降。这些损失作为膨胀波传到反应之内、因而降低了压力和反应速率、且最终消除了对爆震波面传播的能量支持As the expanding gases compress such material, energy is lost rapidly and pressure and temperature drop sharply in the reaction products. These losses are communicated to the interior of the reaction zone as a rarefaction wave, lowering the pressure and reaction rate, and ultimately removing support far the propagation of the detonation front
平巷盘区平巷是指与煤层走向大致平行掘进的巷道,并以它为中心在其两侧适当的距离内布置开挖上下山的立井。它是采煤时的主巷道。参见 butt levelpanel drift
平巷盘区平巷是指与煤层走向大致平行掘进的巷道,并以它为中心在其两侧适当的距离内布置开挖上下山的立井。它是采煤时的主巷道。参见 panel driftbutt level
着火ignition area
矩形矿柱的应力集中cape abutment
地形地质图详细表示矿区地形、地层、岩浆岩、构造、矿体、矿化等基本地质特征与相互关系的地质图件topographical map of mining area
平面直角坐标系以矿区任意子午线作为中央子午线,或〈和〉以任意高程基准面作为矿区投影高程基准面的高斯-克吕格〈Gauss-Kruge〉平面直角坐标系coordinate system of mining area
控制测量建立矿区平面控制网和高程控制网的测量工作control survey of mine district
控制测量建立矿区平面控制网和高程控制网的测量工作control survey of mining area
水文地质图反映矿区地下水形成和分布及其与自然地理、地质因素相互关系的综合性水文地质图件hydrogeological map of ore field
矿柱的应力集中pillar abutment
矿柱的钝角应力集中obtuse abutment
矿柱的锐角应力峰值acute peak abutment
矿田域地形图反映矿田范围内地貌和地物的平面图topographic rnap of mine field
破碎半径crushed zone radius
破裂又称裂隙区。炸药在岩体中爆炸后,强烈的冲击波和高温、高压爆轰产物将爆源近区岩石破碎成粉碎区〈或压缩区〉后,冲击波衰减为应力波。应力波虽然没有冲击波强烈,剩余爆轰产物的压力和温度也已降低,但是,它们仍有很大的能量,将爆破中区的岩石破坏,形成破裂区crack zone
禁戒exclusion area
移动因采矿引起的岩层与地表移动、变形和破坏的范围zone of movement
移动因采矿引起的岩层与地表移动、变形和破坏的范围movement area
粉碎参见 compressedcrushed zone
经流雨水冲刷矿地面破碎岩石堆而引起的污染Pollution from run-off rain water from surface dumps of broken rock at mines
编程燃烧program med bum region
而且、非理想爆轰包括反应不完全、不平衡以及反应内、外的复杂反应流和膨胀。假设中的理想爆轰则完全没有这些因素Furthermore, nonideal detonation involves incomplete reactions, non-equilibrium and complex reactive flow and expansion within and beyond the reaction zone. All these conditions are entirely excluded from ideal code calculations
聚煤地质历史中有聚煤作用的广大地区coal accumulating area
自然保护reserve
裂缝延伸导致的保护受损final wall failure due to crack extension
装药装药期间处理炸药的地方blast site
解除应力distressed zone
解除应力distressed area
贫矿low-grade area
超越爆破禁的飞石unexpected flyrock
超越爆破禁的飞石wild flyrock
过碎在预期界限之外的岩石排放区域,单位为 m²overbreak area
这些地率先实行了农村合作医疗制度These regions are the first to apply the cooperative medical system in rural areas
远洋深海abyssal pelagic area
邻近采adjacent workings
阶段或开采水平内沿走向划分为具有独立生产系统的开采块段。近水平煤层采区称盘区,倾斜长壁分带开采的采区称带区district
准备采〈盘、带〉区主要巷道的掘进和设备安装工作的总称preparation in district
回采率working section recovery coefficient
回风巷为采区服务的回风巷道section return airway
测量为采区的施工和测图所进行的测量工作mining panel survey
测量为采区的施工和测图所进行的测量工作mining district survey
联系测量通过竖直或急倾斜巷道把方向、坐标和高程引测到采区内所进行的测量工作transfer survey cf mining district
采掘划归一台采掘设备开采的区段block
采空vacant place
采空mine d-out area
goaf; waste 采空采煤后所废弃的空间gob
金刚石开采diamond workings
鉴于这一点、为了研究爆破飞石、我们在挨着居民的磷矿作了实地考察Keeping this in view, field investigations were conducted at a phosphate mine to study the flyrock from blasting
阿尔卑斯山居民的alpine
限制limited block
限制在爆破域工作restrict work in blast area
难采trouble area
非常挂念灾人民show much concern about the people in the affected area
飞石产生域及影响区域flyrock generation and impact zones
飞石着陆的预定prescribed range of landed flyrock
高度的域性highly localized
高度的域性high localization