| Chinese | English |
| 与台阶爆破数据拟合的实例 | actual example of a fit to bench blasting data |
| 两坐标轴全用对数的比例图 | log-log |
| 仅用一个点的数据推测振动 | extrapolating vibrations with only one data point |
| 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区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 |
| 促成超压强度的主要爆破参数是每次延时的装药量以及药包裸露于大气的程度、或者说药包的埋深 | The primary design-parameters which contribute to the intensity of overpressure are the charge weight per delay and the extent of exposure of the charges to the atmosphere, that is,the depth of burial of the charges |
| 具有 5 个参数的对数正态函数 | lognormal function with 5 parameters |
| 典型的爆破地震数据 | typical blasting seismograph data |
| 凿石中的岩石质量指数 | rock quality index in drilling |
| 利用系数不高的炮孔组 | short round |
| 单位炸药费用与厂家上升的价格指数之比 | unit explosives cost against a rising producer price index |
| 压力函数的峰值振幅 | peak amplitude of the pressure junction |
| 变量、变数、可变的 | variable |
| 图像的数字化处理应用计算机技术将图像、视频或电视图像由模拟态转化成二进制状态进行进一步处理和块度及形状评估。现有的程序按以下步骤进行: 1. 图像输人。 2. 确定比例。 3. 图像改善。 4. 图像分割。 5. 二进制图像处理。 6. 测量。 7. 立体化处理 | digital processing of images |
| 多数的 | large |
| 对实地数据进行分析,以确定飞石距离和爆破设计参数之间的相互关系 | Field data are analyzed to determine the correlation between flyrock distances and the blast design parameters |
| ［数］对数正态的 | lognormal |
| 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、而且对爆破区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 |
| 很多实地操作人员把这种求导岩石系数的方法广泛应用于爆破剂破岩研究之中、并证明应用这种方法可以合理地估算所需的爆破强度以及诸多爆破环境下岩石的最终平均过筛粒度 | This approach to the derivation of rock factors has been used by many field operators in a wide range of blasting and fragmentation studies and has been shown to lead to a reasonable estimate of the required blasting intensity and the resulting mean passing size in a wide range of blasting environments |
| 总数的 | aggregate |
| 所需数值的波动 | fluctuating of the numerical values desired |
| 振动持续时间是爆破设计、距离和地质学这三者的函数 | The vibration duration is a junction of blast design,distance and geology |
| 排放系数用来估算因爆破释放到大气中的飞尘量、而这里所报道的模型则估算爆堆碎为尘粒后的整个比例 | The emission factors are intended to estimate the amount of dust liberated into the atmosphere by the blast, whereas the modeling reported here estimates the total proportion of the muck pile broken to dust sized particles |
| 改进后的爆破设计参数 | modified blast design parameter |
| 改进后的设计合成参数 | combined modified design parameters |
| 数据的 | digital |
| 数…的数目 | number |
| 整合后的设计参数 | integrated design data |
| 7 是 21 的因数 | 7 is a prime of 21 |
| 未知的、未知数、不详 | unknown |
| 本文的以下部分除详细分析了有关数据以及自变量之间的关系外、还简短探讨了自变量和常量 | The remainder of this paper is intended to make a brief discussion of independent variables and constants as well as a detailed analysis of the relevant data and relationship between the independent variables involved |
| 本研究针对两种岩石、以便将岩体特性的变化趋于最小、并能分析爆破设计参数如炮泥、抵抗线和单位炸药消耗等的影响 | This study is restricted to the two types of rock so that the variations in rock mass properties are minimized and the influence of blast design parameters stemming, burden and specific charge on fly rock distance could be analyzed |
| 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、布置位置、人水深度和起爆顺序 | design procedure of water pressure blasting |
| 火药系数与定时对岩石冲击破碎的影响 | effect of powder factor and timing on the impact breakage of rocks |
| 爆破效果在很大程度上取决于炸药的类型和数量以及炮泥的类型和数量 | The blasting effect depends to a great extent on the type and amount of both explosives and stemming |
| 爆破数值模拟的步骤和一般计算机模拟一样，模拟爆破亦按四步进行: 1. 定义问题。 2. 建立力学模型。 3. 编制计算程序。 4. 检验 | procedure of computer blasting simulation |
| 爆破时延时爆破的次数和类型表明爆轰过程本身持续时间的长短 | The number and type of delays in the blast tell us how long the detonation process itself will last |
| 爆破的炮孔密集系数爆破孔间距与爆破最小抵抗线之比，决定着爆破碎岩效果。该系数的最佳值取决于钻孔布置形式〈矩形或交错〉、地质状况和定时方法 | spacing burden ratio at blasting |
| 现有的数据材料，文献，工具，基金等 | available data materials,literature, tools,fund, etc |
| 筛选出来的数据组 | sieved data sets |
| 结合将爆破规程中列出的效果进行量化的输人数据、就能评估基本的爆破释放物和天气影响的共同作用 | When combined with inputs that quantify the effects of blasting specifications,the combined effect of basic blast emission and meteorological effects can be evaluated |
| 考虑爆破作用指数的药量计算在实践中发现，当装药深度不变时，如果改变装药量的大小,则破碎半径以及破碎顶角的数值也要发生变化。因此把装药量看成爆破作用指数的函数。 Q =f(n)・q • W³。式中，n为爆破作用指数 | crater index formula of charge calculation |
| 设定的点火次数 | designed firing times |
| 近来的研究提供了更为准确的气象数据、可以用来预测和评价诸如噪声、飞尘抑制、气体排放以及冲击波超压等对环境的影响 | Recent research has provided more accurate meteorological data that may be used for the prediction and assessment of environmental effects such as noise, dust control, and gaseous emission as well as airblast overpressure |
| 这一过程是全球大多数生产设备所采用的、体现了硝酸铵生产的各个方面 | This process is typical of most global production facilities and reflects different aspects of production of ammonium nitrate |
| 通常用于爆破设计和破碎模型中的这些参数、都是静态的、而非动态性质、只不过在用于模型时经验因素弥补了这种反常 | The parameters that are generally used in blast design and fragmentation modeling are the static rather than the dynamic properties, but empirical factors used in the models compensate for this anomaly |
| 钻孔的炮孔密集系数钻孔间距与钻孔最小抵抗线之比,决定着炸药在岩体中的分布效率。由于炮孔的起爆顺序不同，爆破时炮孔密集系数可能变化很大。参见 tration coefficient of hole | spacing burden ratio at drilling |
| 预爆物体的结构强度参数 | parameters of the structural strength of an object to be blasted |
