The methods of designing the explosive loading devices is briefly described.
简要介绍了系列化化爆加载装置的设计方法。
The examples of the planar GPa pressure explosive loading devices and its applications are given.
给出了可调控靶中应力波形的平面低压化爆加载装置的应用实例。
Spall fracture is the most common failure form of concrete components subjected to impact or explosive loading.
层裂破坏是爆炸冲击载荷下混凝土结构常见的破坏形式。
In the paper, the problem of interaction between soil media and an underground round structure to explosive loading is studied by FEM.
应用有限元方法分析了在爆炸载荷作用下地下圆形结构与土介质的动力相互作用问题。
The large-amplitude rolling random differential equation has been founded of floating structure subjected to wind-wave and explosive loading.
建立了大型浮体结构考虑风浪和爆炸载荷作用的大幅横摇运动随机微分方程;
The blasting hole arrangement of hard ductility rocks in the roadway excavation is discussed and explosive loading coefficient is determined.
介绍了该矿传统掘进凿岩爆破方法,详细阐述了该矿硬韧性岩的巷道掘进炮眼布设及装药系数的确定。
The ground surface settlements of soft soil ground under explosive loading are made up of two parts: consolidation settlement and vertical displacement.
爆炸荷载作用下软土地基产生的地表沉降由两部分组成,即固结沉降和竖向位移。
The effect of dynamic shear and tensile strength of tungsten heavy alloys on the fracture mode of fragmentation under explosive loading was investigated.
研究钨合金动态抗拉和抗剪强度对爆炸加载下破片宏观断裂模式的影响。
Stress wave propagating in elastic structures under impact or explosive loading is a very difficult problem analytically. But the problem could be analysed by dynamic photoelasticity.
爆破与高速冲击载荷产生的应力波在弹性结构物中的传播,在理论分析上极为困难,但这类问题可以用动态光弹性法进行分析。
The results of research and tests conducted at Daye Iron Mine and Nanfen Iron Mine for many years show the superiorities of increasing explosive density, loading density and volume strength.
根据多年来在大冶铁矿和南芬铁矿等地试验研究的结果,说明了提高炸药密度、装药密度和体积威力的优越性。
The shock initiation process of the JOB-9003 explosive under different initial shock loading was recorded by using the multiple electromagnetic particle velocity gauge method.
采用组合式电磁粒子速度计技术测试了不同初始冲击压力条件下JOB-9003炸药的冲击起爆过程。
The type of explosive used, rock properties, and method of loading and sequence of firing the holes, affect hole depth, diameter, alignment and spacing.
采用的炸药的类型、岩石的特性、装岩方法、各个钻孔的起爆顺序,这些都影响着钻孔深度、直径、排列和间距的确定。
The design and implementation are introduced to demolish two reinforced concrete foundations by stratification loading explosive in work shop. A reference is available for similar engineering.
介绍了用分层装药法拆除车间内钢筋混凝土基础的设计、施工,此工程的设计参数和施工方法对类似工程有一定的参考价值。
Experiment results show that this system can satisfy the identification requirement of loading materials for initiating explosive device.
实验结果表明该系统能够较好地满足辨识火工品药柱剂量的要求。
When storing grain as well as during the loading and unloading of transport vehicles for these products, it is possible for potentially explosive dust-air mixtures to be produced.
当储存以及在装载粮食和客货运输车辆对这些产品,有可能具有潜在爆炸性粉尘,空气混合物的产生。
In addition, other functions of linear buffer are analyzed in the automatic powder press process of loading materials for initiating explosive device.
同时,分析线性缓冲器在火工品药剂自动压药工艺中的其他作用。
The results show that the quasi-isentropic compression experiments in the low pressure range can be come ture with explosive-loading device with an air cushion.
并将数值模拟计算结果与实验结果进行了比较,结果表明两者吻合较好,说明在较低压力范围内爆轰驱动加载实验加空腔可以实现准等熵压缩实验。
Applied with flammable, explosive mixtures workshops, warehouses and other places of material handling, loading and unloading work.
适用于具有易燃、易爆混合物的车间、仓库等场所的物料搬运、装卸工作。
Applied with flammable, explosive mixtures workshops, warehouses and other places of material handling, loading and unloading work.
适用于具有易燃、易爆混合物的车间、仓库等场所的物料搬运、装卸工作。
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