着重分析了作用在地下室结构上的人防动荷载。
Then it emphasizes on the dynamic loads that act on the basement structure.
分析了动荷载振幅、频率对顶柱临界安全厚度的影响。
The influence of amplitude, frequency of dynamic loading on critical safety thickness of top pillar has been analyzed.
振动荷载及动水力对下层土体密实度影响较静力荷载明显。
Vibrating load and dynamic waterpower compacts soil obviously than static load.
介绍了大圆筒基础在循环动荷载作用下的离心模型试验结果。
This paper presents the results of centrifuge model tests performed to study the behavior of large diameter cylinders under cyclic lateral loads.
作用在桥梁结构的应力都可以分为二类荷载：动荷载和静荷载。
The forces that act on bridge structural members are produced by two kinds of loads - static and dynamic.
对承受较小动荷载的设备，其标注的动荷载为恒定的附加荷载。
For equipment subject to comparatively small dynamic loads, the dynamic loads are specified as an equivalent additional static load.
动荷载是由于地震力、不稳定的风、冲击波，往复式机器所产生。
Dynamic loading is produced by seismic forces, non-steady wind, blast, reciprocating machinery.
该装置通过耗散地震、制动或其它动荷载条件下的能量提供阻尼。
The device provides damping by dissipating energy under seismic braking or other dynamic loads.
动荷载是由于地震力、不稳定的风、冲击波，往复式机器所产生。
Dynamic loading is produced by seismic forces, non - steady wind, blast, reciprocating machinery.
轨道刚度变化同时影响着轮轨动荷载和轨道动态几何形位的变化。
The changing of track stiffness affects wheel-rail dynamic forces and track dynamic geometry performance simultaneously.
其次是弹性，是指地毯经过一定次数的动荷载碰撞后，厚度减少的百分率。
Second is elastic, it is to point to carpet after a certain number of dynamic load after the impact, reduce the percentage of thickness.
为了测定桥梁在动荷载作用下的真实情况，分别进行了行车试验和跳车试验。
Running and jumping tests of motor vehicles are conducted in order to determine the real condition of the bridge under dynamic load.
介绍了张力腿平台吸力式基础在水平静载和循环动荷载作用下的离心模型试验。
The results of centrifuge model tests on the behavior of suction bucket foundations of a TLP under static and cyclic horizontal loads were presented.
在动荷载的作用下，这些尾矿砂的动力特性对尾矿坝的安全稳定具有重要的意义。
Under the action of dynamic force, the dynamic properties of tailings sands have vital importance for safety stability of tailings pond.
发现动荷载作用过程应变速率变化对结构的变形、应力大小与应力分布均发生影响。
It was found that the magnitude and distribution of displacement and stress of the structures are affected greatly.
复合结构在抗动荷载方面具有明显的优势，它比一般的结构能够吸收更多的冲击能量。
The compound structures are of clear superiority in resisting dynamic loading and can absorb more shock energy than ordinary structure.
波浪荷载是海洋工程中一种重要的基本荷载，是海洋地基土受到最频繁的周期性动荷载。
Wave load is one of the important loads in ocean engineering, which is the most frequent load in the sand foundation of offing.
由于大跨越输电塔是一种高耸柔性结构，对风荷载等动荷载比较敏感，易产生较大的动力响应。
Long-span transmission tower is a high flexible structure, it is sensible to dynamic load, especially to wind, which would easily generate significant dynamic response.
针对车辆动荷载作用下黄土暗穴对路基稳定性的影响，运用有限元方法对其进行了动力响应分析。
Aiming at the subgrade stability problem influenced by hidden holes in loess under dynamic load of vehicles, dynamic response analysis was performed by finite element method.
比较不同荷载波形输入的模拟结果，发现动荷载波形的输入形式可影响模拟计算的震动波形特征。
Comparing the calculated values of different inputted dynamic waves, it is found that the forms of inputted dynamic wave can affect the characteristics of the vibration wave obtained by simulating.
对于公路这样一个实际体系，车辆是其服务的主要对象，因而车辆动荷载是其主要承受的荷载形式。
As to the highway, a practical system, vehicles are its main service objects, so dynamic load of the vehicles become the main load subjected by the highway.
对承受较大动荷载的设备(如大型风机)，其荷载应分项注明。(包括静荷载，活荷载和动荷载)。
For equipment subject to considerable dynamic loads (e. g. heavy-duty fans) the individual load rates of the equipment are specified (dead load, live load and dynamic loads).
联系，能极好的习惯地基变形；能吸收来自外部的动荷载所发生的能量，具有极好的抗震功能以及抗冲击才能。
Contact, can be very good habit of foundation deformation; can absorb the energy from the external dynamic load, with excellent seismic function and anti shock ability.
溜砂的主要诱发因素是地表水、地下水、河流冲刷、动荷载作用、风荷载作用、冻融作用、植物及人为因素。
The primary inducing factors of sand-sliding are surface water, ground water, stream erosion, dynamic load action, wind load action, freezing-and-thawing action, plant and man-made factors.
本文主要论述了动荷载作用下岩石等脆性材料的断裂破坏机理、裂纹形成与扩展以及裂纹的止裂与控制等内容。
Fracture mechanism, initiation and propagation of cracks, and the control method of cracks in rock like brittle material under dynamic load are described in this paper.
由于动荷载引起的管道震动和损坏，例如机械震动，声波震动，液击，压力脉动和泄放阀门泄放时引起的震动。
Piping vibration or damage caused due to dynamic loads, such as mechanical vibration, acoustic vibration, fluid hammer, pulsation and relief valve discharge.
由于动荷载引起的管道震动和损坏，例如机械震动，声波震动，液击，压力脉动和泄放阀门泄放时引起的震动。
Piping vibration or damage caused due to dynamic loads, such as mechanical vibration, acoustic vibration, fluid hammer, pulsation and relief valve discharge.
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