用液压千斤顶与分布板直接施加荷载于表面的方法较不常用。
Less frequently we apply the load directly to the surface by means of hydraulic jacks and distribution plates.
其次在找形后的平衡态施加荷载，考虑索杆膜结构体系在满跨、半跨荷载作用下的力学性能。
The load is applied on the equilibrium model after form-finding, and then the mechanics property of the cable-strut-membrane system under full-span load and half-span load is considered.
等代土层厚度法中破裂角为没有施加荷载时的角度，而施加上车辆荷载后破裂角必然发生变化。
The rupture Angle in the equivalent thickness of soil layer method is the Angle with no arrangement for the load. But the rupture Angle must change when the vehicle load is arranged.
目前有限元软件中的一般处理办法是先给结构标识出要加载的面，然后在面的法线方向施加荷载。
In general analysis many surface loads are applied in the structure such as wind load, floor load and so on.
文中还用光测数据迭加原理确定了弹性应力阶段洞室围岩在各种荷载作用下的最终成果，避免了模型由于同时加载困难所带来的单独施加荷载所造成的繁琐量测和计算。
Using the principle of photoelastic data superposition, the author defined the net effects of stress in wall rocks of the cave under all kinds of load. This avoided the trouble…
该杆单元假设为直杆，在端部施加力为轴向荷载，材料特性沿全长均质。
The SPAR element assumes a straight bar, axially loaded at its ends, and of uniform properties from end to end.
通常这些荷载是用液压千斤顶直接施加于力的作用。
These loads are normally applied by hydraulic jacks acting directly at the point of application of the force.
本文评论对土试件施加循环荷载的某些常用系统。
This paper reviews some of the current systems in use for the application of cyclic loads oa soil specimens.
按照这种方法，只须在结构上施加一组虚拟荷载，进行一次静力求解即可得到指定截面的内力影响线。
By applying a set of virtual concentrated loads to the structure and performing a static solution once only, the desired influence line can be obtained.
螺栓荷载是用死荷重来模拟的，以钢球和压钮作为代用件，通过它们将此荷载施加于螺栓孔。
Dead weight loading simulating that of the bolts was applied at the bolt holes through the agency of steel balls and buttons.
因此，单就其变形的后果而言，湿陷性黄土在一定应力状态下的浸水增湿与对黄土施加附加力荷载有等效作用。
Hence, as for as the result of its deformation is concerned, collapse loess upon wetting at a state of certain stress is equivalent to that with applied extra load.
第二阶段在开采沉陷基本稳定之后，在沉陷盆地的不同位置施加大小不同的建筑物荷载，研究其地基的稳定性。
In the second phase, after the mining subsidence is gradually stabilization, we bring into bear different load in the different location of subsiding basin, and we study ground stability with goaf.
施加30%弯曲荷载将使混凝土寿命降低40%。
A 30% bending load would decrease service life of concrete by 40%.
采用施加在轨道上的一系列移动轴荷载模拟列车作用，利用轨道结构连续弹性双层梁模型，计算出某城市地铁列车运行产生的轨枕与隧道之间的作用力。
Using the continuous elastic double layers beam model of track structure, the forces between the sleepers and the tunnel inlay produced by the running of certain subway train were calculated.
索穹顶结构分下述三个状态进行计算：预张拉状态、施加屋面恒载时的计算和屋面活荷载作用下的计算；
The design of cable dome is divided into three parts: pre-stressed calculation, static load applied calculation and variation load applied calculation.
通过门样机施加等效风压荷载和人群挤压荷载，模拟门受荷载作用下的不利工况。
To simulate the vulnerable working conditions of APG under the applied load, place the substituted load equal to the wind load and the crowd extrusion load on the prototype of APG.
最后，将得到的升温情况分荷载步施加到大跨度网壳结构上，进行结构的非线性有限元分析。
Finally, temperature load caused by large fire was applied as node load to the lattice shell structure and non-linear FEM analysis was performed.
坡面施加格子梁结构可调动坡面更大范围岩土体发挥自承能力，分担锚索承担的部分荷载，改善边坡的稳定性。
Sash Girder structures placed on slope face can induce self bearing capacity of soil, share partial load carried by anchor group and improve slope stability.
将温度场以节点荷载的形式施加到网壳结构上，进行有限元数值分析。
The temperature load was then applied as node load to the lattice shell, which is the roof structure of the warehouse, and FEM analysis was performed.
先施加水平荷载再施加竖向荷载时，竖向荷载不再起到减小水平荷载作用下桩顶侧移的作用。
The vertical load did not help to reduce the lateral displacement at the pile top anymore when it was applied after the lateral load.
采用合适的土体屈服准则及有限变形理论，通过在桩—土界面设置接触以及在桩顶施加位移荷载建立了符合压桩实际的有限元模型。
An appropriate finite element model was given according to the actual process of jacked pile. This model adopted the rational constitutive model of soil and finite deformation theory.
所提出的分析方案能够考虑接缝面上不同方向的抗剪能力，考虑缝隙随接缝位置、高程和荷载施加而变化的情况以及不同接缝间的相互影响。
This analysis method considers different shear forces in different directions on the joint surface, the variation of joint with its position, elevation and load fluctuation, an...
当土体剪切面为不规则剪切带时，施加循环荷载后出现残余强度上升的现象。
When shear surfaces are irregular shear bands, residual strengths increase after applying cyclic loads.
高压加载系统用于给试验模型施加三维高地应力荷载，主要包括加载板和大吨位液压千斤顶。
The high-pressure loading system consisting of loading plates and the large-tonnage jacks is used to apply 3D high geostress for the test model.
通常，对试件施加平轴荷载，并且同时测量荷载和变形，这样就获得了应力—应变图的数据。
P98 Data for stress-strain diagrams are usually obtained by applying an axial load to a test specimen and measuring the load and deformation simultaneously.
通常，对试件施加平轴荷载，并且同时测量荷载和变形，这样就获得了应力—应变图的数据。
P98 Data for stress-strain diagrams are usually obtained by applying an axial load to a test specimen and measuring the load and deformation simultaneously.
应用推荐