通过荷载结构模型的建立,分析连接处钢筋接驳器的失效以及地下水位对既有车站的影响,并对整体结构内力和位移进行评价。
Structural model of load analysis of reinforced junction connecting device failure on the impact of existing stations, and the overall evaluation of internal force and displacement.
对温度荷载作用下整体滑动板块进行了三维有限元分析。
The whole ship slab under the thermal load is analyzed using the three dimensional finite element.
根据刚度等效的原则,将井管整体进行稳定性分析,并得到井管整体稳定性临界荷载的理论计算公式。
According to the principle of equivalent stiffness, we analyze the stability of the whole pipe, and thereby get a theory formula of the critical load of the whole pipe.
因此,张拉整体膜结构的协同荷载分析是必要的,较能真实地反映结构的承载性能。
Therefore, the cooperative loading analysis of the Tensile Membrane Structure is necessary, and it can relatively truly response the mechanical performance of structure.
应用ANSYS程序,在竖向均布荷载作用下,对不同柱高、跨度和坡度的柱脚铰接的山形门式刚架进行了整体稳定分析。
The ANSYS Program is used to analysis the global stability of the hinged gable frames with different column heights, spans and slopes under the vertical uniform loading.
运用整体风险分析法对隧道工程在地震荷载作用下的易损性进行评估。
Assessment is made on the vulnerability of the tunnels to the earthquake loads based on the holistic risk analysis approach.
在高墩的整体稳定分析中,对各阶段中的各个荷载都进行了细致分析,分析出了每种荷载对高墩稳定性影响的大小。
The overall stability of the high-Pier analysis for the various phases of the various loads have carried out detailed analysis and out of each load on the stabilizing influence of high pier size.
本文应用非线性有限元法,对考虑初始缺陷的扭壳、扭网壳进行整体稳定分析,获得了临界状态时的失稳模态和临界荷载。
In this paper, the nonlinear FEM is used to analyze the general stability of torsional shell and torsional reticulated shell with original imperfections.
分析结果表明,超高车辆撞击使桥梁上部结构产生整体变形损伤、局部破坏甚至落梁破坏,撞击荷载包括撞击冲量和局部冲击力,不同车型撞击荷载差别较大。
Study results show that the damage modes of bridge superstructures impacted by over-high trucks include global deformation damage, local damage and girder-falling.
分析结果表明,超高车辆撞击使桥梁上部结构产生整体变形损伤、局部破坏甚至落梁破坏,撞击荷载包括撞击冲量和局部冲击力,不同车型撞击荷载差别较大。
Study results show that the damage modes of bridge superstructures impacted by over-high trucks include global deformation damage, local damage and girder-falling.
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