在分析中，考虑了四层高架结构在地震时的耦合振动作用，以及地震波传播方向的任意性。
In the analysis, both the coupled vibration of four level structures under earthquake and the randomness of spread directions of input seismic waves were considered.
阿拉斯加高架路，作为西雅图的交通动脉，经过2001年地震后被严重损毁，检测者发现一些支撑住下沉了5英尺，并危及到了整体结构。
After an earthquake in 2001 damaged the Alaskan Way Viaduct, a trafficartery in Seattle, inspectors found that some supports had subsided 5 in., weakening the structure.
建筑通过宽敞的天井进一步分配，将结构分成平行的两块。一条高架通道横跨这天井，连接两块区域。
The building further divided by the generous patio, which separates the structure into two parallel blocks. An elevated walkway extends across this patio, connecting the two blocks.
高架线还没有整修的北面部分向西转弯，促使结构几乎达到了哈德逊河(Hudson River)。
The unrenovated northern portion of the High Line turns westward, bringing the structure almost to the Hudson River.
我们把这种矛盾视为它的一种基本特性，并以其作为建筑的主旨，用以将新的功能与高架桥的结构连接起来。
We view this ambivalence as a fundamental quality and use it as the architectural leitmotiv to symbiotically connect the new uses with the viaduct structure.
壁上起重机是固定在墙壁上的悬臂起重机，或者可沿墙上或其他支承结构上的高架轨道运行的悬臂起重机。
Wall crane is fixed to the wall cantilever crane, or may be along the wall or other support structure on the elevated track running cantilever crane.
地下区间敞开段与高架区间的结构衔接、地下区间与地下车站的围护衔接。
In addition, the structural connection of underground and elevated section, and the retaining structure connection of underground running tunnel and underground station are presented.
对于大吨位高架梁，太阳辐射引起的温度效应无法忽略，并可能成为结构设计的控制因素。
The temperature effect on large tonnage fly over beam caused by solar radiation should not be ignored, which will become the controlling factor of the structural design.
型独柱墩高架车站应进行结构整体动力特性分析。
The analysis on integral dynamic behavior of structure of station built on T-type single column pier should be carried out.
因此本文针对城市轨道交通的特点，着重对高架桥上整体道床的钢轨支承间距进行研究，计算分析了不同轨枕间距对轨道结构力学特性的影响。
In this paper, aiming at the characteristics of urban track traffic, research has been done mainly on support spacing of rail on integrated ballast bed of viaduct.
还采用了加高架的结构，加高了打开后盒盖的高度。
An overhead structure is also adopted and the height of the box cover which is opened is heightened.
最后，用大型结构化分析程序NASTRAN对板式橡胶支座与盆式橡胶支座条件下的高架桥空间地震反应进行了分析，并得出了一些有益的结论。
Finally, 3-d earthquake response of plate rubber bearings and basin rubber bearings of viaduct are analysed by using NASTRAN structural program and some useful conclusions are drawn.
最后，以敏感性分析为基础，建立结构损伤模型，探索三股线高架桥加固对策。
Finally, based on the sensitivity analysis, create the injury model of the structure, and then explore the strengthening technical measures for the Sanguxian viaduct.
本文以高架桥常见的结构形式桥面连续简支梁结构为例，建立三维有限元模型，进行了模态分析并与试验结果进行对比分析。
In the paper, the 3-dimension finite element model for bridge deck continuous simply-supported girder is established and model analysis is carried out with ANSYS.
本文以高架桥常见的结构形式桥面连续简支梁结构为例，建立三维有限元模型，进行了模态分析并与试验结果进行对比分析。
In the paper, the 3-dimension finite element model for bridge deck continuous simply-supported girder is established and model analysis is carried out with ANSYS.
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