汶川8.0级地震中桥梁破坏严重，根据现场调查资料对绵竹市公路桥梁的震害进行了分析。
Bridges are severely damaged in Wenchuan Ms8.0 earthquake. The seismic damage to Bridges in Mianzhu City is analyzed based on the site investigation.
通过对此次泥石流灾害的现场调查，分析双养子沟泥石流流域特征，特别是在地震和暴雨共同作用下的泥石流沟道特征，讨论泥石流的起动方式。
For discussing the starting way of debris, this paper analyzed the watershed, especially the gully channel characteristics of Shuangyangzi gully based on field survey after the Wenchuan earthquake.
本文根据现场实测的爆炸地震波，对离壁式三铰拱衬套进行了非线性反应分析，所得结果与爆后现场宏观调查结果基本一致。
In this paper a nonlinear dynamic analysis of a three-hinged-arch subjected to the ground explosive wave obtained from a testing site is described. The results are in accord with visual investigation.
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