基本解釋[交] 板梁橋英漢例句雙語例句In the paper, one of the finite element analytical models for spatial vibration of the train and deck steel plate girder bridge system is presented.以結(jié)構(gòu)力學為基礎(chǔ)，利用加固前對鋼板梁橋測得的橫向位移，提出了一種通過反算出列車等效橫向搖擺力來計算加固后鋼板梁橋的橫向位移的方法。Aiming at overcoming the defects of a certain plate girder bridge, the technique of renewing the deck pavement and the transversely pre-stressing technique are adopted.針對某板梁橋的病害形式，采用了翻新橋面鋪裝和施加橫向預應力的加固技術(shù)。The conclusion in this paper could be a meaningful theory reference for the transverse vibration problem of deck steel plate girder bridge, with the increasing of train speed in our country.本文的分析結(jié)果可為解決我國鐵路提速后鋼板梁橋橫向振動問題提供理論參考。plate girder bridge更多例句詞組短語短語plate e girder bridge 板梁橋steel plate girder bridge 鋼板梁橋hollow plate girder bridge 空心板梁橋deck plate girder bridge 上承板梁式橋through plate girder bridge 下承鈑梁橋plate girder bridge更多詞組專業(yè)釋義交通運輸工程板梁橋