基本解釋[建] 拱肋英漢例句雙語例句D FEM analysis model is adopted for the stability analysis in construction including hoisting and closing single steel tubular arch rib and service stages respectively.采用空間桿系計算模型對包括單根鋼管拱肋吊裝合龍在內(nèi)的施工和運營階段進行穩(wěn)定性分析。In the practical project, arch rib and girder of the arch bridge are always bluff sections, such as rectangle and trapezoid etc, which occur vortex-induced vibration easy on the action of wind.在實際工程中，拱橋結(jié)構(gòu)的拱肋以及主梁截面一般都采用比較鈍的截面形式如矩形、梯形等，這樣在風荷載的作用下很容易產(chǎn)生渦激振動。The visual calculation system in the swing-bridge construction is an arch rib stability analyzing calculation software, which aims at the light swing-bridge in the construction process.轉(zhuǎn)體橋施工中穩(wěn)定性可視化計算系統(tǒng)是針對輕型化轉(zhuǎn)體橋在施工過程中，拱肋穩(wěn)定性分析的計算軟件。arch rib更多例句詞組短語短語arch -rib tied bridge 拱肋系桿拱橋special -shaped spatial combination arch-rib 異形空間組合拱肋braced -rib arch 桁助拱non -uniform arch rib 變截面肋steel -pipe arch rib 鋼管拱肋arch rib更多詞組專業(yè)釋義交通運輸工程[建] 拱肋土木建筑工程拱肋