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- CFST arch bridge with truss rib 鋼管混凝土桁式拱橋
- Who designed the arch bridge with granite-faced pylons at either end? 誰(shuí)設計在拱橋兩端鑲有花崗巖的塔門(mén)?
- A tapered beam element model is used to simulate the behaviour of a masonry arch bridge with loading. 采用梯形梁?jiǎn)卧治龃u石拱橋在載荷作用下的行為。
- New architecture is provided for the strutural form of single rib trunk section bowstring arch bridge with major span and lower strutural high, nd I organized the first such type of design project. 提出了適用于較大跨度、較低結構高度的單肋箱形截面系桿拱的結構形式，并已組織完成了首項設計。
- Yibin Rongzhou Jinshajinang River Bridge, totaling 505m.A midheight-deck arch bridge with pipe concrete. 宜賓戎州大橋為跨越金沙江的一座中承式鋼管砼拱橋，凈跨260米。
- Yingbin Bridge,located in Jiangshan,Zhejiang,is a three-span deck arch bridge with horizontal cable and spandrel arch. 浙江江山市迎賓大橋是一座三跨上承式系桿葵拱拱橋。
- In this paper, the calculation formula of the transversely stable critical load of the rib arch bridge with transverse fixedness is deduced with the method of the equivalent compression bar. 文章用當量壓桿法推導出有橫向聯(lián)系肋拱橋的橫向穩定臨界荷載計算公式,并用能量法推導出了無(wú)橫向聯(lián)系肋拱橋的橫向穩定臨界荷載計算公式,同時(shí)考慮了拱肋的扭轉效應和矢跨比效應。
- A case study for Nanning Bridge, the first long span unsymmetrical extroversion arch bridge with curve beam in the world is given. 利用幾何方法推導了空間鋼箱拱肋節段拼裝誤差在拱肋最大懸臂端的累積規律。
- The torsion and warping of curved clat steel box girders for steel arch bridge with unsymmetrical outward inclined ribs were discussed. 以正在設計中的非對稱(chēng)外傾式鋼箱拱肋扁平鋼箱彎主梁結構形式的異型鋼拱橋為背景,采用空間桿系模型對該橋進(jìn)行恒載和活載作用下扁平鋼箱主梁的扭轉與翹曲受力特性分析;
- After the strict design and optimization, it was confirmed that its form is the concreted continues arch bridge with steel pipe. 經(jīng)過(guò)嚴謹的設計與優(yōu)化,確定結構形式為鋼管混凝土連續拱橋。
- Fifthly, the maximum of deflection, namely pre-arch of actual CFST arch bridge with deadweight and load of static test for complement has been simulated. 5、采用有限元方法對實(shí)際鋼管混凝土拱橋在自重和成橋試驗荷載作用下的最大撓度即預拱度進(jìn)行了模擬。
- The Nanpu rainbow bridge in Ezhou city of Hubei province is a concrete- filled steel tubular (CFST) tied rigid frame through arch bridge with a net span of 120m. 湖北鄂州市南浦虹橋為凈跨120m下承式鋼管混凝土剛架系桿拱橋。
- Using improved thick shell element program, this paper analyses the space mechanics of shoping plate arch bridge with varies slope, produces the difinition of limitation slope. 利用改進(jìn)的厚殼元程序，詳細分析了斜板拱橋在不同斜度情況下的空間受力特性，提出“界限斜度”的概念。
- The construction approach is to use the cantilever launching method of the Bailey trussed girder to conduct the hoisting of the steel arch bridge with simple low-speed hoister and manual mini-cranes. 具體的施工方法就是利用貝雷桁架梁,拼裝成雙導梁架橋機,加上簡(jiǎn)單的慢速卷?yè)P機和手拉葫蘆等裝置,就可以進(jìn)行鋼架拱橋的吊裝。
- He scratched his name on the bridge with a knife. 他用刀子將自己的名字刻在橋上。
- Xie You-fan,Zhao Lei,Zhao Jin-ping,et al.Stability study for the Wanxian reinforced concrete box arch bridge with 420m main span during the erection stage [J].Bridge Construction,1995(1):73-77. [3]謝幼藩;趙雷;趙金平;等.;萬(wàn)縣長(cháng)江大橋420m 鋼筋混凝土箱形拱的施工穩定性分析研究 [J]
- Suspending Placement of Steel Tubular Arch Truss Articulations of CFST Arch Bridge with Large Span 大跨度鋼管混凝土拱橋鋼管拱桁架節段吊裝
- Stability Analysis on Concrete Filled Steel Tube Truss Arch Bridge with Consideration of Lateral Load 考慮水平荷載作用的大跨徑鋼管混凝土拱橋穩定分析
- Elastic stable calculating method for rib arch bridge with variable cross-section of weak transverse fixed 弱橫向聯(lián)系變截面肋拱橋的彈性穩定計算方法研究
- Elementary discussion on the construction method of single arch bridge with mid-supported type's steel pipe rib 淺談中承式鋼管拱肋單拱橋的施工方法
