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1)  composite bridge
组合桥
2)  combined bridge
组合桥
1.
As the advantages of the structural behavior and bridge aesthetics, the combined bridge of V-shaped pier continuous rigid frame and arch structure has been more widely adopted.
我国目前正在修建的广珠城际快速轨道交通工程小榄水道特大桥即为此类V形墩连续刚构拱组合桥
2.
Through the connection of slant legs of main span of V-shaped pier continuous rigid-frame and arch springings of concrete-filled steel tube arch ,the combined bridge of V-shaped pier continuous rigid-frame and arch structure is formed.
V形墩连续刚构与拱组合桥利用V形墩连续刚构桥的主跨斜腿与钢管混凝土拱的拱脚连接形成,具有拱和V形墩连续刚构共同受力的特点,其结构性能已不同于一般的梁拱组合体系桥。
3)  composite arch bridge
组合拱桥
1.
The analysis method of this paper can be referenced for other composite arch bridge.
本文采用空间杆系有限元分析模型,对结构新颖的蝴蝶式空间组合拱桥的成桥吊杆张拉力运用三种分析方法进行了分析计算对比,获得了该组合拱桥的成桥最佳张拉力。
2.
A pedestrian bridge in a residence quarter in Huzhou is designed to be a composite arch bridge, with 2 bearing arches and 1 tension arch, asymmetrical as a whole.
湖州市某住宅小区人行桥设计采用组合拱桥,包括两个承压拱和一个拉力拱,整体上呈不对称形。
3.
The main shipping channel bridge and the non-navigable span approach bridges of the Bridge respectively make use of the long span continuous composite arch bridges and continuous composite box girder bridges that are all erected by the multi-point and synchro incremental launching construction technique.
主航道桥与非航道引桥分别采用大跨度连续组合拱桥和连续组合箱梁桥,组合拱桥与组合箱梁桥均采用多点同步顶推法施工技术。
4)  bridge-tunnel combination
桥隧组合
5)  Portfolio pier
组合桥墩
6)  combined bridge
组合桥梁
1.
To combined bridges of prestressed continuous beam and arch, taking the Caoxilu bridge on Mingzhu line in Shanghai as a model, a research on the following four key technologies’ countermeasures was conducted.
结合上海市轨道交通明珠线漕溪路桥工程,对连续梁拱组合桥梁的刚梁刚拱纵横梁体系整体桥面受拉、拱脚的受力分析和构造措施、钢管拱灌注混凝土的全过程中整体和局部应力状态及在柔性支撑上制作预应力混凝土梁四项关键技术进行对策研究,提出了解决办法和研究结论。
2.
Research on the long-span combined bridge type of continuous rigid frame and flexible arch;
研究结果表明 ,该新型组合桥梁结构 ,梁拱共同受力 ,结构弯矩效应主要表现为拱受压、梁受拉的受力特性 ,主梁承受弯矩及截面尺寸显著减小 ,拱的水平推力与梁的轴向拉力相互平衡 ,使拱与梁在受力方面的优点得以充分发挥 ,结构竖向刚度大 ,外形轻
补充资料:组合模式或组合振动
分子式:
CAS号:

性质:在红外光谱中通常出现很多的弱吸收,组合模式或组合振动系指对应于两个或多个基本振动频率之和起源,它的弱吸收于多原子分子振动态相互作用的振子的非谐性。与基频振动及倍频所引起的吸收相比,这些吸收是比较弱的。

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