The cable is adopted to connect deck and arch rib in order to transfer the deck loads.
桥面与拱肋之间采用吊索连接以传递桥面荷载。
In 1928, freysinet used the cantilever concept to construct the springing of the arch rib in the plougastel bridge.
在1928年，弗莱西奈运用悬臂的概念，在德国普鲁加斯泰尔桥修筑了拱桥的起拱部分。
In the design of rib arch bridge, the arch rib of variable cross section of weak transverse fixed is adapted usually.
在肋拱桥的设计中，常采用弱横向联系变截面拱肋。
The whole structure was the suspension system before the completely shut of arch rib. The safety control is very important.
但在拱肋完全合拢之前，整体结构是一个悬吊体系，其安全控制相当重要。
The large-span steel arch rib was mostly divided into three to five segments to hoist and to do the airborne splicing construction before.
大跨度钢拱肋在以前大都是分三到五段吊装，在空中进行拼接。
The design of the joints between cable and arch rib is a difficult, but key technological problem in the construction of tied arch bridge.
吊索与钢管拱连接节点的设计是系杆拱桥建设中的关键技术难题。
This article introduces the construction technology and operating main points of the arch rib concrete poured of the arch bridge of steel tube.
具体介绍大跨度钢管拱桥的拱肋砼灌注施工工艺及操作要点。
The cross section of arch rib except the part closed to the arch springer is new dumbbell-shaped section which is different from the traditional one.
该桥拱肋截面除拱脚段外采用与传统哑铃形截面不同的新型哑铃形截面。
The arch rib have been fabricated longitudinal by 7 segments, and used the non-support cable crane installation and the steel cable diagonal-tension method.
拱肋纵向分7段预制，采用无支架缆索吊机安装、钢丝绳斜拉扣挂法施工。
According to linear request of the entire bridge main arch rib, use fuzzy theory and the ANFIS inference system forecast that various stages raise in advance.
根据全桥主拱肋线形要求，利用模糊理论及ANFIS推理系统预测各节段的预抬高值。
The lateral stiffness of the single rib arch is very small due to it removed the lateral bracing, so the lateral stability of the arch rib is the acute issue.
由于去掉了中间的横向联系，侧向刚度很小，拱桥的横向稳定问题特别突出。
To improve the seismic performance of the structure of the main bridge, the fluid viscous dampers were installed between the main girder and arch rib platform.
为了改善主桥结构的抗震性能，在主梁与肋间平台之间设置了液体粘滞阻尼器。
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.
采用空间杆系计算模型对包括单根钢管拱肋吊装合龙在内的施工和运营阶段进行稳定性分析。
Influence of different camber Angle on special-shaped spatial combination arch-rib arch mechanical behavior is analyzed under completion state.
在成桥状态下，分析了不同外倾角对异形空间组合拱肋拱受力性能的影响。
Catenary assembled single rib arch that carries vertical loadings and was analyzed in this paper, calculation formula of critical loading of lateral stability flexuosity by the energy principle.
本文通过对承受竖向均布荷载的悬链线组拼无铰拱的分析，利用能量原理，建立了组拼拱的横向稳定屈曲临界荷载的计算公式。
According to the cracks occurred in the rc box-rib arch Bridge, reinforced the structures with some general Reinforcing Techniques, analysed and researched the mechanism.
针对某钢筋混凝土箱肋拱桥出现的裂缝，应用一些常用的加固技术进行结构加固，并对其机理作分析探讨。
The rib vault, flying buttress, and pointed (Gothic) arch were used as solutions to the problem of building a very tall structure while preserving as much natural light as possible.
借着拱顶肋、飞扶垛和尖拱（哥德式），使建造极高结构而尽量保持自然光的问题得以解决；
Based on the construction of Jiuwanxi Bridge, the paper describes the integral lift and assembly technology of steel tube arch in segment of double rib with cable crane.
结合九畹溪大桥施工实例，详细介绍采用缆索吊分段双肋整体吊装钢管拱施工技术。
The mechanic behavior of CFST rib arch under in-plane load is studied. The simplified methods to calculate the structure's in-plane ultimate strength are discussed as well.
本文介绍了试验的情况，分析了模型肋拱面内受力全过程的性能，并初步探讨了其面内极限承载力的简化计算方法。
The mechanic behavior of CFST rib arch under in-plane load is studied. The simplified methods to calculate the structure's in-plane ultimate strength are discussed as well.
本文介绍了试验的情况，分析了模型肋拱面内受力全过程的性能，并初步探讨了其面内极限承载力的简化计算方法。
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