arch rib

Some Discussions on Structural Calculation of X-style Arch Bridge with Composite Beam Deck System of Steel Box Girder Arch Rib

钢箱拱肋组合梁桥面系提篮拱桥结构计算的几点探讨梁腋，拱腋，拱的托臂

Thermal Property Analysis of Concrete Filled Steel Tubular Arch Rib During Construction

钢管混凝土拱肋施工过程截面温度特性分析

The allow range of error for arch rib installation is derived, and the method of alignment error for arch installation timely adjustment is proposed.

给出了拱肋安装误差容许范围的确定方法，在此基础上提出一种拱肋安装线形误差适时调整方法。

Technology research on arch rib construction of bridge arch of steel tube concrete in the middle part;

本文进行了两根钢管混凝土单圆管肋拱面内全过程试验。

Due to the influence of temperature error, decision parameter error, measurement error, calculating error and erecting error and so on, the actual arch rib alignment is different with the theory.

受到温度误差、设计参数误差、测量误差、计算误差及施工误差等影响，拱肋实际安装线形与理论安装线形存在偏差。

As the vital supporting component in bottom-supported tied arch bridge, The Suspenders Tension has great impact to the stress state of the tie-beam and the arch rib.

吊杆是下承式系杆拱桥的重要传力构件，吊杆张拉力对系梁和拱肋的受力状态影响较大。

Lasting Antiseptic Technology of Thermal Spraying Coating for Steel Arch Rib of Steel-pipe Concrete Arch Bridge

钢管砼拱桥钢拱肋热喷涂长效防腐技术

At last, tow instances of practical engineering work are given, and the results show that the arithmetic brought forward in this paper reduces the biased error between arch bridge axis and pressure line, and improves the state of bending of arch rib.

最后，给出了两个详细的工程算例，算例结果表明文中所提出算法较好的减少了拱轴线与压力线的偏差，改善了拱圈的受力状态。

In 1928, Freysinet the cantilever concept the springings 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.

Variational sloping angle of arch rib influenced on the stability of double X-shaped arch bridge tilting position

斜靠式拱桥拱肋倾角变化对稳定性能的影响倾斜角（转炉），倾斜位置

Effect of Arch Rib Construction Errors on Mechanical Properties of Double X-Shape Arch Bridge

拱肋施工偏差对斜靠式拱桥力学性能的影响

Arch rib is the key point during the process of the long-span concrete-tube arch bridge construction.

主拱肋施工是大跨度钢管混凝土拱桥施工的关键环节.

Construction Technology of Box Arch Rib Cast-in-place of Extra Tied Arch Railway Bridge Calculation of stayed buckle cable forces for concrete filled steel tubular arch bridge with long span in process of lifting

铁路特大系杆拱桥箱形现浇拱肋施工技术大跨度钢管砼拱桥拱肋吊装中的扣索索力计算

Construction technique of back pouring of tie rod arch bridge arch rib steel pipe concrete

钢管混凝土系杆拱桥拱肋混凝土倒注施工技术

Test Study of Connection Area Between Side Steel Arch Rib and Rigid Tie Member of Long-Span Arch Bridge

大跨度拱桥边拱钢拱肋与刚性系杆连接区域试验研究

In combination with the construction experience of an interchange spanning an expressway, this thesis systematically expatiates on the below-crossing steel pipe construction technology, the main bridge arch rib construction, the arch column construction, construction monitoring and so on.

本篇论文结合一座跨高速公路的立交桥工程实践，系统地阐述了该桥在高速公路下穿钢管的施工技术、主桥拱肋施工技术、拱上立柱施工技术及施工监测等。

Study on Comparison and Selection of Yonghe Bridge Arch Rib Height Alternatives in Nanning

南宁永和大桥拱肋高度比选研究

Study on the defect situation evaluation standard of ribbed arch bridge arch rib

肋拱桥拱肋结构表观缺损状况评定标准研究

Stability Study and Comparison of Hoisting Schemes in the Construction of Arch Rib of Namo Bridge

那莫大桥拱肋施工阶段稳定性分析及吊装方案比选

Study of the Arch Rib Section of Concrete-filled Steel Tube Tied Arch Bridge

铁路钢管混凝土系杆拱桥拱肋截面形式分析