misc. cross-brace ; flying shore
The middle suspenders solve the problem induced by broad deck, at the meantime the cross bracing’s stability also induced to the design.
中吊杆的设置解决了桥宽带来问题,但是同时也将横撑的稳定问题带入到了设计之中。
参考来源 - 凉水河特大桥稳定性分析与研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在门形框架顶部使用一个横撑相连。
主要有三种类型的支撑，斜撑、横撑和支撑柱。
There are three main types of shoring – raking , flying and dead shore.
分析表明，地震行波作用对大跨径拱桥影响很大，横撑设置对稳定性敏感。
The numerical results show that the travelling wave effect has significant influence on the long span arch bridge, the arrangement of bracing beams is sensitive to stability.
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