1) plane-bending beam
平弯梁
2) plane curved bridge
平面弯梁桥
3) horizontal bend of crossbeam
横梁水平弯曲
4) curved beam
弯梁
1.
In balanced cantilever erection of bridge beam,the technology of bearing system transformation is really ripe,while assembling continuous curved beam by bridge fabrication machine is a totally new method.
采用悬臂法施工的体系转换技术已经非常成熟,而造桥机拼装连续弯梁还是一种全新的施工工艺,在造桥机施工的不同阶段,支座情况对箱梁受力影响很大,通过对支座反力和约束情况的分析,制定了支座预偏和支座横向限位等措施,有效地保障了桥梁结构的安全。
5) circular curved continuous beam
平弯圆弧形连续梁
1.
The envelope diagram of internal force in equal span circular curved continuous beams;
等跨平弯圆弧形连续梁的内力包络图
6) preflex beam
预弯梁
1.
Aiming at the construction difficulties of preflex composite beam,the construction technology of 40 m large span preflex beam was analyzed,it was pointed out that preflex composite beam has wide application prospect in urban bridge building.
结合预弯组合梁的特点和施工实践,介绍了预弯组合梁的工作原理,针对预弯组合梁施工难点,对40 m大跨度预弯梁的施工技术进行分析,指出预弯组合梁在城市桥梁建设中具有广阔的应用前景。
2.
A FEA method for composite beam bridge is presented by an example of a preflex beam with variable cross-section.
采用了一个变截面预弯梁的例子详细介绍了用有限元计算组合结构桥梁的方法。
补充资料：长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
长春冷弯型钢总厂生产的异形冷弯型钢
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条