frame tied arch bridge 刚架系杆拱
rigid frame tied arch bridge 刚架式系杆拱桥
rigid frame tied-arch bridge 刚架系杆拱桥
For rigid—frame tied arch bridge reducing the requirement of foundation, the applicable range of arch bridge is expanded from mountain area to plain area and cities. The development of this type bridge is aimed at long-span and light-weight.
由于刚架系杆拱桥降低了对基础的要求,使得拱桥的使用范围从山区扩大到了平原和城市,并向着大跨度、轻型化的方向发展。
参考来源 - 刚架系杆拱拱墩结点变位对结构内力影响的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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