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- steel truss arch rib 钢桁架拱肋
- half-through steel truss arch bridge 中承式钢桁架拱桥
- Continuous rigid-framed and steel truss arch bridge 连续刚架钢桁拱桥
- Study of Flexural Rigidity of Steel-pipe Concrete Truss Arch Rib 钢管混凝土桁架拱肋抗弯刚度研究
- continuous rigid-frame and steel truss arch 连续刚架钢桁拱
- continuous rigid-frame and steel truss arch bridge 连续刚架钢桁拱桥
- Study of Wind-induced Vibration of Suspenders for Steel Truss Arch Bridges 钢桁拱桥吊杆风致振动研究
- Lifting and Splicing Construction of Large Span Steel Truss Arch Bridge 大跨度刚架拱桥吊装拼接施工
- Analysis on the Nonlinear and In-Plane Ultimate Load Carrying Capacity of Steel Truss Arch Bridge 钢桁拱桥非线性及面内极限承载力分析
- Closing Techniques for Steel Truss Arch and Girder of Wanzhou Changjiang River Bridge 万州长江大桥钢桁拱梁合龙技术
- Study of Influences of Pile-Soil-Structure Interaction on Seismic Response of Long Span Continuous Rigid-Frame and Steel Truss Arch Bridge 桩-土-结构相互作用对大跨度连续刚架钢桁拱桥地震响应影响研究
- Key Problems Study of Long-span Steel Trussed Arch Bridges 大跨度钢桁架拱桥关键问题研究
- steel truss arch 钢桁拱
- In 1928, Freysinet used the cantilever concept to construct 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。
- Continuous steel truss arch 连续钢桁拱
- Steel truss arch bridges 钢桁拱桥
- 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 calculation results of simulating of the steel tube arch rib rigidity by test data method, either the stability coefficient or the nonlinear stability coefficient is fairly safe. 采用试验数据法模拟钢管拱肋刚度的计算结果无论是稳定系数还是非线性稳定系数都较为安全。
- steel truss arch bridge 钢桁拱桥
- In the design of aeroelastic model of long-span concrete-filled steel tube arch bridge, the method of using an equivalent mandril to simulate the stiffness of whole arch rib is mainly used at present. 摘要对于超大跨度钢管混凝土拱桥,由于受模型缩尺比所限,通常在气弹模型试验中不能单独模拟出拱肋中单根钢管的刚度,目前常采用集中刚度法用一个芯棒模拟整个钢管桁架的刚度。