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- To illustrate the idea of such a smart prestressing system, a model with the self-adapted function is designed and tested, in which the simply supported girder bridge is applied. 为了验证微挠度桥梁实现的可能性,作者设计微挠度简支梁模型并实现了上述的控制思路。
- Natural Vibration Analysis for a Simply Supported Girder Bridge with Varying Rigidity and Prestressing Force 变刚度预应力简支梁桥固有振动分析
- TRANSVERSE SEISMIC RESPONSE OF SIMPLY SUPPORTED GIRDER BRIDGES 简支梁桥横向地震反应研究
- simply supported girder bridge 简支梁桥
- VERTICAL RESONANCE PHENOMENON OF SIMPLY SUPPORTED GIRDER BRIDGES ON HIGH-SPEED RAILWAY 高速铁路简支梁桥的竖向共振现象
- simply supported reinforcement concrete hollow slab girder bridge 简支钢筋混凝土空心板梁桥
- Research on Bi-Prestressing System of Simply Supported Concrete Girder Bridge 双预应力混凝土梁桥的研究
- simply supported girder followed by T - shape girder 先简支后连续T梁
- Discussion on improving transverse stiffness of middle and high piers for simply supported concrete girder bridge 关于提高混凝土简支梁桥中、高桥墩横向刚度的探讨
- The Configuration Opt and Design Research of A Large Span Simply Supported Girder 大跨简支梁的结构选型与设计研究
- simply supported girder 简支梁
- Manual single girder bridge crane is a crane. 手动单梁起重机是桥式起重机的一种。
- simply support girder 简支梁
- simple supported girder bridge 简支梁桥
- In modern highways and urban overpasses, curve girder bridge were used widely. 在现代的高等级公路及城市立交中,曲线梁桥的应用日趋广泛,准确地把握其受力和变形特性对曲线梁桥的建设、运营和进一步发展都具有重要的意义。
- According to the mechanical character of simply supported steel box girder with prestressed tendons,and considering the interaction of tendons and girder, the finite element model is established. 根据预应力简支钢箱梁的受力特性,考虑预应力索与钢箱梁的相互作用,建立了有限元计算模型,有限元计算值与实测值吻合较好。
- Girder Bridge is still the main type of bridges in highway construction now. 梁桥仍然是公路建设的主要桥型。
- A nonlinear finite element analysis of 4 RC deep flexural simply supported beams with the program VT2 is presented. 摘要使用基于扰动应力场模型的非线性有限元程序VT2分析了4个深受弯简支梁的受力性能。
- The mechanical properties of a skew girder bridge differ a great deal from those of an orthogonal girder bridge. 斜梁桥的力学特点与正交梁桥相比有很大区别。
- Based on simple vehicle model and simple continuous girder bridge model the vehicle-bridge interaction model is make. 摘要参照简化的车辆模型和桥梁模型,建立了车-桥相互作用的数学模型。