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- reinforcement of arch bridge 拱桥加固
- The article introduces the reinforcement method of the main arch ring of arch bridge, presents the technical scheme of reinforcement and expounds the concrete construction method. 针对拱桥主拱圈的加固方法进行了综述,以实例说明了拱桥主拱圈加固的技术方案,介绍了如何具体施工的过程。
- reinforcement of truss arch bridge 桁架拱加固
- Second, analyzed the function of spandrel structure , so it should been considered in the calculation analysis of arch bridge. 其次，分析了危旧实腹式双曲拱桥中拱上填料的作用，在实腹式双曲拱桥受力分析使应考虑拱上填料的作用。
- Theory and method of reinforcement of double arch bridge 双曲拱桥的加固原理及实现方法
- The first program is continous prestressed concrete grider bridge, the second one the beam combination of arch bridge,and the third one is the suspension bridge. 方案一为预应力混凝土连续梁桥，方案二为梁拱组合体系桥，方案三为悬索桥。
- Research on Reinforcement Method of Main Arch Ring of Arch Bridge 拱桥主拱圈加固方法研究
- The non-abutment slant-legged rigid frame bridge is similar to mansard arch bridge,the soil pressure of the diagonal rod at both ends of bridge forms a couple of arch thrust. 无桥台斜腿刚架桥类似于折线拱桥,桥梁两端边斜杆上土的作用实际上形成了一对拱推力。
- Application of Expansion Concrete in Reinforcement of Two - way Arch Bridge 膨胀混凝土在双曲拱桥梁加固中的应用
- Application of bonding steel plate in reinforcement of old stone arch bridge 粘贴钢板法在老石拱桥加固中的应用
- Through spectrum analysis, time-marching analysis and radom vibration analysis,the seismic performance of arch bridge under one-dimension and multi-dimension excitation has been analyzed. 2. 本文首先基于振型贡献率和随机振动反应功率谱方法确定了结构受控模态;
- Based on first-order optimization calculating theory,authors established the optimal finite element model of swivel construction of arch bridge adopting hydraulic sync elevation technology. 根据一阶最优化计算理论,构建了采用液压同步提升技术进行转体施工拱桥的优化有限元模型。
- Diagnosis and Reinforcement of Typical Distresses of Rigid-frame Arch Bridge 刚架拱桥的典型病害诊断分析与加固
- In this paper,lightweight light-expansion concrete is applied to the strengthening of arch bridges. 将自行研究配制的轻质微膨胀混凝土应用于拱肋的加固。
- In the history of bridges in China, the famous Xiang Zi Bridge in Chaozhou is a unique one which concentrates the features of arch bridge, girder bridge and floating bridge. 历史名桥潮州湘子桥，是中国桥梁史上唯一的一座集梁桥、拱桥和浮桥于一体的桥梁。
- Design of Arch Rib Reinforcement for Steel Tubular Concrete Tied Arch Bridge 某钢管混凝土系杆拱桥拱肋加固方案的设计
- Reinforcement and Reformation of Arch Ring of Slab Rib Stone Arch Bridge 石砌板肋拱桥拱圈加固与改造
- Hose wire is intended for reinforcement of high-pressure hoses . 软管钢丝将用于加强高压软管。
- Method of Reinforcement and Reducing Load on Extrados of Arch Bridge 拱桥拱背加固减载法
- BLASTING TECHNOLOGY OF DEMOLITION OF ARCH BRIDGE 拱桥拆除爆破技术
