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1·The valve shaft adopts the half axis structure and the valve plate adopts the girder construction.

阀轴采用半轴结构，阀板采用桁架结构。

2·In this paper, the effect on the vibration parameters caused by a crack in a girder construction is investigated.

本文主要研究裂缝对梁结构振动参数的影响。

3·Because the girder construction is difficult and the technology request is high, so triangle truss style cradle is adopted.

施工难度大，技术要求高，采用三角桁架挂篮施工。

4·Due to the influence of topography and the environment, traveling carriage is adopted in main girder construction of this bridge.

红枫湖大桥由于受其所处地形和其周边环境的影响，因此该桥主梁的施工方法采用挂篮施工。

5·In combination with steel box girder construction by incremental launching method, the paper introduced the construction technique of variable depth curved steel continuous box girder.

结合钢箱梁顶推实例，介绍了变高度曲线连续钢梁顶推施工技术，总结了该施工方法的经验，对类似桥梁的施工有参考价值。

6·Combining with an engineering instance, basing on the current specifications and a certain construction, the transfer girder structure is analyzed by the method of finite element.

根据现有规范规定，结合工程实例，本文提出了钢骨转换梁与上部剪力墙共同作用的结构的截面极限承载力的计算方法；

7·Underwater placement of bridge's platform and cradle construction method for multi-span continuous box-girder structure constitute the construction feature of Fuyang bridge in Zhejiang province.

以水下浇筑大桥承台和采用挂篮法施工多跨连续箱梁结构是浙江富阳大桥工程的重头戏。

8·Characteristics of girder segment fabrication and its construction technology is introduced.

重点介绍梁节制造的特点和制造施工工艺技术。

9·This paper expounds the design idea and main contents of construction control system in Self-anchored Suspension Bridge with different girder stiffness.

本文系统地阐述了不同主梁刚度的自锚式悬索桥施工控制系统的设计思路和主要内容。

10·Steel pipe girder is a sort of new construction structure which not only can meet the requirements of wide span structure, but also can be applied to any kind of curved construction.

钢管桁架作为一种新的建筑结构形式不但能够满足结构大跨度的要求，而且满足建筑任意曲线形式。