The invention relates to the technical field of hoisting, in particular to an installation method of a special-shaped space twisted steel pipe truss, which comprises the following steps: calculating the gravity center of a special-shaped pipe truss column through TeKla software, designing a hoisting point for the special-shaped pipe truss column, hoisting to a specified position, measuring the connecting point of the special-shaped pipe truss column by using a total station, and adjusting an electric chain block, so as to complete the installation of the special-shaped space twisted steel pipe truss. The space posture of the special-shaped pipe truss column is rapidly adjusted, rapid in-place installation is achieved, operation is easy, construction is convenient and fast, the construction steps are shortened, the construction period is shortened, and the working efficiency is improved.

    本发明涉及吊装技术领域,具体是一种异型空间扭曲钢管桁架的安装方法,通过TeKla软件计算出异型管桁架柱的重心,并对其设计吊装点,吊到指定位置后,用全站仪对异型管桁架柱连接点进行测量,调节电动倒链葫芦,以快速将异型管桁架柱空间姿态进行调整,实现快速就位安装,操作简单,施工便捷,缩短施工的步骤,节约工期,提高工作效率。


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    Title :

    Installation method of special-shaped space twisted steel pipe truss


    Additional title:

    异型空间扭曲钢管桁架的安装方法


    Contributors:
    LIU ZHONGCHUN (author) / FU GUOQIANG (author) / XUE CHAOCI (author)

    Publication date :

    2022-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E04G SCAFFOLDING , Baugerüste / B66C Krane , CRANES / E04B Allgemeine Baukonstruktionen , GENERAL BUILDING CONSTRUCTIONS



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