The invention provides a modular mounting method for a ring suspension bridge, and relates to the technical field of hoisting equipment. Assembling a main beam and an end beam on the buttress; a central portal is assembled, and the central portal and the main beam are assembled; a cab device is assembled, and the cab device and the main beam are assembled; the auxiliary steel structure and the main beam are assembled; hoisting the whole bridge for installation; and checking and accepting the bridge. According to the invention, the ring suspension bridge can be integrally hoisted and mounted in place at one time after being integrally assembled, so that the splitting and multiple hoisting of the existing ring suspension bridge after being pre-assembled on the ground are avoided, the assembly workload of a construction site is reduced, the construction difficulty is reduced, and the construction efficiency and quality are improved. Meanwhile, the installation method can meet the design, installation and use requirements of the ring suspension bridge, and the operability is high.

    本发明提供了一种环吊桥架模块化安装方法,涉及起重设备技术领域,包括布置支墩;在支墩上组装主梁与端梁;组装中央门架,将中央门架与主梁进行组装;组装司机室装置,将司机室装置与主梁进行组装;将附属钢结构与主梁进行组装;吊装桥架整体进行安装;验收桥架。本发明能实现环吊桥架在整体组装后,一次性整体吊装安装就位,避免了目前环吊桥架在地面预组装之后的拆分和多次吊装,减少了施工现场的组装工作量,降低了施工难度,提高了施工效率和质量。同时,该安装方法还可以满足环吊桥架的设计、安装和使用需求,可操作性强。


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    Title :

    Annular suspension bridge modular installation method


    Additional title:

    一种环吊桥架模块化安装方法


    Contributors:
    LI FENG (author) / CHEN XIWU (author) / HUANG JIAN (author) / HE YONGDONG (author) / OU GUOMING (author) / WANG JIANYONG (author) / LONG BAO (author) / BAI LIFENG (author) / ZHANG CHAO (author) / LUO JINQI (author)

    Publication date :

    2024-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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