The invention discloses a segmental hoisting process method including a block carrying hoisting process method and a ship hull segmental carrying hoisting process method; the segmental hoisting process method performs the following steps: a) determination of the actual tonnage of segments; B) hoisting point arrangement and lifting appliance and rigging equipping including selecting steel wire diameter, length, number and a docking way, and corresponding bearing tonnage and materials of unloading buckles and hoisting belts; c) selection and arrangement of lifting hooks of a gantry crane; and d) segment overturning and total assembly and carrying; and e) controlling segment total assembly and carrying requiring time. With use of the method, application of tools and arrangement of manpower are well optimized in the ship hull hoisting process, the segment one-time reaching rate is high, and the error is quite small.


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    Title :

    Segmental hoisting process method


    Contributors:
    LI ZEHUA (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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