The invention discloses a standardized block structure design method beneficial to prefabrication and final assembly in advance, relates to the field of offshore oil engineering, and defines environmental basic data for block standardized design and functional arrangement of an in-service platform deck of the Bohai Sea. According to the basic data and arrangement, determining the load of the block structure design; according to the loads, the arrangement of flat blocks in the block structure and the specifications of stand columns, inclined struts and plane structure beams are preliminarily determined; calculating block structure design, and determining block arrangement and specifications of a stand column, an inclined strut and a plane structure beam; designing typical connection forms of plane structure beams, plane structure beams and stand columns, and stand columns and inclined struts according to the above block structure; universal parts are selected to be used as accessories in the block structure, and the overall design of the standardized block structure is completed; the efficiency of the implementation stage in the development of the oilfield in the Bohai sea is improved, and the overall period of the development of the oilfield in the Bohai sea is shortened.

    本发明公开了一种有利于提前预制和总装的标准化组块结构设计方法,涉及海洋石油工程领域,明确用于组块标准化设计的环境基础数据和渤海在役平台甲板的功能布置;通过上述基础数据和布置,确定组块结构设计的载荷;根据上述载荷,初步确定上述组块结构中的平组块布置以及立柱、斜撑和平面结构梁的规格;进行组块结构设计的计算,确定组块布置以及立柱、斜撑和平面结构梁的规格;针对上述组块结构,设计平面结构梁与平面结构梁、平面结构梁与立柱以及立柱与斜撑的典型连接形式;选用通用部件用于组块结构中的附件,完成标准化组块结构整体设计;本发明加快了渤海油田开发中实施阶段的效率,缩短了渤海油田开发的整体周期。


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    Title :

    Standardized block structure design method beneficial to prefabrication and final assembly in advance


    Additional title:

    一种有利于提前预制和总装的标准化组块结构设计方法


    Contributors:
    SONG ZHENGRONG (author) / SUN HAO (author) / WANG XIAOLEI (author) / HUANG HUAIZHOU (author) / WEN YU (author) / XIN XIAOHUI (author) / WEN ZHIFEI (author) / ZHANG XING (author) / HE XIAOJING (author) / LI YAPING (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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