The invention provides a bottom-supported platform which is arranged on the sea and comprises a workbench, a supporting structure, a ballast tank and a cabin dividing structure. The supporting structure comprises a plurality of stand columns arranged along the peripheral side of the workbench at intervals, a plurality of low cross braces arranged between every two adjacent stand columns and a plurality of precipitates correspondingly and fixedly arranged at the lower ends of the stand columns. The stand columns extend in the vertical direction. The ballast tank comprises a stand column tank arranged in the stand column, a precipitation tank arranged in the precipitation tank and a low cross brace tank arranged in the low cross brace; the stand column cabin is communicated with the adjacent precipitation cabin and the adjacent low transverse supporting cabin; the cabin division structure comprises a first separation cabin wall and a second separation cabin wall, and the first separation cabin wall is arranged at the bottom end of the precipitation cabin to separate the precipitation cabin; the second partition bulkhead is located between the stand column cabin and the adjacent low cross brace cabin so as to partition the stand column cabin and the adjacent low cross brace cabin, and a gap is formed between the second partition bulkhead and the top of the low cross brace cabin. The structure of the bottom-supported platform is simplified, and the stability of the bottom-supported platform is improved.

    本发明提供了一种坐底式平台,其设置于海上,其包括工作台、支撑结构、压载舱以及舱室划分结构;支撑结构包括沿工作台的周侧间隔设置的多个立柱、分别设置于两相邻的立柱之间多个低横撑以及对应固设于立柱下端的多个沉淀;立柱沿上下方向延伸;压载舱包括设置于立柱内的立柱舱、设置于沉淀内的沉淀舱以及设置于低横撑内的低横撑舱;立柱舱与相邻沉淀舱、相邻低横撑舱相连通;舱室划分结构包括第一分隔舱壁及第二分隔舱壁,第一分隔舱壁设置于沉淀舱的底端以分隔沉淀舱;第二分隔舱壁位于立柱舱与相邻一低横撑舱之间,以分隔立柱舱及相邻低横撑舱,第二分隔舱壁与低横撑舱顶部之间具有间隙。简化坐底式平台的结构,提高了坐底式平台稳定性。


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    Title :

    Bottom-supported platform and mounting method thereof


    Additional title:

    坐底式平台及其安装方法


    Contributors:
    WANG LANG (author) / ZHANG JIANXIAO (author) / TANG JIANFENG (author) / WANG JUN (author) / DU ZHIFU (author) / YANG ZHONGHUA (author) / ZHANG WEN (author) / CHEN SHUMIN (author) / DENG XIAOFENG (author) / FANG JING (author)

    Publication date :

    2023-01-20


    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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