The invention relates to a platform type moon pool and a drilling ship with the platform type moon pool, and belongs to the technical field of drilling ships. The platform type moon pool comprises a rectangular moon pool and moon pool inner platforms, the rectangular moon pool which upwards penetrates to a main deck from a bottom plate of a ship body is arranged in the ship body, and the length direction of the rectangular moon pool is parallel to the length direction of the ship body; one moon pool inner platform is arranged on each of left and right side moon pool bulkheads, close to the bowend or the stern end, in the rectangular moon pool; and an operation space penetrating to the bottom of the ship is arranged between the two moon pool inner platforms. According to the platform typemoon pool, on the basis of an existing traditional rectangular moon pool scheme, the platforms are arranged on the left side and the right side of the moon pool respectively, the platform type moon pool is formed, the compact drilling ship can achieve auxiliary wellhead pipeline operation outside a main wellhead pipeline, the drilling function of the compact drilling ship is expanded, meanwhile, the stability performance and the sailing resistance performance of the drilling ship can be improved, and reduction of the ship size and the operation cost is facilitated.

    本发明涉及一种平台型月池和具有平台型月池的钻探船,属于钻探船技术领域。包括矩形月池和月池内平台;船体中设有从船体底板开始一直向上贯通至主甲板的矩形月池;矩形月池的长度方向与船体的长度方向平行;矩形月池内部靠近船首端或者船尾端的左右舷月池舱壁上各设有一月池内平台;两个月池内平台之间设有贯通至船底的作业空间。本发明通过在现有传统矩形月池方案的基础上,在月池左右舷分别设置平台,形成一种平台型月池,可使紧凑型钻探船实现在主井口管线以外的辅井口管线作业,扩展了紧凑型钻探船的钻井功能,同时可改善了钻探船的稳性性能与航行阻力性能,有利于降低船舶尺度和运营成本。


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    Titel :

    Platform type moon pool and drilling ship with platform type moon pool


    Weitere Titelangaben:

    一种平台型月池和具有平台型月池的钻探船


    Beteiligte:
    HE JINHUI (Autor:in) / ZHANG HAIBIN (Autor:in) / SHAN TIEBING (Autor:in) / TONG BO (Autor:in) / TIAN XUE (Autor:in) / ZHAO JIANTING (Autor:in)

    Erscheinungsdatum :

    2020-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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