To provide a drainage device and a drainage method for a barge having high drainage effect and capable of preventing softening of soil by water absorption.SOLUTION: This drainage device for a barge 1 includes: a catchment piping 8 arranged surrounding a hatch unit 3; drain material 10, 10 ...connected through the catchment piping 8 and a drainage hose 9 and laid on soil 5 or in the soil accumulated in the hatch unit 3; and a drainage means such as a vacuum pump 11 connected to the catchment piping 8, prevents softening of soil during transportation by water absorption by draining excessive water 7 in the hatch unit 3 through drain material 10, 10 ...SELECTED DRAWING: Figure 1

    【課題】高い排水効果を有し、土の吸水軟化を防止することができる土運船の排水装置及び排水方法の提供。【解決手段】この土運船1の排水装置は、船倉部3の周囲に配置された集水管8と、集水管8と排水ホース9を介して接続され、船倉部3に堆積された土5上又は土内に敷設される複数のドレーン材10,10…と、集水管8に接続された真空ポンプ11等の排水手段とを備え、ドレーン材10,10…を通して船倉部3内の余剰水7を排出することによって、運搬中の土の吸水による軟化を防止することができる。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    DRAINAGE DEVICE AND DRAINAGE METHOD FOR BARGE


    Additional title:

    土運船の排水装置及び排水方法


    Contributors:
    BAI KE (author) / KUMAGAI TAKAHIRO (author)

    Publication date :

    2020-09-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    DRAINAGE CONTROL DEVICE AND DRAINAGE CONTROL METHOD

    NEGISHI FUMIYUKI | European Patent Office | 2024

    Free access

    Automatic drainage device and ship warehouse drainage method

    FENG DONGDONG / SU JING | European Patent Office | 2024

    Free access

    Ship seawater drainage device and drainage method thereof

    YANG JIUMING / ZHOU ZENGKANG / LI JINYUAN | European Patent Office | 2023

    Free access

    Drainage device for drainage of airplane structure

    ZHANG QIU / HU WENXIAO / CHEN XINMIN | European Patent Office | 2024

    Free access

    Drainage slide way assembly and drainage device

    HE YANG / LIU BO / LIU JIUJUN et al. | European Patent Office | 2023

    Free access