To develop and provide a barge type platform for work on which work of lifting up a water barrier sheet from sea level and returning the water barrier sheet after welding to the sea level or to a place of installation are easily carried out.SOLUTION: In a barge type platform for work lifting up a water barrier sheet in a sunken state and welding the water barrier sheet in a floating state, the barge type platform for work is characterized by: arranging a plurality of rectangular floats (2) respectively on port side and starboard side through a connection frame (3); then forming a barge (1) by a port side front float (2a) and a starboard front float (2b) through the connection frame; providing gap units (4) (4') in between the arranged floats; covering a top surface of a gap tank by a top plate (4a); composing a deck unit (Y) with the top plate and top surfaces of the floats; as well as providing a pipe (5) for supplying water and discharging water in the gap units (4) (4').SELECTED DRAWING: Figure 5

    【課題】遮水シートの海面からの引揚げ作業や、溶着後の遮水シートを海面、あるいは設置場所に戻す作業を容易にできる作業用台船を開発・提供するものである。【解決手段】沈下した状態で遮水シートを台船上に引揚げ、浮上した状態で遮水シートを溶着する作業用台船において、直方体状のフロート(2)を、左舷・右舷にそれぞれ複数個を、連結枠(3)を介して列設し、さらに、左舷前フロート(2a)と右舷前フロート(2b)とを、連結枠を介して台船(1)を形成し、これら、列設したフロート間に空隙部(4)(4´)を設け、該空隙槽の上面を上板(4a)で覆い、該上板と各フロートの上面とで甲板部(Y)を構成するとともに、該該空隙部(4)(4´)内に給水・排水用の管(5)を配設することを特徴とする作業用台船から構成される。【選択図】図5


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    Title :

    BARGE TYPE PLATFORM FOR WORK


    Additional title:

    作業用台船


    Contributors:

    Publication date :

    2019-07-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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