Disclosed are a barrier structure of a liquefied gas cargo hold and an installation method thereof. The barrier structure of the liquefied gas cargo hold according to an embodiment of the present invention comprises: an insulating panel; and a barrier which is stacked on the insulating panel to maintain liquid tightness of LNG. The barriers include a plurality of rectangular wrinkles which gradually increase from a central portion of an inner wall of the cargo hold to a radially outer side and are spaced apart from each other.

    액화가스 화물창의 방벽구조물 및 그 설치방법을 개시한다. 본 발명의 실시 예에 따른 액화가스 화물창의 방벽구조물은 단열패널과, 단열패널 위에 적층되어 LNG의 액밀(Liquid tightness)을 유지하는 방벽을 포함하고, 방벽은 화물창 내벽의 중심부분으로부터 반경방향 외측으로 갈수록 점차 커지며 상호 이격되게 배치되는 다수의 사각주름부를 포함한다.


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    Title :

    BARRIER STRUCTURE OF LIQUEFIED GAS CARGO TANK AND INSTALLATION METHOD THEREOF


    Additional title:

    액화가스 화물창의 방벽구조물 및 그 설치방법


    Contributors:
    KIM HYUN HO (author) / KIM HYUN CHUL (author) / LEE JONG GYU (author) / JUNG ROCK HOON (author) / CHO SUNG IN (author) / HWANG JEONG OH (author)

    Publication date :

    2018-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES




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