Disclosed is an insulation structure of a liquefied natural gas storage tank. According to the present invention, the insulation structure of a liquefied natural gas storage tank is configured such that a transverse connector installed on a corner part of the storage tank to transmit loads applied to first and second sealing walls to a hull includes a corrugated part itself, thereby absorbing the loads asymmetrically applied to the corner part of the storage tank and minimizing the fatigue loads of the hull.

    액화천연가스 저장탱크의 단열구조가 개시된다. 본 발명에 따른 액화천연가스 저장탱크는, 저장탱크의 코너부에 설치되어 1차 및 2차 밀봉벽에 가해지는 하중을 선체로 전달하는 트랜스버스 연결체가 자체적으로 주름부를 포함하도록 구성함으로써, 저장탱크의 코너부에 비대칭적으로 작용하는 하중을 흡수하고 이에 따라 선체의 피로 하중을 최소화한다.


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    Title :

    INSULATION STRUCTURE OF LNG STORAGE TANK


    Additional title:

    액화천연가스 저장탱크의 단열구조


    Contributors:

    Publication date :

    2020-07-16


    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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