The present invention provides a crack repair material of a concrete vacuum tube segment using ultra-high performance concrete (UHPC) for a hyper-speed transportation system and a crack repairing method for the same capable of, in a case in which a vacuum tube segment of a hyper-speed transportation system, such as the Hyperloop, is manufactured using UHPC, repairing cracks formed in the UHPC vacuum tube segment easily and conveniently using a crack growth prevention material and a patch repair material and capable of immediately repairing cracks formed in the UHPC vacuum tube segment to secure airtightness so that operation of a vacuum pump is minimized and overload of the vacuum pump is prevented.


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    Title :

    CRACK REPAIR MATERIAL OF CONCRETE VACUUM TUBE SEGMENT USING ULTRA-HIGH PERFORMANCE CONCRETE (UHPC) FOR HYPER-SPEED TRANSPORTATION SYSTEM, AND CRACK REPAIRING METHOD FOR THE SAME


    Contributors:
    RYU GUM SUNG (author) / KIM BYUNG SUK (author) / KOH KYUNG TAEK (author) / SONG JAE JOON (author) / KANG JAE YOON (author) / BAEK JONG DAE (author) / AN GI HONG (author)

    Publication date :

    2022-05-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / C04B Kalk , LIME / C09J ADHESIVES , Klebstoffe / E01B PERMANENT WAY , Gleisoberbau