One embodiment of the present invention provides a connecting structure of a variable-length I-beam, comprising: an I-beam in which a plurality of first fastening holes are formed at both ends; a first frame providing a space into which the I-beam can be inserted, and formed with a plurality of second fastening holes for connection with at least one of the first fastening holes on both surfaces opposite to each other, wherein groups of second fasteners composed of the second fastening holes are spaced apart by a predetermined distance and formed on both surfaces; and a fastener for fastening the I-beam and the first frame through the first fastening hole and the second fastening hole together, thereby capable of easily adjusting the size corresponding to the size of an object to be penetrated into the seabed.

    본 발명의 일실시예는 양단부에 복수의 제1 체결공들이 형성되는 I형 빔과, 상기 I형 빔이 삽입 가능한 공간을 제공하며, 서로 대향하는 양 표면에 적어도 하나의 상기 제1 체결공과의 연결을 위한 복수의 제2 체결공들이 형성되되, 상기 제2 체결공들로 이루어진 제2 체결공 그룹들이 소정의 간격 거리로 이격되어 상기 양 표면에 형성되는 제1 프레임과, 상기 제1 체결공과 상기 제2 체결공을 함께 관통하여 상기 I형 빔과 상기 제1 프레임을 체결하는 체결구를 포함하는 길이 가변형 I형 빔의 연결 구조체를 제공한다.


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    Title :

    I VARIABLE LENGTH CONNECTION STRUCTURE OF I-BEAM AND CONSTRUCTION SYSTEM OF SUCTION BUCKET COMPRISING THE SAME


    Additional title:

    길이 가변형 I형 빔의 연결 구조체 및 이를 포함하는 석션 버켓 시공시스템


    Contributors:
    HAN TAEK HEE (author) / KIM SUNG WON (author) / OH MYOUNG HAK (author) / PARK HAE YONG (author)

    Publication date :

    2021-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES / E02B HYDRAULIC ENGINEERING , Wasserbau / E02D FOUNDATIONS , Gründungen



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