DOME-SHAPED ROOF CONSTRUCTION METHOD AND DOME-SHAPED ROOF INTERMEDIATE STRUCTURE
    90.
    发明申请
    DOME-SHAPED ROOF CONSTRUCTION METHOD AND DOME-SHAPED ROOF INTERMEDIATE STRUCTURE 有权
    圆顶形屋顶结构方法和圆顶形屋顶中间结构

    公开(公告)号:US20160273216A1

    公开(公告)日:2016-09-22

    申请号:US15166435

    申请日:2016-05-27

    申请人: IHI Corporation

    摘要: A method of constructing a dome-shaped roof on a cylindrical tank body includes processes of assembling roof beams into the tank body in a radial shape to form a structural skeleton unit of the dome-shaped roof, attaching wheels to front end portions of the roof beams and causing the wheels to abut an inner surface of the tank body in a state in which the wheels are able to roll in a vertical direction, lifting the structural skeleton unit by jack-up units installed at an upper end side of the tank body and causing the wheels to roll along the inner surface of the tank body to travel upward, and directly or indirectly attaching and fixing the structural skeleton unit to an upper end portion of the tank body after the structural skeleton unit is lifted to the upper end side of the tank body.

    摘要翻译: 在圆柱形罐体上构造圆顶形屋顶的方法包括将屋顶梁以径向形状组装到罐体中以形成圆顶形屋顶的结构骨架单元的过程,将轮附接到屋顶的前端部 并且在轮能够在垂直方向上滚动的状态下使车轮抵靠在车体的内表面上,通过安装在箱体的上端侧的上升单元来提升结构骨架单元 并且使车轮沿着罐体的内表面滚动以向上行进,并且在结构骨架单元被提升到上端侧之后直接或间接地将结构骨架单元附接并固定到箱体的上端部 的坦克体。