Method of connecting beams and columns of steel frame construction
    1.
    发明授权
    Method of connecting beams and columns of steel frame construction 失效
    钢框架结构梁柱连接方法

    公开(公告)号:US4014089A

    公开(公告)日:1977-03-29

    申请号:US638614

    申请日:1975-12-08

    IPC分类号: E04B1/24 B23P19/00

    摘要: A method of connecting beams having an H-shaped section to a column having an H-shaped section of a steel frame construction with upper and lower flange fittings. The flange fitting comprises a substantially rectangular base plate to be connected to the column having centrally a continuous thicker portion from which the base plate is tapered toward opposite ends of the base plate, a supporting plate projecting from the thicker portion for supporting a flange of the beam and a reinforcement on the base plate forming a T-shaped portion with the supporting plate. First the supporting plate of the upper flange fitting is secured to one end of an upper flange of the beam in end-to-end relationship and the base plate of the lower flange fitting is bolted in position to the column. Thereafter, one end of a lower flange of the beam is located onto the supporting plate of the lower flange fitting, and the lower flange of the upper flange fitting are secured to the supporting plate of the lower flange fitting and the surface of the column, respectively.

    摘要翻译: 将具有H形截面的梁连接到具有上下凸缘配件的钢框架结构的H形截面的柱的方法。 凸缘配件包括一个基本上矩形的基板,该基板连接到具有中心连续较厚部分的中心部分,基板从基板延伸到底板的相对端,从较厚部分突出的支撑板,用于支撑 梁和加强件在基板上形成具有支撑板的T形部分。 首先,上法兰接头的支撑板以端对端的关系固定在梁的上凸缘的一端,下法兰接头的底板螺栓固定在柱上。 此后,梁的下凸缘的一端位于下凸缘配件的支撑板上,上凸缘配件的下凸缘固定在下法兰配件的支撑板和柱的表面上, 分别。