Fabricated strut connection mode suitable for cable-supporting prestressed steel column: Fid-Bau Portal

Fabricated strut connection mode suitable for cable-supporting prestressed steel column

LI PENGCHENG / HU JUNXIU / WANG TIANYU

The invention discloses a fabricated strut connection mode suitable for a cable-supporting prestressed steel column, and relates to the technical field of building structure engineering. The fabricated strut connection mode suitable for the cable-supporting prestressed steel column comprises the rectangular-section steel column, connecting steel plates, rectangular sleeves and rectangular-sectionsteel struts, wherein the rectangular-section steel column is connected with the connecting steel plates, the rectangular sleeves and the rectangular-section steel struts through self-locking one-waybolts. The fabricated strut connection mode adopts the self-locking one-way bolts for connection, so that the connection between the closed-section member and the connecting steel plates no longer depends on a traditional connection mode of field welding, and then the adverse effects of welding are reduced. The fabricated connection mode not only reduces the construction difficulty, but also improves the construction quality and the construction efficiency.

本发明专利公开了一种适用于索支撑预应力钢柱的装配式撑杆连接形式，涉及建筑结构工程技术领域。一种适用于索支撑预应力钢柱的装配式撑杆连接形式，包括矩形截面钢柱、连接钢板、矩形套筒和矩形截面钢撑杆。矩形截面钢柱与连接钢板，矩形套筒和矩形钢撑杆均用自锁式单向螺栓连接。本发明专利采用单向螺栓进行连接，使得封闭截面构件与连接钢板的连接不再依赖于现场焊接的传统连接方式，从而减少焊接的不利影响。这种装配式连接形式不仅降低了施工难度，也提高了施工质量和施工效率。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren