Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel beam sliding support
The invention discloses a steel beam sliding support. The steel beam sliding support is arranged between a steel column and a steel beam, and the steel beam is installed on a bracket of the steel column. The steel beam sliding support comprises a first sliding structure arranged between a lower wing plate of the steel beam and the bracket, a second sliding structure arranged between an upper wingplate of the steel beam and the steel column, and a third sliding structure arranged between a web plate of the steel beam and the steel column. By means of the first sliding structure and the secondsliding structure, thermal expansion sliding and cold contraction sliding of the steel beam in the length direction can be achieved under the action of thermal expansion and cold contraction, the steel column cannot be pushed, then the service life of concrete buildings at the two ends of a practically-applied factory building can be effectively guaranteed, safety is higher, and economical efficiency is higher. Meanwhile, in the process of allowing the steel beam to slide, the web plate of the steel beam and the steel column are connected through the third sliding structure, the stability andstructural strength of the steel beam can be improved, and the problem of structural instability is avoided.
本发明公开了一种钢梁滑移支座，设置于钢柱和钢梁之间，所述钢梁安装于所述钢柱的牛腿上，所述钢梁滑移支座包括设置于所述钢梁的下翼板和所述牛腿之间的第一滑移结构、设置于所述钢梁的上翼板和所述钢柱之间的第二滑移结构和设置于所述钢梁的腹板和所述钢柱之间的第三滑移结构。本发明通过第一滑移结构、第二滑移结构能够实现钢梁在热胀冷缩的作用下沿长度方向发生热胀滑移和冷缩滑移，不会对钢柱造成顶推，进而可以有效确保实际应用的厂房两端的混凝土建筑的使用寿命，安全性更高，经济性更强。同时在允许钢梁发生滑移的过程中通过第三滑移结构连接钢梁的腹板和钢柱，可以提高钢梁的稳定性及结构强度，不会出现结构失稳的问题。
Steel beam sliding support
The invention discloses a steel beam sliding support. The steel beam sliding support is arranged between a steel column and a steel beam, and the steel beam is installed on a bracket of the steel column. The steel beam sliding support comprises a first sliding structure arranged between a lower wing plate of the steel beam and the bracket, a second sliding structure arranged between an upper wingplate of the steel beam and the steel column, and a third sliding structure arranged between a web plate of the steel beam and the steel column. By means of the first sliding structure and the secondsliding structure, thermal expansion sliding and cold contraction sliding of the steel beam in the length direction can be achieved under the action of thermal expansion and cold contraction, the steel column cannot be pushed, then the service life of concrete buildings at the two ends of a practically-applied factory building can be effectively guaranteed, safety is higher, and economical efficiency is higher. Meanwhile, in the process of allowing the steel beam to slide, the web plate of the steel beam and the steel column are connected through the third sliding structure, the stability andstructural strength of the steel beam can be improved, and the problem of structural instability is avoided.
本发明公开了一种钢梁滑移支座，设置于钢柱和钢梁之间，所述钢梁安装于所述钢柱的牛腿上，所述钢梁滑移支座包括设置于所述钢梁的下翼板和所述牛腿之间的第一滑移结构、设置于所述钢梁的上翼板和所述钢柱之间的第二滑移结构和设置于所述钢梁的腹板和所述钢柱之间的第三滑移结构。本发明通过第一滑移结构、第二滑移结构能够实现钢梁在热胀冷缩的作用下沿长度方向发生热胀滑移和冷缩滑移，不会对钢柱造成顶推，进而可以有效确保实际应用的厂房两端的混凝土建筑的使用寿命，安全性更高，经济性更强。同时在允许钢梁发生滑移的过程中通过第三滑移结构连接钢梁的腹板和钢柱，可以提高钢梁的稳定性及结构强度，不会出现结构失稳的问题。
Steel beam sliding support
一种钢梁滑移支座
ZENG YONG (Autor:in) / XIONG WEI (Autor:in) / LIU HEPING (Autor:in)
12.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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