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Vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems
The invention belongs to the technical field of structural engineering and relates to a vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems. The connector comprises a square steel column with a cantilever beam segment, an H-shaped steel beam with an upper flange extended out, and flitch plates; the square steel column with the cantilever beam segment comprises a square steel column, an H-shaped cantilever steel beam with a lower flange extended out and a triangular vertical outer rib; the H-shaped steel beam with the upper flange extended out is made by cutting off the partial lower flange and corresponding web of an H-shaped steel beam; all the square steel column with the cantilever beam segment, the H-shaped steel beam with the upper flange extended out and the flitch plates are prefabricated in a factory, bolt holes are reserved in corresponding positions, the square steel column with the cantilever beam segment and the H-shaped steel beam with the upper flange extended out are lapped on a construction site, the upper and lower flanges are connected through bolts, and the webs are connected through flitch plate bolts. The connector is convenient to manufacture in a factory and quick to assemble in situ with increased construction speed and quality, and a joint of the invention has good aseismic performance.
Vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems
The invention belongs to the technical field of structural engineering and relates to a vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems. The connector comprises a square steel column with a cantilever beam segment, an H-shaped steel beam with an upper flange extended out, and flitch plates; the square steel column with the cantilever beam segment comprises a square steel column, an H-shaped cantilever steel beam with a lower flange extended out and a triangular vertical outer rib; the H-shaped steel beam with the upper flange extended out is made by cutting off the partial lower flange and corresponding web of an H-shaped steel beam; all the square steel column with the cantilever beam segment, the H-shaped steel beam with the upper flange extended out and the flitch plates are prefabricated in a factory, bolt holes are reserved in corresponding positions, the square steel column with the cantilever beam segment and the H-shaped steel beam with the upper flange extended out are lapped on a construction site, the upper and lower flanges are connected through bolts, and the webs are connected through flitch plate bolts. The connector is convenient to manufacture in a factory and quick to assemble in situ with increased construction speed and quality, and a joint of the invention has good aseismic performance.
Vertical outer rib beam-column joint connector applicable to prefabricated steel structural systems
GUO ZHIPENG (author) / LIU XUECHUN (author)
2016-02-17
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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