RCS beam-column joint in asymmetric friction connection

The asymmetric friction connection RCS beam column joint comprises a reinforced concrete column, a cantilever steel beam and an overhanging steel beam, one end of the cantilever steel beam is fixed to the reinforced concrete column, the length of an upper flange of the cantilever steel beam is small...

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Bibliographische Detailangaben
Hauptverfasser:	LI HANG, SI QI, ZHU YANZHANG, PAN ZHIHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BUILDING BUILDING MATERIALS BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES CEILINGS FENCING FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INSULATION OR OTHER PROTECTION OF BUILDINGS MASTS ROOFS STRUCTURAL ELEMENTS SWIMMING OR SPLASH BATHS OR POOLS TENTS OR CANOPIES, IN GENERAL WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	The asymmetric friction connection RCS beam column joint comprises a reinforced concrete column, a cantilever steel beam and an overhanging steel beam, one end of the cantilever steel beam is fixed to the reinforced concrete column, the length of an upper flange of the cantilever steel beam is smaller than that of a lower flange of the cantilever steel beam, and the overhanging steel beam is fixedly connected with the cantilever steel beam. The upper flange of the overhanging steel beam is flush with the upper flange of the cantilever steel beam, and the lower end face of the lower flange of the overhanging steel beam is attached to the upper end face of the lower flange of the cantilever steel beam. By means of the RCS joint structure in asymmetric friction connection at the lower flange, buckling failure of the lower flange of the cantilever steel beam is effectively avoided, the purposes of shock absorption and energy consumption are achieved through limited slippage and deformation, when an earthquake occ