Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FABRICATED SELF-RESILIENT ENERGY-DISSIPATION DOUBLE-STEEL-PLATE SLOTTED SHEAR WALL STRUCTURE
The invention relates to the technical field of connection of building structures, in particular to a fabricated self-resilient energy-dissipation double-steel-plate slotted shear wall structure. The fabricated self-resilient energy-dissipation double-steel-plate slotted shear wall structure comprises steel columns, H-shaped steel beams and a shear wall assembly. The shear wall assembly comprises left and right groups of slotted wall plates and is connected with flanges of the H-shaped steel beams through angle steel. Connecting ring plate assemblies are fixed to upper and lower ends of each steel column and each comprise an outer ring plate, an inner ring plate and a short side plate. A long side plate is fixedly arranged on each steel column tube and is connected with one slotted wall plate through a plurality of self-locking hasps. A plurality of pre-stressed steel strands are arranged on two sides of each long side plate. Each of the two ends of each pre-stressed steel strand penetrates through the inner ring plate, the flange of one side of the H-shaped steel beam and a connecting plate III to be anchored to the connecting plate III. The invention realizes fully-fabricated construction and avoids field welding, plastic deformation is controlled within the steel plate shear wall assembly in a major earthquake, the structure is able to resile automatically after the earthquake, only damaged parts instead of the whole structure need to be replaced, and costs are reduced.
FABRICATED SELF-RESILIENT ENERGY-DISSIPATION DOUBLE-STEEL-PLATE SLOTTED SHEAR WALL STRUCTURE
The invention relates to the technical field of connection of building structures, in particular to a fabricated self-resilient energy-dissipation double-steel-plate slotted shear wall structure. The fabricated self-resilient energy-dissipation double-steel-plate slotted shear wall structure comprises steel columns, H-shaped steel beams and a shear wall assembly. The shear wall assembly comprises left and right groups of slotted wall plates and is connected with flanges of the H-shaped steel beams through angle steel. Connecting ring plate assemblies are fixed to upper and lower ends of each steel column and each comprise an outer ring plate, an inner ring plate and a short side plate. A long side plate is fixedly arranged on each steel column tube and is connected with one slotted wall plate through a plurality of self-locking hasps. A plurality of pre-stressed steel strands are arranged on two sides of each long side plate. Each of the two ends of each pre-stressed steel strand penetrates through the inner ring plate, the flange of one side of the H-shaped steel beam and a connecting plate III to be anchored to the connecting plate III. The invention realizes fully-fabricated construction and avoids field welding, plastic deformation is controlled within the steel plate shear wall assembly in a major earthquake, the structure is able to resile automatically after the earthquake, only damaged parts instead of the whole structure need to be replaced, and costs are reduced.
FABRICATED SELF-RESILIENT ENERGY-DISSIPATION DOUBLE-STEEL-PLATE SLOTTED SHEAR WALL STRUCTURE
ZUSAMMENGEBAUTE SELBSTWIEDERHERSTELLENDE SCHERWANDSTRUKTUR EINER DOPPELSTAHLPLATTE VOM ENERGIEDISSIPATIONSTYP
STRUCTURE DE MUR DE CISAILLEMENT ASSEMBLÉE À FENTES DE PLAQUE D'ACIER DOUBLE DE TYPE À DISSIPATION D'ÉNERGIE À RÉCUPÉRATION AUTOMATIQUE
MOU BEN (Autor:in) / MIAO JIJUN (Autor:in) / LI XI (Autor:in) / WANG JUNCHANG (Autor:in) / FENG PENG (Autor:in)
28.07.2021
Patent
Elektronische Ressource
Englisch
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