Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing structure of steel beam column hinging node
The invention discloses a reinforcing structure of a steel beam column hinging node. The reinforcing structure comprises a steel column, an H-shaped steel beam, a first horizontal stiffening slab, a second horizontal stiffening slab, a slab with haunched ribs, an inclined stiffening slab and a first stiffening rib slab, wherein a cutting seam is arranged on the H-shaped steel beam; a web slab of the first H-shaped steel beam is hinged to the steel column; the slab with haunched ribs is connected with the steel column and the lower flange of the second H-shaped steel beam, or is connected with the steel column, the lower flange of the second H-shaped steel beam and the second horizontal stiffening slab; one end of the inclined stiffening slab is connected with the upper flange of the second H-shaped steel beam, and the other end of the inclined stiffening slab is connected with the steel column or the first horizontal stiffening slab; and the first stiffening rib slab is connected with the upper flange and the lower flange of the second H-shaped steel beam. The reinforcing structure of the steel beam column hinging node according to the embodiment has the advantages of high rigidity, high energy-dissipating capacity, high bearing force, convenience in construction and the like; and during construction, a floorslab does not need to be dismounted, the normal use and the normal life cannot be influenced, and the node reinforcement can be completed under the load condition.
Reinforcing structure of steel beam column hinging node
The invention discloses a reinforcing structure of a steel beam column hinging node. The reinforcing structure comprises a steel column, an H-shaped steel beam, a first horizontal stiffening slab, a second horizontal stiffening slab, a slab with haunched ribs, an inclined stiffening slab and a first stiffening rib slab, wherein a cutting seam is arranged on the H-shaped steel beam; a web slab of the first H-shaped steel beam is hinged to the steel column; the slab with haunched ribs is connected with the steel column and the lower flange of the second H-shaped steel beam, or is connected with the steel column, the lower flange of the second H-shaped steel beam and the second horizontal stiffening slab; one end of the inclined stiffening slab is connected with the upper flange of the second H-shaped steel beam, and the other end of the inclined stiffening slab is connected with the steel column or the first horizontal stiffening slab; and the first stiffening rib slab is connected with the upper flange and the lower flange of the second H-shaped steel beam. The reinforcing structure of the steel beam column hinging node according to the embodiment has the advantages of high rigidity, high energy-dissipating capacity, high bearing force, convenience in construction and the like; and during construction, a floorslab does not need to be dismounted, the normal use and the normal life cannot be influenced, and the node reinforcement can be completed under the load condition.
Reinforcing structure of steel beam column hinging node
WANG CHANGXING (Autor:in) / ZHOU BING (Autor:in) / CHEN CHUNCAI (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
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