Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention belongs to the field of bridge reinforcement and concretely relates to a beam bridge U-shaped section steel combined reinforcing structure and construction method for the same. The beam bridge U-shaped section steel combined reinforcing structure is characterized in that U-shaped section steel is arranged on the bottom of a reinforced bridge body; the U-shaped section steel is fixedly connected with the reinforced bridge body via bolts and adhesives; two end parts of the side surface of the reinforced bridge body are symmetrically provided with inclined steel plates; the inclined steel plates are fixedly connected with the reinforced bridge body via bolts and adhesives; and the U-shaped section steel and the inclined steel plates are welded together. In the beam bridge U-shaped section steel combined reinforcing structure and construction method for the same, reinforcing construction technology is employed to a combined structure formed by the U-shaped section steel, the inclined steel plates and the concrete; the U-shaped section steel is arranged on bending area of the bottom of the reinforced bridge body; the inclined steel plates are arranged on the shearing areas of the side surface of the reinforcing bridge body; characteristics of high strength, bending resistance and pulling resistance of the reinforced bridge body are fully utilized; and the beam bridge U-shaped section steel combined reinforcing structure is characterized by strong bearing capability, small gravity increase and obvious reinforcing effect.
The invention belongs to the field of bridge reinforcement and concretely relates to a beam bridge U-shaped section steel combined reinforcing structure and construction method for the same. The beam bridge U-shaped section steel combined reinforcing structure is characterized in that U-shaped section steel is arranged on the bottom of a reinforced bridge body; the U-shaped section steel is fixedly connected with the reinforced bridge body via bolts and adhesives; two end parts of the side surface of the reinforced bridge body are symmetrically provided with inclined steel plates; the inclined steel plates are fixedly connected with the reinforced bridge body via bolts and adhesives; and the U-shaped section steel and the inclined steel plates are welded together. In the beam bridge U-shaped section steel combined reinforcing structure and construction method for the same, reinforcing construction technology is employed to a combined structure formed by the U-shaped section steel, the inclined steel plates and the concrete; the U-shaped section steel is arranged on bending area of the bottom of the reinforced bridge body; the inclined steel plates are arranged on the shearing areas of the side surface of the reinforcing bridge body; characteristics of high strength, bending resistance and pulling resistance of the reinforced bridge body are fully utilized; and the beam bridge U-shaped section steel combined reinforcing structure is characterized by strong bearing capability, small gravity increase and obvious reinforcing effect.
Beam bridge U-shaped section steel combined reinforcing structure and construction method for same
09.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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