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A platform for research: civil engineering, architecture and urbanism
Corrugated steel baseplate and concrete composite beam
The invention discloses a corrugated steel baseplate and concrete composite beam which comprises a corrugated steel baseplate, a concrete plate, shear nails, stirrups and longitudinal steel bars. The shear nails are welded to the upper surface of the corrugated steel baseplate; a reinforcing mesh composed of the stirrups and the longitudinal steel bars is placed over the corrugated steel baseplate and staggered with the shear nails; the concrete plate is arranged on the corrugated steel baseplate in a pouring mode, and the shear nails and the reinforcing mesh are wrapped in the concrete plate; the width of a bridge can be increased by transversely arranging a plurality of the corrugated steel baseplate and concrete composite beams in parallel. According to the corrugated steel baseplate and concrete composite beam, the mechanical properties of the concrete beam can be improved, the durability and reliability of a component are improved, the engineering cost is saved, the construction period is shortened, the construction procedure is simple, the construction efficiency is high, and the corrugated steel baseplate and concrete composite beam can be applied to medium and small span bridges.
Corrugated steel baseplate and concrete composite beam
The invention discloses a corrugated steel baseplate and concrete composite beam which comprises a corrugated steel baseplate, a concrete plate, shear nails, stirrups and longitudinal steel bars. The shear nails are welded to the upper surface of the corrugated steel baseplate; a reinforcing mesh composed of the stirrups and the longitudinal steel bars is placed over the corrugated steel baseplate and staggered with the shear nails; the concrete plate is arranged on the corrugated steel baseplate in a pouring mode, and the shear nails and the reinforcing mesh are wrapped in the concrete plate; the width of a bridge can be increased by transversely arranging a plurality of the corrugated steel baseplate and concrete composite beams in parallel. According to the corrugated steel baseplate and concrete composite beam, the mechanical properties of the concrete beam can be improved, the durability and reliability of a component are improved, the engineering cost is saved, the construction period is shortened, the construction procedure is simple, the construction efficiency is high, and the corrugated steel baseplate and concrete composite beam can be applied to medium and small span bridges.
Corrugated steel baseplate and concrete composite beam
XIAO LIN (author) / LI XIAOZHEN (author) / ZHAO LUFENG (author) / XIAO JUN (author) / WEI XING (author) / JIN ZHIBIN (author) / LIU DEJUN (author) / WANG CONG (author)
2015-09-30
Patent
Electronic Resource
English
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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