A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hanging formwork for construction of bridge girder anti-collision wall
The invention provides a hanging formwork for the construction of a bridge girder anti-collision wall. The hanging formwork is fixed at the bottom of a bridge girder at a longitudinal interval of 1-1.5m along the bridge girder, when concrete is poured into a girder body, and vertical through holes are performed according to the positions of a near-end vertical rod (2) and a far-end vertical rod (4). The hanging formwork comprises a plurality of bearing skeletons, and is characterized in that near-end screws (6) and far-end screws (7) penetrating the performed vertical through holes in the girder body of the bridge girder are arranged on the bearing skeletons, the hanging formwork for the construction of the bridge girder anti-collision wall has the advantages that the structure is simple, assembly and disassembly are convenient, the cost is low, and the spaces above and below the bridge are not occupied and the construction organization is facilitated as the hanging formwork is hung to a bottom plate of the bridge.
Hanging formwork for construction of bridge girder anti-collision wall
The invention provides a hanging formwork for the construction of a bridge girder anti-collision wall. The hanging formwork is fixed at the bottom of a bridge girder at a longitudinal interval of 1-1.5m along the bridge girder, when concrete is poured into a girder body, and vertical through holes are performed according to the positions of a near-end vertical rod (2) and a far-end vertical rod (4). The hanging formwork comprises a plurality of bearing skeletons, and is characterized in that near-end screws (6) and far-end screws (7) penetrating the performed vertical through holes in the girder body of the bridge girder are arranged on the bearing skeletons, the hanging formwork for the construction of the bridge girder anti-collision wall has the advantages that the structure is simple, assembly and disassembly are convenient, the cost is low, and the spaces above and below the bridge are not occupied and the construction organization is facilitated as the hanging formwork is hung to a bottom plate of the bridge.
Hanging formwork for construction of bridge girder anti-collision wall
YANG MINGSHENG (author) / MAO YUANFU (author) / SHEN XIA (author) / CHEN GANG (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E01D
BRIDGES
,
Brücken
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