A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pre-stressed precast canopy plate for railway platform
The invention discloses a pre-stressed precast canopy plate for a railway platform. The pre-stressed precast canopy plate comprises a precast concrete plate and two canopy columns, wherein the precast concrete plate comprises a canopy beam, steel ribs, distribution steel and a pre-stressed steel wire; the two canopy columns are erected below the two ends of the canopy beam respectively; the distribution steel and the pre-stressed steel wire are arranged in the same direction as the canopy beam respectively; the steel ribs are perpendicular to the canopy beam. Compared with the prior art, the pre-stressed precast canopy plate for the railway platform has the advantages that field construction time is saved, and the pre-stressed precast canopy plate is higher in integrity, and can be used for a project with higher anti-seismic defenses.
Pre-stressed precast canopy plate for railway platform
The invention discloses a pre-stressed precast canopy plate for a railway platform. The pre-stressed precast canopy plate comprises a precast concrete plate and two canopy columns, wherein the precast concrete plate comprises a canopy beam, steel ribs, distribution steel and a pre-stressed steel wire; the two canopy columns are erected below the two ends of the canopy beam respectively; the distribution steel and the pre-stressed steel wire are arranged in the same direction as the canopy beam respectively; the steel ribs are perpendicular to the canopy beam. Compared with the prior art, the pre-stressed precast canopy plate for the railway platform has the advantages that field construction time is saved, and the pre-stressed precast canopy plate is higher in integrity, and can be used for a project with higher anti-seismic defenses.
Pre-stressed precast canopy plate for railway platform
CAO PINGZHOU (author) / WU KAI (author) / ZHANG HE (author) / YAN ZELONG (author)
2015-07-15
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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