| 摘要 |
PURPOSE: A connecting structure of a corrugated steel plate web of a corrugated steel web PSC girder with concrete is provided to improve composite effects between upper /lower flanges and the corrugated steel plate web. CONSTITUTION: A connecting structure of a corrugated steel plate web of a corrugated steel web PSC girder with concrete comprises a corrugated steel plate web(11), a prefabricated shear connector(12), a concrete upper flange(13), and a concrete lower fange(14). The prefabricated shear connector is connected to upper and lower parts of the corrugated steel plate web. The prefabricated shear connector comprises a pair of strap type steel plates(121) and a plurality of rod type connectors(122). The pair of strap type steel plate is joint with a bolt in a longitudinal direction of the corrugated steel plate web. The plurality of rod type connectors is connected in a longitudinal direction of the strap type steel plate at constant intervals. The concrete upper flange is integrated with a lower part of the corrugated steel plate web by the shear connector. The concrete lower flange is integrated with an upper part of the corrugated steel plate web by the shear connector. |
