Steel pile casing embedded part for vertical hole forming in beam

The utility model relates to a steel pile casing embedded part for a vertical hole in a beam, which comprises a steel pile casing arranged at the vertical hole position of a structural beam and connecting steel plates arranged on the outer sides of the upper part and the lower part of the steel pile...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG HUI, CHEN CHUNHUA, YU HAIMIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model relates to a steel pile casing embedded part for a vertical hole in a beam, which comprises a steel pile casing arranged at the vertical hole position of a structural beam and connecting steel plates arranged on the outer sides of the upper part and the lower part of the steel pile casing, and a stirrup is arranged between the two connecting steel plates. The steel casing is reasonable in design and simple in structure, not only can the requirement of vertical hole forming in the beam be met, but also the force transmission of the beam longitudinal bars at the hole forming position can be continuous through the connecting steel plate surrounding the steel casing, the stirrups for reinforcing the longitudinal bars are arranged on the two sides of the hole, the adverse effect of the vertical hole forming on the weakening of the bearing capacity of the beam is effectively compensated, and the service life of the beam is prolonged. And the operation on the construction site is convenient. 本实用新型涉