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PSC GIRDER RAHMEN BRIDGE AND CONSTRUCTION METHOD THEREOF
The present invention relates to a prestressed concrete (PSC) girder composite Rahmen bridge, and a construction method thereof. Specifically, the present invention relates to a PSC girder composite Rahmen bridge in which a PSC girder having low construction costs and excellent quality is employed in an upper part of a bridge, concrete is poured between the PSC girder and the bridge by using a connector which is made of an H-beam and of which an upper end part is buried and integrated with the PSC girder, and the bridge and the PSC girder are firmly coupled by burying a lower end part of the connector exposed to the lower part of the PSC girder, and to a construction method thereof.
본 발명은 PSC(Prestressed Concrete) 거더 합성형 라멘교 및 이의 시공방법에 관한 것으로, 시공비용이 저렴하고 품질이 우수한 PSC 거더를 교량 상부에 적용하고, 상단부가 PSC 거더에 매립되어 일체화된 H-빔으로 이루어진 커넥터를 이용해 PSC 거더와 교각 사이에 콘크리트를 타설함으로써 PSC 거더 하부로 노출된 커넥터의 하단부를 매립시켜 교각과 PSC 거더가 강결되도록 하는 PSC 거더 합성형 라멘교 및 이의 시공방법에 관한 것이다.
PSC GIRDER RAHMEN BRIDGE AND CONSTRUCTION METHOD THEREOF
The present invention relates to a prestressed concrete (PSC) girder composite Rahmen bridge, and a construction method thereof. Specifically, the present invention relates to a PSC girder composite Rahmen bridge in which a PSC girder having low construction costs and excellent quality is employed in an upper part of a bridge, concrete is poured between the PSC girder and the bridge by using a connector which is made of an H-beam and of which an upper end part is buried and integrated with the PSC girder, and the bridge and the PSC girder are firmly coupled by burying a lower end part of the connector exposed to the lower part of the PSC girder, and to a construction method thereof.
본 발명은 PSC(Prestressed Concrete) 거더 합성형 라멘교 및 이의 시공방법에 관한 것으로, 시공비용이 저렴하고 품질이 우수한 PSC 거더를 교량 상부에 적용하고, 상단부가 PSC 거더에 매립되어 일체화된 H-빔으로 이루어진 커넥터를 이용해 PSC 거더와 교각 사이에 콘크리트를 타설함으로써 PSC 거더 하부로 노출된 커넥터의 하단부를 매립시켜 교각과 PSC 거더가 강결되도록 하는 PSC 거더 합성형 라멘교 및 이의 시공방법에 관한 것이다.
PSC GIRDER RAHMEN BRIDGE AND CONSTRUCTION METHOD THEREOF
H-빔으로 이루어진 커넥터로 교각과 거더가 강결되는 PSC 거더 합성형 라멘교 및 이의 시공방법
OH JONG HOON (author) / KIM JONG YEOL (author) / YOU KYONG A (author)
2016-01-18
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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