A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PRECAST GIRDER BRIDGE WITH GIRDER SHEAR KEY AND THE CONSTRUCTIO N METHOD THEREFOR
The present invention relates to a precast girder bridge without a slab comprising a shear key and a construction method thereof. The present invention has an effect of more quickly constructing a bridge by constraining girders in a lateral direction by mounting a girder and a girder integrally manufactured with a bottom plate (slab) to be in contact with each other in a lateral direction. A precast girder is installed to insert shear keys into each other when the shear keys in both ends and the center are formed and mounted in a lateral direction.
거더와 바닥판(슬래브)을 일체로 제작한 거더를 횡방향으로 서로 접하도록 거치하여 거더들을 횡방향으로 구속함으로서 보다 신속하게 교량을 시공할 수 있는 전단키를 구비한 무바닥판 프리캐스트 거더교 및 그 시공방법에 관한 것으로서, 상기 프리캐스트 거더는 양 단부 및 중앙부 전단키를 전단키가 형성되어 횡방향으로 거치될 때 전단키가 서로 끼워지도록 설치된다.
PRECAST GIRDER BRIDGE WITH GIRDER SHEAR KEY AND THE CONSTRUCTIO N METHOD THEREFOR
The present invention relates to a precast girder bridge without a slab comprising a shear key and a construction method thereof. The present invention has an effect of more quickly constructing a bridge by constraining girders in a lateral direction by mounting a girder and a girder integrally manufactured with a bottom plate (slab) to be in contact with each other in a lateral direction. A precast girder is installed to insert shear keys into each other when the shear keys in both ends and the center are formed and mounted in a lateral direction.
거더와 바닥판(슬래브)을 일체로 제작한 거더를 횡방향으로 서로 접하도록 거치하여 거더들을 횡방향으로 구속함으로서 보다 신속하게 교량을 시공할 수 있는 전단키를 구비한 무바닥판 프리캐스트 거더교 및 그 시공방법에 관한 것으로서, 상기 프리캐스트 거더는 양 단부 및 중앙부 전단키를 전단키가 형성되어 횡방향으로 거치될 때 전단키가 서로 끼워지도록 설치된다.
PRECAST GIRDER BRIDGE WITH GIRDER SHEAR KEY AND THE CONSTRUCTIO N METHOD THEREFOR
전단키를 구비한 무바닥판 프리캐스트 거더교 및 그 시공방법
JEON HYE KWAN (author) / KIM CHUL HO (author) / LEE HEE JONG (author)
2015-07-01
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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