A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROTRUSIVE TRANSITIONAL ZONE AVAILABLE DEFORMATION ABSORPTION AND SUBSIDENCE REDUCTION AND CONSTRUCTING METHOD THEREFOR
Disclosed are a protruding bridge connection capable of absorbing deformation of a bridge superstructure and a construction method thereof. In the construction of bridge connections, where the backfill and buffer are pre-constructed and the abutment and deck of a bridge structure are post-constructed, the protruding bridge connection of the present invention separates the buffer between the backfill and the abutment from the sidewalls of the bridge connection, but reduces the lateral restraint effect so that the deformation of the buffer can be smoother, thereby reducing the settlement of the abutment.
뒤채움과 완충부를 선시공하고, 교량구조물의 교대부와 상판을 후시공하는 교량접속부 시공에 있어, 뒤채움과 교대부 사이의 완충부를 교량접속부의 측벽과 분리(비일체화)시키되 측면구속효과를 저감시켜 완충부의 변형을 보다 월활하게 할 수 있어 교대부의 침하저감이 가능한 교량상부구조 변형흡수가 가능한 돌출형 교량접속부 및 그 시공방법이 개시된다.
PROTRUSIVE TRANSITIONAL ZONE AVAILABLE DEFORMATION ABSORPTION AND SUBSIDENCE REDUCTION AND CONSTRUCTING METHOD THEREFOR
Disclosed are a protruding bridge connection capable of absorbing deformation of a bridge superstructure and a construction method thereof. In the construction of bridge connections, where the backfill and buffer are pre-constructed and the abutment and deck of a bridge structure are post-constructed, the protruding bridge connection of the present invention separates the buffer between the backfill and the abutment from the sidewalls of the bridge connection, but reduces the lateral restraint effect so that the deformation of the buffer can be smoother, thereby reducing the settlement of the abutment.
뒤채움과 완충부를 선시공하고, 교량구조물의 교대부와 상판을 후시공하는 교량접속부 시공에 있어, 뒤채움과 교대부 사이의 완충부를 교량접속부의 측벽과 분리(비일체화)시키되 측면구속효과를 저감시켜 완충부의 변형을 보다 월활하게 할 수 있어 교대부의 침하저감이 가능한 교량상부구조 변형흡수가 가능한 돌출형 교량접속부 및 그 시공방법이 개시된다.
PROTRUSIVE TRANSITIONAL ZONE AVAILABLE DEFORMATION ABSORPTION AND SUBSIDENCE REDUCTION AND CONSTRUCTING METHOD THEREFOR
교량상부구조 변형흡수가 가능한 돌출형 교량접속부 및 그 시공방법
DAE SANG KIM (author) / KIM UNG JIN (author)
2023-05-03
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
European Patent Office | 2023
| European Patent Office | 2021
European Patent Office | 2022