Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge cantilever construction method
The present invention relates to a method of constructing cantilevers on both sides of a bridge, including the steps of: a) installing girders (1); b) mounting a cantilever deck (100), which is integrally provided with a fixture (200), on the outer upper part of the outermost girder (1), without installing a support at the lower part of the cantilever deck (100); c) fixing the cantilever deck (100) to the outermost girder (1) using the fixture (200); and d) pouring cast-in-place concrete on the upper part of the girder (1) and the cantilever deck (100). According to the present invention, a cantilever can be easily and quickly constructed without a support for supporting a cantilever deck.
본 발명은, 교량 양측의 캔틸레버를 시공하는 방법에 있어서, 가) 거더(1)를 설치하는 단계; 나) 캔틸레버데크(100)의 하부에 지지대를 설치하지 않고, 최외측 거더(1)의 외측 상부에, 고정구(200)와 일체로 구비되는 캔틸레버데크(100)를 거치하는 단계; 다) 고정구(200)를 이용하여, 캔틸레버데크(100)를 최외측 거더(1)에 고정하는 단계; 라) 거더(1) 및 캔틸레버데크(100)의 상부에 현장타설 콘크리트를 타설하는 단계를 포함하는 교량의 캔틸레버 시공방법에 관한 것이다.
Bridge cantilever construction method
The present invention relates to a method of constructing cantilevers on both sides of a bridge, including the steps of: a) installing girders (1); b) mounting a cantilever deck (100), which is integrally provided with a fixture (200), on the outer upper part of the outermost girder (1), without installing a support at the lower part of the cantilever deck (100); c) fixing the cantilever deck (100) to the outermost girder (1) using the fixture (200); and d) pouring cast-in-place concrete on the upper part of the girder (1) and the cantilever deck (100). According to the present invention, a cantilever can be easily and quickly constructed without a support for supporting a cantilever deck.
본 발명은, 교량 양측의 캔틸레버를 시공하는 방법에 있어서, 가) 거더(1)를 설치하는 단계; 나) 캔틸레버데크(100)의 하부에 지지대를 설치하지 않고, 최외측 거더(1)의 외측 상부에, 고정구(200)와 일체로 구비되는 캔틸레버데크(100)를 거치하는 단계; 다) 고정구(200)를 이용하여, 캔틸레버데크(100)를 최외측 거더(1)에 고정하는 단계; 라) 거더(1) 및 캔틸레버데크(100)의 상부에 현장타설 콘크리트를 타설하는 단계를 포함하는 교량의 캔틸레버 시공방법에 관한 것이다.
Bridge cantilever construction method
교량의 캔틸레버 시공방법
YOU KWANG JONG (Autor:in) / YOO AH RAM (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Koreanisch
IPC:
E01D
BRIDGES
,
Brücken
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