A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fixture of the steel girder Construction method of steel girder and Steel girder
The present invention relates to a steel girder, for forming a penetration hole of a steel girder on both ends of an I-type steel girder, a box-type steel girder, and a penetration hole-type steel girder. A plurality of reinforcing plates and a plurality of reinforcing ribs are formed on the girder. The steel girder is combined with a point block (500) between bridges (400) installed on the ground. Moreover, a pre-stress is applied by a tension rod installed on the bridge, and the Rahmen bridge is constructed by casting concrete.
본 발명은 강재거더에 대한 발명으로서, 아이형 강재거더, 상자형 강재거더, 중공형 강재거더의 양단부에 긴장봉 관통홀을 형성하며, 복수의 보강판 및 복수의 보강리브가 거더에 형성된다. 강재거더는 지면에 설치되는 교대(400)사이의 지점블록(500)으로 결합된다. 또한 교대에 설치되는 긴장봉에 의해 프리스트레스를 적용시키며 콘크리트 타설에 의해 라멘교를 제작하는 발명에 대한 것이다.
Fixture of the steel girder Construction method of steel girder and Steel girder
The present invention relates to a steel girder, for forming a penetration hole of a steel girder on both ends of an I-type steel girder, a box-type steel girder, and a penetration hole-type steel girder. A plurality of reinforcing plates and a plurality of reinforcing ribs are formed on the girder. The steel girder is combined with a point block (500) between bridges (400) installed on the ground. Moreover, a pre-stress is applied by a tension rod installed on the bridge, and the Rahmen bridge is constructed by casting concrete.
본 발명은 강재거더에 대한 발명으로서, 아이형 강재거더, 상자형 강재거더, 중공형 강재거더의 양단부에 긴장봉 관통홀을 형성하며, 복수의 보강판 및 복수의 보강리브가 거더에 형성된다. 강재거더는 지면에 설치되는 교대(400)사이의 지점블록(500)으로 결합된다. 또한 교대에 설치되는 긴장봉에 의해 프리스트레스를 적용시키며 콘크리트 타설에 의해 라멘교를 제작하는 발명에 대한 것이다.
Fixture of the steel girder Construction method of steel girder and Steel girder
강재거더 고정장치, 강재거더 시공방법 및 강재거더
PARK JUNG HWAN (author) / LEE DONG CHEON (author)
2016-12-30
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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