A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BRIDGE USING THE SOCKET MEMBER AND THE CONSTRUCTION METHOD THEREOF
A bridge structure of the present invention comprises: posts (100); socket members (200) joined to upper portions of the posts (100); girders (300) which penetrate the socket members (200) and are mounted; bridge bars (400) which support both end portions of the girders (300); and a concrete bottom plate (500) which is placed to make the upper portions of the socket members (200) joined to upper portions of the girders (300) which are not inserted in the socket members (200). When a continuous bridge is constructed by using the socket members of the present invention, a span of the continuous bridge can be extended with a minimum depth of the girder and negative moment of a bridge unit (a point unit). In addition, the weight of the girder is light so the bridge structure is easily moved and installed and the construction period can be reduced.
본 발명의 교량구조물은 교각(100); 교각(100)의 상부에 결합되는 소켓부재(200); 소켓부재(200)를 관통하여 거치되는 거더(300); 거더(300)의 양단부를 지지하는 교대(400); 소켓부재(200)의 상부와 소켓부재(200)에 삽입되지 않은 거더(300)의 상부에 결합되도록 타설되는 콘크리트 바닥판(500);을 포함한다. 본 발명의 소켓부재를 이용하여 연속교량을 시공하면 거더의 형고를 높이지 않으면서 연속교량의 경간을 확대할 수 있고, 교각부(지점부)의 부모멘트를 최소화할 수 있다. 또한 거더의 자중이 가볍기 때문에 운반과 설치가 용이하고, 공사기간을 단축할 수 있는 효과가 있다.
BRIDGE USING THE SOCKET MEMBER AND THE CONSTRUCTION METHOD THEREOF
A bridge structure of the present invention comprises: posts (100); socket members (200) joined to upper portions of the posts (100); girders (300) which penetrate the socket members (200) and are mounted; bridge bars (400) which support both end portions of the girders (300); and a concrete bottom plate (500) which is placed to make the upper portions of the socket members (200) joined to upper portions of the girders (300) which are not inserted in the socket members (200). When a continuous bridge is constructed by using the socket members of the present invention, a span of the continuous bridge can be extended with a minimum depth of the girder and negative moment of a bridge unit (a point unit). In addition, the weight of the girder is light so the bridge structure is easily moved and installed and the construction period can be reduced.
본 발명의 교량구조물은 교각(100); 교각(100)의 상부에 결합되는 소켓부재(200); 소켓부재(200)를 관통하여 거치되는 거더(300); 거더(300)의 양단부를 지지하는 교대(400); 소켓부재(200)의 상부와 소켓부재(200)에 삽입되지 않은 거더(300)의 상부에 결합되도록 타설되는 콘크리트 바닥판(500);을 포함한다. 본 발명의 소켓부재를 이용하여 연속교량을 시공하면 거더의 형고를 높이지 않으면서 연속교량의 경간을 확대할 수 있고, 교각부(지점부)의 부모멘트를 최소화할 수 있다. 또한 거더의 자중이 가볍기 때문에 운반과 설치가 용이하고, 공사기간을 단축할 수 있는 효과가 있다.
BRIDGE USING THE SOCKET MEMBER AND THE CONSTRUCTION METHOD THEREOF
공장제작형 소켓부재를 이용한 교량구조물 및 이를 이용한 교량구조물 제작방법
JEONG HAE YOUNG (author)
2016-11-04
Patent
Electronic Resource
Korean
IPC:
E01D
BRIDGES
,
Brücken
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