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A platform for research: civil engineering, architecture and urbanism
COMPOSITE BEAM FOR REINFORCING TRUSS RIGIDITY
The present invention relates to a composite beam for reinforcing truss rigidity, in which a tension member is installed on a side of a truss member to form a camber in the truss member according to fixing of the tension member. In order to achieve the objective, the composite beam for reinforcing truss rigidity comprises a truss member, a support member, a camber member, a tension member, and a fixing member. The truss member is formed to extend in a length direction. The support members are fixed to both end portions of the truss member and have a first through portion formed in a length direction of the truss member. At least one camber member is disposed on the truss member between the support members, and a second through portion is formed in a length direction of the truss member. The tension member provides bending stress to the truss member through the first through portion and the second through portion. The fixing member fixes the tension member to the support member in a state in which bending stress is provided to the truss member. Here, the first through portion is formed in a position higher than that of the second through portion with respect to a height direction of the truss member.
본 발명은 긴장부재의 정착에 의해 트러스부재에 캠버(camber)가 형성되도록 트러스부재의 측면에 긴장부재를 배치하는 트러스 강성을 보강한 합성보에 관한 것이다. 이를 위해 트러스 강성을 보강한 합성보는 트러스부재와, 지탱부재와, 캠버부재와, 긴장부재와, 정착부재를 포함한다. 트러스부재는 길이 방향으로 길게 형성된다. 지탱부재는 트러스부재의 양단부에 각각 고정되고, 트러스부재의 길이 방향으로 제1관통부가 형성된다. 캠버부재는 적어도 하나가 지탱부재 사이에서 트러스부재에 배치되고, 트러스부재의 길이 방향으로 제2관통부가 형성된다. 긴장부재는 제1관통부와 제2관통부를 통과하여 트러스부재에 굽힘응력을 제공한다. 정착부재는 트러스부재에 굽힘응력이 제공된 상태에서 긴장부재를 지탱부재에 각각 고정시킨다. 이때, 제1관통부는 트러스부재의 높이 방향에 대하여 제2관통부보다 높은 위치에 형성된다.
COMPOSITE BEAM FOR REINFORCING TRUSS RIGIDITY
The present invention relates to a composite beam for reinforcing truss rigidity, in which a tension member is installed on a side of a truss member to form a camber in the truss member according to fixing of the tension member. In order to achieve the objective, the composite beam for reinforcing truss rigidity comprises a truss member, a support member, a camber member, a tension member, and a fixing member. The truss member is formed to extend in a length direction. The support members are fixed to both end portions of the truss member and have a first through portion formed in a length direction of the truss member. At least one camber member is disposed on the truss member between the support members, and a second through portion is formed in a length direction of the truss member. The tension member provides bending stress to the truss member through the first through portion and the second through portion. The fixing member fixes the tension member to the support member in a state in which bending stress is provided to the truss member. Here, the first through portion is formed in a position higher than that of the second through portion with respect to a height direction of the truss member.
본 발명은 긴장부재의 정착에 의해 트러스부재에 캠버(camber)가 형성되도록 트러스부재의 측면에 긴장부재를 배치하는 트러스 강성을 보강한 합성보에 관한 것이다. 이를 위해 트러스 강성을 보강한 합성보는 트러스부재와, 지탱부재와, 캠버부재와, 긴장부재와, 정착부재를 포함한다. 트러스부재는 길이 방향으로 길게 형성된다. 지탱부재는 트러스부재의 양단부에 각각 고정되고, 트러스부재의 길이 방향으로 제1관통부가 형성된다. 캠버부재는 적어도 하나가 지탱부재 사이에서 트러스부재에 배치되고, 트러스부재의 길이 방향으로 제2관통부가 형성된다. 긴장부재는 제1관통부와 제2관통부를 통과하여 트러스부재에 굽힘응력을 제공한다. 정착부재는 트러스부재에 굽힘응력이 제공된 상태에서 긴장부재를 지탱부재에 각각 고정시킨다. 이때, 제1관통부는 트러스부재의 높이 방향에 대하여 제2관통부보다 높은 위치에 형성된다.
COMPOSITE BEAM FOR REINFORCING TRUSS RIGIDITY
트러스 강성을 보강한 합성보
KIM KANG SU (author) / KIM CHANG WOO (author)
2016-06-09
Patent
Electronic Resource
Korean
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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