Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL AND CONCRETE COMPOSITE BEAM WITHOUT UNDER FLANGE
The present invention relates to a steel composite beam without a lower portion flange capable of being produced at an economical price by sufficiently securing a surface force even when a lower portion flange of a steel beam is excluded from a steel composite beam integrally formed with a casing concrete on a lower portion of the steel beam. The steel beam comprises: an upper portion flange; an abdomen portion; an end portion low plate; a spot connecting material; a cross shape support block; and a vertical stiffener, wherein the casing concrete is integrally formed on a lower portion of the steel beam such that the steel beam is able to be used without the lower portion flange.
케이싱콘크리트가 강재빔 하부에 일체로 형성되는 강합성빔에 있어서 강재빔의 하부플랜지를 배제시킴에 있어서도 단면력을 충분히 확보할 수 있어 보다 경제적인 제작이 가능한 하부플랜지가 배제된 강합성빔에 관한 것으로서, 상기 강재빔은 상부플랜지, 복부, 단부저판플레이트, 점연결재, 십자형지지블록, 수직스티프너를 포함하며, 강재빔 하부에는 케이싱콘크리트 일체로 형성되어 하부플랜지가 없는 강재빔을 이용하게 된다.
STEEL AND CONCRETE COMPOSITE BEAM WITHOUT UNDER FLANGE
The present invention relates to a steel composite beam without a lower portion flange capable of being produced at an economical price by sufficiently securing a surface force even when a lower portion flange of a steel beam is excluded from a steel composite beam integrally formed with a casing concrete on a lower portion of the steel beam. The steel beam comprises: an upper portion flange; an abdomen portion; an end portion low plate; a spot connecting material; a cross shape support block; and a vertical stiffener, wherein the casing concrete is integrally formed on a lower portion of the steel beam such that the steel beam is able to be used without the lower portion flange.
케이싱콘크리트가 강재빔 하부에 일체로 형성되는 강합성빔에 있어서 강재빔의 하부플랜지를 배제시킴에 있어서도 단면력을 충분히 확보할 수 있어 보다 경제적인 제작이 가능한 하부플랜지가 배제된 강합성빔에 관한 것으로서, 상기 강재빔은 상부플랜지, 복부, 단부저판플레이트, 점연결재, 십자형지지블록, 수직스티프너를 포함하며, 강재빔 하부에는 케이싱콘크리트 일체로 형성되어 하부플랜지가 없는 강재빔을 이용하게 된다.
STEEL AND CONCRETE COMPOSITE BEAM WITHOUT UNDER FLANGE
하부플랜지가 배제된 강합성빔
NAM EUNG PILL (Autor:in)
20.12.2017
Patent
Elektronische Ressource
Koreanisch
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