A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITE BEAM AND FLOOR STRUCTURE AND JOINT STRUCTURE BETWEEN COMPOSITE BEAM AND COLUMN
The present invention provides a composite beam comprising: a main body member extending in the longitudinal direction and having a cross section having an open upper part; a flat plate-shaped closed section plate member joined to an upper side of the main body member to form a closed section with the main body member, wherein a concrete hole into which concrete is introduced through an upper end region of the closed section is formed; a section steel member joined to an upper side of the closed section plate member and embedded in poured concrete; and a tension member disposed at an inner region of the closed section and disposed in the longitudinal direction at a height direction lower region of the main body member to generate prestress.
본 발명은 길이방향으로 연장 형성되고, 상부가 개방된 횡단면을 가지는 본체부재; 상기 본체부재의 상측에 접합되어 상기 본체부재와 함께 폐단면을 형성하고, 상기 폐단면의 상단영역을 통해 콘크리트가 유입되는 콘크리트홀이 형성되는 평판형의 폐단면판재; 상기 폐단면판재의 상측에 접합되고, 타설콘크리트에 매립되는 형강부재; 및, 상기 폐단면의 내부영역에 배치되고, 상기 본체부재의 높이방향 하부영역에 길이방향으로 배치되어 프리스트레스를 발생시키는 텐션부재;를 포함하는 합성보를 제공한다.
COMPOSITE BEAM AND FLOOR STRUCTURE AND JOINT STRUCTURE BETWEEN COMPOSITE BEAM AND COLUMN
The present invention provides a composite beam comprising: a main body member extending in the longitudinal direction and having a cross section having an open upper part; a flat plate-shaped closed section plate member joined to an upper side of the main body member to form a closed section with the main body member, wherein a concrete hole into which concrete is introduced through an upper end region of the closed section is formed; a section steel member joined to an upper side of the closed section plate member and embedded in poured concrete; and a tension member disposed at an inner region of the closed section and disposed in the longitudinal direction at a height direction lower region of the main body member to generate prestress.
본 발명은 길이방향으로 연장 형성되고, 상부가 개방된 횡단면을 가지는 본체부재; 상기 본체부재의 상측에 접합되어 상기 본체부재와 함께 폐단면을 형성하고, 상기 폐단면의 상단영역을 통해 콘크리트가 유입되는 콘크리트홀이 형성되는 평판형의 폐단면판재; 상기 폐단면판재의 상측에 접합되고, 타설콘크리트에 매립되는 형강부재; 및, 상기 폐단면의 내부영역에 배치되고, 상기 본체부재의 높이방향 하부영역에 길이방향으로 배치되어 프리스트레스를 발생시키는 텐션부재;를 포함하는 합성보를 제공한다.
COMPOSITE BEAM AND FLOOR STRUCTURE AND JOINT STRUCTURE BETWEEN COMPOSITE BEAM AND COLUMN
합성보, 바닥구조체 및 합성보와 기둥부재의 접합구조
CHUNG KYUNG SOO (author)
2020-01-31
Patent
Electronic Resource
Korean
COMPOSITE BEAM AND FLOOR STRUCTURE AND JOINT STRUCTURE BETWEEN COMPOSITE BEAM AND COLUMN
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