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A platform for research: civil engineering, architecture and urbanism
SHEAR REINFORCEMENT STRUCTURE FOR REINFORCING OF FLAT-PLATE SLAB
The present invention relates to a shear reinforcing structure for a flat-plate slab, which is installed to arrange a spiral bar connected between concrete filled type steel pipe columns manufactured by filling inner and outer pipes with concrete for the slab between floors in a flat-plate slab structure and arrange hoop bars, middle bars and reinforcing bars increasing bonding force with the concrete and bars for reinforcement further reinforcing the slab, thereby increasing a capacity of a slab to resist a punching shear fracture, forming a low thickness of the slab to secure a height between the floors, and securing multiple floors for each floor with respect to the building.
본 발명은 무량판 슬래브 전단 보강구조에 관한 것으로서, 무량판 슬래브 구조에서 층간의 슬래브를 위해 내, 외관에 콘크리트가 채워져 제작되는 콘크리트 충전식 강관 기둥과 기둥 사이에 연결되는 나선근 배근과 함께 슬래브를 한층 더 보강할 수 있는 보강용 바 및 콘크리트와의 결속력을 높이는 후프철근 및 중간철근, 보강철근들의 배근 설치로서 슬래브의 펀칭 전단파괴에 대한 저항능력을 증대시키고, 슬래브의 두께를 낮게 형성시켜 층간의 높이를 확보하며, 건물에 대한 층별 다층확보가 가능한 이점을 제공한다.
SHEAR REINFORCEMENT STRUCTURE FOR REINFORCING OF FLAT-PLATE SLAB
The present invention relates to a shear reinforcing structure for a flat-plate slab, which is installed to arrange a spiral bar connected between concrete filled type steel pipe columns manufactured by filling inner and outer pipes with concrete for the slab between floors in a flat-plate slab structure and arrange hoop bars, middle bars and reinforcing bars increasing bonding force with the concrete and bars for reinforcement further reinforcing the slab, thereby increasing a capacity of a slab to resist a punching shear fracture, forming a low thickness of the slab to secure a height between the floors, and securing multiple floors for each floor with respect to the building.
본 발명은 무량판 슬래브 전단 보강구조에 관한 것으로서, 무량판 슬래브 구조에서 층간의 슬래브를 위해 내, 외관에 콘크리트가 채워져 제작되는 콘크리트 충전식 강관 기둥과 기둥 사이에 연결되는 나선근 배근과 함께 슬래브를 한층 더 보강할 수 있는 보강용 바 및 콘크리트와의 결속력을 높이는 후프철근 및 중간철근, 보강철근들의 배근 설치로서 슬래브의 펀칭 전단파괴에 대한 저항능력을 증대시키고, 슬래브의 두께를 낮게 형성시켜 층간의 높이를 확보하며, 건물에 대한 층별 다층확보가 가능한 이점을 제공한다.
SHEAR REINFORCEMENT STRUCTURE FOR REINFORCING OF FLAT-PLATE SLAB
무량판 슬래브 전단 보강구조
SHIN YOUNG KWAN (author)
2020-09-04
Patent
Electronic Resource
Korean
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