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A platform for research: civil engineering, architecture and urbanism
Shear Reinforcing Device At the Connection Between Flat Plate Slab and Steel Column
The present invention provides a shear reinforcing structure for a connection unit of a steel frame column and a concrete flat slab, capable of facilitating site work of a connection unit of a steel frame column and a concrete flat slab and efficiently transferring shear stress. According to the embodiment of the present invention, the shear reinforcing structure for a connection unit of a steel frame column and a concrete flat slab includes: the steel frame column (10); a slab (20) forming a floor plate by being bonded to the steel frame column (10); and a shear reinforcing member (40) installed in the connection unit between the steel frame column (10) and the slab (20) and forming a load path transferring a shear force of a gravity direction based on the load of the slab (20) to the steel frame column (10). The shear reinforcing member (40) includes: a shear support unit (200) fixed to the outer surface of the steel frame column (10); a reinforcing unit (100) horizontally extended and coupled by being inserted into the shear support unit (200); and a height determining unit (300) horizontally coupled to a front end of the reinforcing unit (100) and enabling the reinforcing unit (100) to be hung on the shear support unit (200) when the reinforcing unit (100) is inserted into the shear support unit (200) to perform temporary assembly of the reinforcing unit (100) by determining a height or a position of the reinforcing unit (100).
본 발명의 실시예는 본 발명의 실시예는 철골 기둥(10); 철골 기둥(10)에 접합되어 바닥판을 형성하는 슬래브(20); 및 철골 기둥(10)과 슬래브(20) 사이의 접합부에 구비되어 슬래브(20) 하중에 기인한 중력 방향의 전단력을 철골 기둥(10)으로 전달하는 하중 경로를 형성하는 전단 보강 부재(40);를 포함하고, 전단 보강 부재(40)는 철골 기둥(10)의 외면에 고정된 전단 지지부(200); 수평으로 연장 형성되어 전단 지지부(200)에 끼움식으로 체결되는 보강부(100); 및 보강부(100)의 선단에서 횡방향으로 체결되어 보강부(100)가 전단 지지부에 끼움시에 전단 지지부(200)에 걸림되어 보강부(100)의 높이 또는 위치를 결정하여 가조립시키는 높이 결정부(300);를 포함하는 콘크리트 무량판 슬래브와 철골 기둥 접합부의 전단 보강 구조물을 제공할 수 있다.
Shear Reinforcing Device At the Connection Between Flat Plate Slab and Steel Column
The present invention provides a shear reinforcing structure for a connection unit of a steel frame column and a concrete flat slab, capable of facilitating site work of a connection unit of a steel frame column and a concrete flat slab and efficiently transferring shear stress. According to the embodiment of the present invention, the shear reinforcing structure for a connection unit of a steel frame column and a concrete flat slab includes: the steel frame column (10); a slab (20) forming a floor plate by being bonded to the steel frame column (10); and a shear reinforcing member (40) installed in the connection unit between the steel frame column (10) and the slab (20) and forming a load path transferring a shear force of a gravity direction based on the load of the slab (20) to the steel frame column (10). The shear reinforcing member (40) includes: a shear support unit (200) fixed to the outer surface of the steel frame column (10); a reinforcing unit (100) horizontally extended and coupled by being inserted into the shear support unit (200); and a height determining unit (300) horizontally coupled to a front end of the reinforcing unit (100) and enabling the reinforcing unit (100) to be hung on the shear support unit (200) when the reinforcing unit (100) is inserted into the shear support unit (200) to perform temporary assembly of the reinforcing unit (100) by determining a height or a position of the reinforcing unit (100).
본 발명의 실시예는 본 발명의 실시예는 철골 기둥(10); 철골 기둥(10)에 접합되어 바닥판을 형성하는 슬래브(20); 및 철골 기둥(10)과 슬래브(20) 사이의 접합부에 구비되어 슬래브(20) 하중에 기인한 중력 방향의 전단력을 철골 기둥(10)으로 전달하는 하중 경로를 형성하는 전단 보강 부재(40);를 포함하고, 전단 보강 부재(40)는 철골 기둥(10)의 외면에 고정된 전단 지지부(200); 수평으로 연장 형성되어 전단 지지부(200)에 끼움식으로 체결되는 보강부(100); 및 보강부(100)의 선단에서 횡방향으로 체결되어 보강부(100)가 전단 지지부에 끼움시에 전단 지지부(200)에 걸림되어 보강부(100)의 높이 또는 위치를 결정하여 가조립시키는 높이 결정부(300);를 포함하는 콘크리트 무량판 슬래브와 철골 기둥 접합부의 전단 보강 구조물을 제공할 수 있다.
Shear Reinforcing Device At the Connection Between Flat Plate Slab and Steel Column
콘크리트 무량판 슬래브와 철골 기둥 접합부의 전단 보강 구조물
CHO SANG KYOO (author)
2020-02-11
Patent
Electronic Resource
Korean
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