REINFORCING STRUCTURE FOR COLUMN BASE SECTION OF RC COLUMN-LIKE STRUCTURE

PROBLEM TO BE SOLVED: To provide a reinforcing structure capable of surely and simply applying shear reinforcement to the column base section of an RC column-like structure. SOLUTION: In this reinforcing structure for the column base section of an RC column-like structure, a lining steel sheet 3 is...

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Bibliographische Detailangaben
Hauptverfasser:	NAITO SHIZUO, AKIYAMA TERU, SHINPO HIROSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ASSEMBLY OF BRIDGES BUILDING BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE BUILDING MATERIALS CEILINGS CONSTRUCTION OF BRIDGES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS FLOORS FORMS GENERAL BUILDING CONSTRUCTIONS HANDLING BUILDING MATERIALS ON THE SITE INSULATION OR OTHER PROTECTION OF BUILDINGS OR VIADUCTS REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS ROOFS SCAFFOLDING SHUTTERING STRUCTURAL ELEMENTS WALLS, e.g. PARTITIONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a reinforcing structure capable of surely and simply applying shear reinforcement to the column base section of an RC column-like structure. SOLUTION: In this reinforcing structure for the column base section of an RC column-like structure, a lining steel sheet 3 is wound on the column base section A of an RC column 2, multiple shearing force transmission plates 6 are protruded on the side face sections 3a of the lining steel sheet 3, and a confining steel pipe 4 is installed around the column base section A to surround the lining steel sheet 3 and the shearing force transmission plates 6. Concrete 5 is filled in the gap section between the lining steel sheet 3 and the confining steel pipe 4 to bury the shearing force transmission plates 6 in the concrete 5. Holes 6a are provided on the side faces of the shearing force transmission plates 6, and expansive concrete is used for the concrete 5.