REINFORCEMENT STRUCTURE FOR REINFORCED-CONCRETE WALL PILLAR AND REINFORCEMENT STRUCTURE FOR REINFORCED-CONCRETE BEAM MEMBER

摘要

PROBLEM TO BE SOLVED: To achieve shear reinforcing bars by securing cover concrete and using thick-diameter reinforcing bars at regions with severe stress conditions without deteriorating workability.SOLUTION: The reinforcement structure for a reinforced-concrete member comprises first shear reinforcing bars arranged on an outer peripheral side of longitudinal bars of the reinforced-concrete member, and second shear reinforcing bars linearly extended across columns of the mutually-facing longitudinal bars at an inner peripheral side of the longitudinal bars, the second shear reinforcing bars having a larger diameter than that of the first shear reinforcing bars, and also comprising plate type fixing parts, located at the outer peripheral side of the longitudinal bars, at both end parts thereof.SELECTED DRAWING: Figure 1