DEFORMED REINFORCEMENT HAVING A BONDING STRENGTH IMPROVEMENT STRUCTURE WHICH ENLARGES THE AREA WITH CONCRETE

摘要

PURPOSE: A deformed reinforcement is provided to ensure improved bonding strength with concrete because protrusions are formed on the peripheral surface of a body between nodes.;CONSTITUTION: A deformed reinforcement comprises a body(110) in a rod shape, nodes(120) which are located at regular intervals in the longitudinal direction of the body to be projected in a ring shape along the peripheral surface of the body, protrusions(130) which are formed separate from each other on the peripheral surface of the body between the nodes, and ribs(140) which are projected lengthwise on the body.;COPYRIGHT KIPO 2012