REINFORCEMENT AND ITS MANUFACTURING METHOD, AND REINFORCEMENT ARRANGEMENT INSPECTION METHOD

To suppress an influence to a manufacturing process of a reinforcement 1, and to save power for a reinforcement arrangement inspection.SOLUTION: In a reinforcement 1, a part of an external peripheral face is exfoliated so that a character or a figure appears at the external peripheral face, and the character or the figure displays the identification information of the reinforcement 1. The reinforcement 1 is manufactured by covering a part of the external peripheral face of the reinforcement 1 with a coating member 7, and forming an exfoliation part in a portion of the reinforcement 1 which is not covered with the coating member 7 by a sand blast so that the character or the figure displaying the identification information of the reinforcement 1 appears on the external peripheral face of the reinforcement 1. A reinforcement arrangement inspection method includes a process for installing the reinforcement 1 in a prescribed position, a process for photographing the reinforcement 1 including the exfoliation part or a rusting part, a process for reading the identification information of the reinforcement 1 from the photographed exfoliation part or the rusting part, and a process for collating the read identification information with the identification information of the reinforcement 1 which should be installed in the prescribed position.SELECTED DRAWING: Figure 3 【課題】鉄筋１の製造工程への影響を抑え、かつ配筋検査を省力化する。【解決手段】鉄筋１は外周面に文字または図形が現れるように外周面の一部が剥離されており、文字または図形が鉄筋１の識別情報を表示する。鉄筋１は、鉄筋１の外周面の一部を被覆部材７で覆い、鉄筋１の外周面に鉄筋１の識別情報を表示する文字または図形が現れるように、鉄筋１の被覆部材７で覆われていない部分に、サンドブラストによって剥離部を形成することによって製造される。配筋検査方法は、上記の鉄筋１を所定の位置に設置することと、鉄筋１を、剥離部または発錆部を含めて撮影することと、撮影された剥離部または発錆部から鉄筋１の識別情報を読み取ることと、読み取られた識別情報を、所定の位置に設置されるべき鉄筋１の識別情報と照合することとを含む。【選択図】図３