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REINFORCEMENT DOUBLE-WINDING REINFORCEMENT ARRANGEMENT METHOD USING REINFORCEMENT HAVING END HOOK FORMED ON DIFFERENT PLANE, STRUCTURE CONSTITUTED BY THE REINFORCEMENT ARRANGEMENT METHOD, AND REINFORCEMENT APPLIED TO THE REINFORCEMENT ARRANGEMENT METHOD
To provide a reinforcement double-winding reinforcement arrangement method using reinforcements having end hooks formed on a different plane, capable of improving a restraint effect and construction efficiency without binding and fixing work by human power, and applicable to the case where main reinforcements are densely arranged, a structure constituted by the reinforcement arrangement method, and reinforcements applied to the reinforcement arrangement method.SOLUTION: A reinforcement double-winding reinforcement arrangement method includes: a main reinforcement raising step; a band reinforcement attaching step; and a reinforcement both ends hooking step in which a reinforcement 30 has a rod body 33, a first hook part 31 formed at one end of the rod body 33, and a second hook part formed at the other end of the rod body, a first plane formed by the rod body 33 and the first hook part 31 intersects with a second plane formed by the rod body 33 and the second hook part 32, and the first hook part 31 of the reinforcement 30 is hooked to a main reinforcement 10 and a band reinforcement 20 obliquely from the upper side of the band reinforcement 20 and the lateral side of the corresponding main reinforcement 10, and the second hook part 32 is passed between two adjacent main reinforcements 10 and hooked to the band reinforcement 20.SELECTED DRAWING: Figure 2
【課題】人力で結束固定作業をせずに拘束効果と施工効率を向上でき、且つ主筋が密に配置される場合に適用できる、別異平面上に形成された端部フックを有する補強筋を用いた補強筋二重巻き配筋工法並びに、この配筋工法で構成される構造物、及びこの配筋工法に適用される補強筋を提供する。【解決手段】主筋立ち上げ工程と、帯筋取り付け工程と、補強筋３０がロッド体３３と、ロッド体３３の一端に形成される第１フック部３１と、ロッド体の他端に形成される第２フック部とを有し、ロッド体３３及び第１フック部３１により形成される第１平面と、ロッド体３３及び第２フック部３２により形成される第２平面とは交差し、補強筋３０の第１フック部３１を、帯筋２０の上側及び対応する主筋１０の横側から斜めに主筋１０及び帯筋２０に掛け止め、第２フック部３２を、隣り合う二本の主筋１０の間に通させて、帯筋２０に掛け止める、補強筋両端掛け止め工程とを含む。【選択図】図２
REINFORCEMENT DOUBLE-WINDING REINFORCEMENT ARRANGEMENT METHOD USING REINFORCEMENT HAVING END HOOK FORMED ON DIFFERENT PLANE, STRUCTURE CONSTITUTED BY THE REINFORCEMENT ARRANGEMENT METHOD, AND REINFORCEMENT APPLIED TO THE REINFORCEMENT ARRANGEMENT METHOD
To provide a reinforcement double-winding reinforcement arrangement method using reinforcements having end hooks formed on a different plane, capable of improving a restraint effect and construction efficiency without binding and fixing work by human power, and applicable to the case where main reinforcements are densely arranged, a structure constituted by the reinforcement arrangement method, and reinforcements applied to the reinforcement arrangement method.SOLUTION: A reinforcement double-winding reinforcement arrangement method includes: a main reinforcement raising step; a band reinforcement attaching step; and a reinforcement both ends hooking step in which a reinforcement 30 has a rod body 33, a first hook part 31 formed at one end of the rod body 33, and a second hook part formed at the other end of the rod body, a first plane formed by the rod body 33 and the first hook part 31 intersects with a second plane formed by the rod body 33 and the second hook part 32, and the first hook part 31 of the reinforcement 30 is hooked to a main reinforcement 10 and a band reinforcement 20 obliquely from the upper side of the band reinforcement 20 and the lateral side of the corresponding main reinforcement 10, and the second hook part 32 is passed between two adjacent main reinforcements 10 and hooked to the band reinforcement 20.SELECTED DRAWING: Figure 2
【課題】人力で結束固定作業をせずに拘束効果と施工効率を向上でき、且つ主筋が密に配置される場合に適用できる、別異平面上に形成された端部フックを有する補強筋を用いた補強筋二重巻き配筋工法並びに、この配筋工法で構成される構造物、及びこの配筋工法に適用される補強筋を提供する。【解決手段】主筋立ち上げ工程と、帯筋取り付け工程と、補強筋３０がロッド体３３と、ロッド体３３の一端に形成される第１フック部３１と、ロッド体の他端に形成される第２フック部とを有し、ロッド体３３及び第１フック部３１により形成される第１平面と、ロッド体３３及び第２フック部３２により形成される第２平面とは交差し、補強筋３０の第１フック部３１を、帯筋２０の上側及び対応する主筋１０の横側から斜めに主筋１０及び帯筋２０に掛け止め、第２フック部３２を、隣り合う二本の主筋１０の間に通させて、帯筋２０に掛け止める、補強筋両端掛け止め工程とを含む。【選択図】図２
REINFORCEMENT DOUBLE-WINDING REINFORCEMENT ARRANGEMENT METHOD USING REINFORCEMENT HAVING END HOOK FORMED ON DIFFERENT PLANE, STRUCTURE CONSTITUTED BY THE REINFORCEMENT ARRANGEMENT METHOD, AND REINFORCEMENT APPLIED TO THE REINFORCEMENT ARRANGEMENT METHOD
別異平面上に形成された端部フックを有する補強筋を用いた補強筋二重巻き配筋工法並びに、この配筋工法で構成される構造物、及びこの配筋工法に適用される補強筋
SO KOKUEI (author)
2022-03-25
Patent
Electronic Resource
Japanese
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