A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINT STRUCTURE, PRECAST MEMBER, AND JOINING METHOD
PROBLEM TO BE SOLVED: To provide a joint structure, a precast member and a joining method that enhance workability.SOLUTION: A joint structure is for joining a first edge part 11 that includes an end in a longer-side direction of a first precast member 10 with a second edge part 21 that includes an end in a longer-side direction of a second precast member 20. A groove part 11c is formed on the first edge part 11, the groove part extending inside the first precast member 10 from a part of an edge surface 11a of the first precast member 10 and a part of a side surface 11b of the first precast member 10 intersecting with the edge surface 11a. A main reinforcement 22 is disposed on the second edge part 21, protruding into a groove 11c from an edge surface of the second precast member 20, and concrete is filled in the groove part 11c for embedding the main reinforcement 22 inserted into the groove part 11c.SELECTED DRAWING: Figure 1
【課題】本発明は、施工性を向上させることができる接合構造、プレキャスト部材及び接合方法を提供する。【解決手段】接合構造は、第１プレキャスト部材１０の長手方向の一端を含む第１端部１１と、第２プレキャスト部材２０の長手方向の一端を含む第２端部２１とを接合させる接合構造である。第１端部１１には、第１プレキャスト部材１０の端面１１ａの一部と端面１１ａに交差する第１プレキャスト部材１０の側面１１ｂの一部とから第１プレキャスト部材１０の内側に延びる溝部１１ｃが設けられる。第２端部２１には、第２プレキャスト部材２０の端面から溝部１１ｃ内に突出する主筋２２が設けられており、溝部１１ｃ内には、溝部１１ｃ内に挿入された主筋２２を埋め込むコンクリートが充填される。【選択図】図１
JOINT STRUCTURE, PRECAST MEMBER, AND JOINING METHOD
PROBLEM TO BE SOLVED: To provide a joint structure, a precast member and a joining method that enhance workability.SOLUTION: A joint structure is for joining a first edge part 11 that includes an end in a longer-side direction of a first precast member 10 with a second edge part 21 that includes an end in a longer-side direction of a second precast member 20. A groove part 11c is formed on the first edge part 11, the groove part extending inside the first precast member 10 from a part of an edge surface 11a of the first precast member 10 and a part of a side surface 11b of the first precast member 10 intersecting with the edge surface 11a. A main reinforcement 22 is disposed on the second edge part 21, protruding into a groove 11c from an edge surface of the second precast member 20, and concrete is filled in the groove part 11c for embedding the main reinforcement 22 inserted into the groove part 11c.SELECTED DRAWING: Figure 1
【課題】本発明は、施工性を向上させることができる接合構造、プレキャスト部材及び接合方法を提供する。【解決手段】接合構造は、第１プレキャスト部材１０の長手方向の一端を含む第１端部１１と、第２プレキャスト部材２０の長手方向の一端を含む第２端部２１とを接合させる接合構造である。第１端部１１には、第１プレキャスト部材１０の端面１１ａの一部と端面１１ａに交差する第１プレキャスト部材１０の側面１１ｂの一部とから第１プレキャスト部材１０の内側に延びる溝部１１ｃが設けられる。第２端部２１には、第２プレキャスト部材２０の端面から溝部１１ｃ内に突出する主筋２２が設けられており、溝部１１ｃ内には、溝部１１ｃ内に挿入された主筋２２を埋め込むコンクリートが充填される。【選択図】図１
JOINT STRUCTURE, PRECAST MEMBER, AND JOINING METHOD
接合構造、プレキャスト部材及び接合方法
OKUBO KAZUMASA (author) / FURUICHI KOSUKE (author) / YAMANOBE SHINICHI (author) / ICHINOMIYA TOSHIMICHI (author) / HONDA TOMOAKI (author) / YOKOTA YUKI (author)
2016-06-20
Patent
Electronic Resource
Japanese
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