A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTION STRUCTURE AND CONNECTION METHOD
PROBLEM TO BE SOLVED: To provide a connection structure and connection method which can enhance integration between a precast member and a gap filling material.SOLUTION: In a connection structure 1, a first precast member 10 includes: a first precast block 11 which has a first end 11A; and a first reinforcing-bar 12 which is embedded in the first precast block 11 and projects in the bar-like shape from the first end 11A, and a second precast member 20 includes: a second precast block 21 which has a second end 21A; and a second reinforcing-bar 22 which is embedded in the second precast block 21 and projects in the bar-like shape from the second end 21A. In a bridge axial direction D1, a first portion 12a projecting in the bar-like shape of the first reinforcing-bar 12 overlaps a second portion 22a projecting in the bar-like shape of the second reinforcing-bar 22, the interface with the gap filling material 30 in the first end 11A and the interface with the gap filling material 30 in the second end 21A are provided with adhesive agent 40.SELECTED DRAWING: Figure 2
【課題】プレキャスト部材と間詰材との一体性を高めることができる連結構造、及び連結方法を提供する。【解決手段】連結構造１において、第１プレキャスト部材１０は、第１端部１１Ａを有する第１プレキャストブロック１１と、第１プレキャストブロック１１に埋め込まれると共に第１端部１１Ａから棒状に突出する第１鉄筋１２と、を備える。第２プレキャスト部材２０は、第２端部２１Ａを有する第２プレキャストブロック２１と、第２プレキャストブロック２１に埋め込まれると共に第２端部２１Ａから棒状に突出する第２鉄筋２２と、を備える。橋軸方向Ｄ１において、第１鉄筋１２の棒状に突出する第１部分１２ａと、第２鉄筋２２の棒状に突出する第２部分２２ａとは重なっており、第１端部１１Ａにおける間詰材３０との界面、及び第２端部２１Ａにおける間詰材３０との界面には、接着剤４０が設けられている。【選択図】図２
CONNECTION STRUCTURE AND CONNECTION METHOD
PROBLEM TO BE SOLVED: To provide a connection structure and connection method which can enhance integration between a precast member and a gap filling material.SOLUTION: In a connection structure 1, a first precast member 10 includes: a first precast block 11 which has a first end 11A; and a first reinforcing-bar 12 which is embedded in the first precast block 11 and projects in the bar-like shape from the first end 11A, and a second precast member 20 includes: a second precast block 21 which has a second end 21A; and a second reinforcing-bar 22 which is embedded in the second precast block 21 and projects in the bar-like shape from the second end 21A. In a bridge axial direction D1, a first portion 12a projecting in the bar-like shape of the first reinforcing-bar 12 overlaps a second portion 22a projecting in the bar-like shape of the second reinforcing-bar 22, the interface with the gap filling material 30 in the first end 11A and the interface with the gap filling material 30 in the second end 21A are provided with adhesive agent 40.SELECTED DRAWING: Figure 2
【課題】プレキャスト部材と間詰材との一体性を高めることができる連結構造、及び連結方法を提供する。【解決手段】連結構造１において、第１プレキャスト部材１０は、第１端部１１Ａを有する第１プレキャストブロック１１と、第１プレキャストブロック１１に埋め込まれると共に第１端部１１Ａから棒状に突出する第１鉄筋１２と、を備える。第２プレキャスト部材２０は、第２端部２１Ａを有する第２プレキャストブロック２１と、第２プレキャストブロック２１に埋め込まれると共に第２端部２１Ａから棒状に突出する第２鉄筋２２と、を備える。橋軸方向Ｄ１において、第１鉄筋１２の棒状に突出する第１部分１２ａと、第２鉄筋２２の棒状に突出する第２部分２２ａとは重なっており、第１端部１１Ａにおける間詰材３０との界面、及び第２端部２１Ａにおける間詰材３０との界面には、接着剤４０が設けられている。【選択図】図２
CONNECTION STRUCTURE AND CONNECTION METHOD
連結構造及び連結方法
OKUBO KAZUMASA (author) / WATANABE ARIHISA (author) / YOKOZEKI KOSUKE (author) / YAMANOBE SHINICHI (author) / ICHINOMIYA TOSHIMICHI (author) / YOKOTA YUKI (author) / IWAMOTO TAKUYA (author) / YANAI SHUJI (author)
2018-05-24
Patent
Electronic Resource
Japanese