A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PILE HEAD CONNECTION DEVICE, PILE HEAD CONNECTION STRUCTURE, AND PILE HEAD CONNECTION METHOD
PROBLEM TO BE SOLVED: To provide a pile head connection device that facilitates configuration of a pile head connection structure regardless of an error in a pile installation position, along with a pile head connection structure using the pile head connection device and a pile head connection method.SOLUTION: A pile head connection device 12 includes a cylindrical body part 15 made of concrete, and a plurality of reinforcing bars 16 that may be fastened on the body part and extended in an axial direction of the body part. The body part 15 may be installed to surround a pile head part 20, leaving a gap into which a filler may be filled. A variable amount of an installation position of the body part 15 in a horizontal direction is set such that when positioning the body part 15 relative to the pile head part 20, the variable amount is 0.15 times or more of an outer diameter of the pile head part 20.SELECTED DRAWING: Figure 6
【課題】杭の設置位置の誤差にかかわらずに杭頭接合構造の構築を容易にする杭頭接合装置、該杭頭接合装置を用いた杭頭接合構造、及び、杭頭接合方法を提供する。【解決手段】杭頭接合装置１２は、コンクリートによって構成され、筒形状を有する本体部１５と、本体部に固定可能であり、且つ、本体部の軸線方向にそれぞれ延出可能な複数の補強筋１６と、を備え、本体部１５は、充填材を充填可能な隙間を存して杭頭部２０を囲むように設置可能であり、杭頭部２０に対する本体部１５の位置決めの際、水平方向での本体部１５の設置位置の可変量が、杭頭部２０の外径の０．１５倍以上になるよう構成されている。【選択図】図６
PILE HEAD CONNECTION DEVICE, PILE HEAD CONNECTION STRUCTURE, AND PILE HEAD CONNECTION METHOD
PROBLEM TO BE SOLVED: To provide a pile head connection device that facilitates configuration of a pile head connection structure regardless of an error in a pile installation position, along with a pile head connection structure using the pile head connection device and a pile head connection method.SOLUTION: A pile head connection device 12 includes a cylindrical body part 15 made of concrete, and a plurality of reinforcing bars 16 that may be fastened on the body part and extended in an axial direction of the body part. The body part 15 may be installed to surround a pile head part 20, leaving a gap into which a filler may be filled. A variable amount of an installation position of the body part 15 in a horizontal direction is set such that when positioning the body part 15 relative to the pile head part 20, the variable amount is 0.15 times or more of an outer diameter of the pile head part 20.SELECTED DRAWING: Figure 6
【課題】杭の設置位置の誤差にかかわらずに杭頭接合構造の構築を容易にする杭頭接合装置、該杭頭接合装置を用いた杭頭接合構造、及び、杭頭接合方法を提供する。【解決手段】杭頭接合装置１２は、コンクリートによって構成され、筒形状を有する本体部１５と、本体部に固定可能であり、且つ、本体部の軸線方向にそれぞれ延出可能な複数の補強筋１６と、を備え、本体部１５は、充填材を充填可能な隙間を存して杭頭部２０を囲むように設置可能であり、杭頭部２０に対する本体部１５の位置決めの際、水平方向での本体部１５の設置位置の可変量が、杭頭部２０の外径の０．１５倍以上になるよう構成されている。【選択図】図６
PILE HEAD CONNECTION DEVICE, PILE HEAD CONNECTION STRUCTURE, AND PILE HEAD CONNECTION METHOD
杭頭接合装置、杭頭接合構造及び杭頭接合方法
HOMMA YUSUKE (author) / BANDO SHINPEI (author)
2016-12-28
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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