A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
JOINING HARDWARE GUIDE DEVICE FOR PILE FOUNDATION
PROBLEM TO BE SOLVED: To realize an improvement in workability and security of accuracy, by easily and accurately absorbing a construction error of a pile, when constructing a pile foundation structure 1 for joining the pile and a sill of a superstructure via joining hardware 2.SOLUTION: A joining hardware guide device 11 comprises a positioning engaging part 11b engageable with a positioning part of joining hardware 2 (a rib 7c of still side hardware 7) at a predetermined interval corresponding to a design pile interval in its longitudinal direction in a long-size body 11a of high rigidity for extending between a plurality of piles 3. The long-size body 11a of the joining hardware guide device is extended between both-side piles 3 (3) having the joining hardware 2 (2) positioned as a reference. In a positional adjustment of the joining hardware 2 on the plurality of piles 3 existing in the middle, the positional adjustment in the horizontal two-directions and the height direction is executed only by engaging the positioning part 7c of its joining hardware 2 with the positioning engaging part 11b. A construction error of the pile can be efficiently and accurately adjusted more than a method for stretching a leveling string.SELECTED DRAWING: Figure 1
【課題】杭と上部構造物の土台とを接合金物２を介して接合する杭基礎構造１の施工の際、杭の施工誤差を容易にかつ正確に吸収可能で、施工性向上と精度確保を実現可能にする。【解決手段】接合金物ガイド装置１１は、複数の杭３間を渡す、剛性の高い長尺体１１ａに、その長手方向に設計杭間隔に対応する所定間隔をあけて、接合金物２の位置決め部（土台側金物７のリブ７ｃ）と係合可能な位置決め用係合部１１ｂを備える。 基準として位置決めされた接合金物２（２０）を持つ両側の杭３（３０）間に接合金物ガイド装置の長尺体１１ａを渡す。中間にある複数の杭３上の接合金物２の位置調整は、その接合金物２の位置決め部７ｃを位置決め用係合部１１ｂと係合させるだけで、水平二方向及び高さ方向の位置調整が行われる。水糸を張る方法と比べて、能率的かつ正確に杭の施工誤差を調整可能となる。【選択図】図１
JOINING HARDWARE GUIDE DEVICE FOR PILE FOUNDATION
PROBLEM TO BE SOLVED: To realize an improvement in workability and security of accuracy, by easily and accurately absorbing a construction error of a pile, when constructing a pile foundation structure 1 for joining the pile and a sill of a superstructure via joining hardware 2.SOLUTION: A joining hardware guide device 11 comprises a positioning engaging part 11b engageable with a positioning part of joining hardware 2 (a rib 7c of still side hardware 7) at a predetermined interval corresponding to a design pile interval in its longitudinal direction in a long-size body 11a of high rigidity for extending between a plurality of piles 3. The long-size body 11a of the joining hardware guide device is extended between both-side piles 3 (3) having the joining hardware 2 (2) positioned as a reference. In a positional adjustment of the joining hardware 2 on the plurality of piles 3 existing in the middle, the positional adjustment in the horizontal two-directions and the height direction is executed only by engaging the positioning part 7c of its joining hardware 2 with the positioning engaging part 11b. A construction error of the pile can be efficiently and accurately adjusted more than a method for stretching a leveling string.SELECTED DRAWING: Figure 1
【課題】杭と上部構造物の土台とを接合金物２を介して接合する杭基礎構造１の施工の際、杭の施工誤差を容易にかつ正確に吸収可能で、施工性向上と精度確保を実現可能にする。【解決手段】接合金物ガイド装置１１は、複数の杭３間を渡す、剛性の高い長尺体１１ａに、その長手方向に設計杭間隔に対応する所定間隔をあけて、接合金物２の位置決め部（土台側金物７のリブ７ｃ）と係合可能な位置決め用係合部１１ｂを備える。 基準として位置決めされた接合金物２（２０）を持つ両側の杭３（３０）間に接合金物ガイド装置の長尺体１１ａを渡す。中間にある複数の杭３上の接合金物２の位置調整は、その接合金物２の位置決め部７ｃを位置決め用係合部１１ｂと係合させるだけで、水平二方向及び高さ方向の位置調整が行われる。水糸を張る方法と比べて、能率的かつ正確に杭の施工誤差を調整可能となる。【選択図】図１
JOINING HARDWARE GUIDE DEVICE FOR PILE FOUNDATION
杭基礎用の接合金物ガイド装置
ISHIMARU AKIRA (author) / OKADA TADAYOSHI (author) / HAYASAKA YASUNORI (author) / TERADA SHIMPEI (author) / HIRATA KOICHIRO (author) / TODA TOSHIHIKO (author) / TAKASE YUJI (author) / IMAIZUMI TAKAYUKI (author) / FUKUYAMA TADASHI (author) / ODA YUJI (author)
2017-10-05
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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