Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JOINT STRUCTURE BETWEEN PILE AND COLUMN
PROBLEM TO BE SOLVED: To resolve a problem with conventional joint structures between a pile and a column for enhancing workability, the conventional joint structures including one that connects a pile head part and a column head part with a footing in between, where the footing encloses many types of reinforcing bars such as a pile head reinforcing bar, a main column reinforcing bar, a main tension reinforcing bar, and a shear reinforcing bar that are arranged densely or intersect in a complicated way, as a result making construction processes burdensome.SOLUTION: A joint structure 10 between a pile and a column includes a pile 12 buried in a ground 16, and a concrete column 14 having a main column reinforcing bar 22 arranged to surround a head part 26 of the pile and connected with the pile by having the head part of the pile embedded in a leg part 28 of the column.SELECTED DRAWING: Figure 1
【課題】杭と柱を接合する接合構造として、フーチングを介して杭頭部と柱脚部を接合する構造があるが、フーチングには、杭頭補強鉄筋、柱主筋、張主筋、せん断補強筋等の鉄筋が混在し、これらの鉄筋が密に配置されたり、複雑に交錯して配置されたりするために、施工手間がかかるといった問題があるが、これをなくし、施工性を向上させる。【解決手段】地盤１６に埋設された杭１２と、前記杭の頭部２６を取り囲むように柱主筋２２が配置され、前記杭の頭部が脚部２８に埋設されて前記杭と接合されたコンクリート製の柱１４と、を有する杭と柱の接合構造１０。【選択図】図１
JOINT STRUCTURE BETWEEN PILE AND COLUMN
PROBLEM TO BE SOLVED: To resolve a problem with conventional joint structures between a pile and a column for enhancing workability, the conventional joint structures including one that connects a pile head part and a column head part with a footing in between, where the footing encloses many types of reinforcing bars such as a pile head reinforcing bar, a main column reinforcing bar, a main tension reinforcing bar, and a shear reinforcing bar that are arranged densely or intersect in a complicated way, as a result making construction processes burdensome.SOLUTION: A joint structure 10 between a pile and a column includes a pile 12 buried in a ground 16, and a concrete column 14 having a main column reinforcing bar 22 arranged to surround a head part 26 of the pile and connected with the pile by having the head part of the pile embedded in a leg part 28 of the column.SELECTED DRAWING: Figure 1
【課題】杭と柱を接合する接合構造として、フーチングを介して杭頭部と柱脚部を接合する構造があるが、フーチングには、杭頭補強鉄筋、柱主筋、張主筋、せん断補強筋等の鉄筋が混在し、これらの鉄筋が密に配置されたり、複雑に交錯して配置されたりするために、施工手間がかかるといった問題があるが、これをなくし、施工性を向上させる。【解決手段】地盤１６に埋設された杭１２と、前記杭の頭部２６を取り囲むように柱主筋２２が配置され、前記杭の頭部が脚部２８に埋設されて前記杭と接合されたコンクリート製の柱１４と、を有する杭と柱の接合構造１０。【選択図】図１
JOINT STRUCTURE BETWEEN PILE AND COLUMN
杭と柱の接合構造
KUMAGAI TAKAFUMI (Autor:in) / NISHIZAKI TAKASHI (Autor:in) / YANAGISAWA NOBUYUKI (Autor:in) / IKEUCHI KUNIE (Autor:in) / KOJIMA KAZUTAKA (Autor:in) / TABUCHI KOJI (Autor:in) / OSUGA FUMIAKI (Autor:in) / KURI TOMOHIRO (Autor:in) / ITO TAKESHI (Autor:in) / NISHIMATSU AIZO (Autor:in)
25.04.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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