A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BUILDING METHOD OF UNDER-GROUND PILED COLUMN AND FOLLOWER CONNECTION JIG USED FOR THE METHOD
To provide a building method of an under-ground piled column contributing to an improvement of a degree of freedom in a design of a building to be constructed above it by adopting an ideally shaped bent under-ground piled column even if the ground conditions do not allow for deep excavation, and a follower connection jig used in the building method.SOLUTION: A construction method of an under-ground piled column comprises a step in which a bent structure pillar 3 having a vertical column 1 downward and an oblique column 2 upward is divided into an under-ground piled column lower part 4 that integrally includes the vertical column 1 and a part 2a of the oblique column 2 at the upper end thereof, and an under-ground piled column upper part 5 which is a residual part 2b of the oblique column 2, a step of attaching a follower to the upper end of the lower part 4 of the under-ground piled column and build the lower part 4 of the under-ground piled column, after that, and a step of removing the follower and connecting the upper part 5 of the under-ground piled column. And the present invention is a follower connection jig used in the building method.SELECTED DRAWING: Figure 4
【課題】たとえ深くまで掘削し得ない地盤条件であっても、理想的な形状の屈曲構真柱を採用して、その上方に構築する建物の設計自由度の向上に寄与する構真柱の建て込み方法、および、その建て込み方法に使用するヤットコ連結治具の提供。【解決手段】鉛直柱部１を下方に斜め柱部２を上方に有する屈曲構真柱３が、鉛直柱部１とその上端の斜め柱部２の一部２ａを一体的に備える構真柱下方部位４と、斜め柱部２の残余部分２ｂである構真柱上方部位５とに分割され、構真柱下方部位４の上端にヤットコを取り付けて構真柱下方部位４を建て込み、その後、ヤットコを取り外して構真柱上方部位５を連結する構真柱の建て込み方法と、その方法に使用するヤットコ連結治具。【選択図】図４
BUILDING METHOD OF UNDER-GROUND PILED COLUMN AND FOLLOWER CONNECTION JIG USED FOR THE METHOD
To provide a building method of an under-ground piled column contributing to an improvement of a degree of freedom in a design of a building to be constructed above it by adopting an ideally shaped bent under-ground piled column even if the ground conditions do not allow for deep excavation, and a follower connection jig used in the building method.SOLUTION: A construction method of an under-ground piled column comprises a step in which a bent structure pillar 3 having a vertical column 1 downward and an oblique column 2 upward is divided into an under-ground piled column lower part 4 that integrally includes the vertical column 1 and a part 2a of the oblique column 2 at the upper end thereof, and an under-ground piled column upper part 5 which is a residual part 2b of the oblique column 2, a step of attaching a follower to the upper end of the lower part 4 of the under-ground piled column and build the lower part 4 of the under-ground piled column, after that, and a step of removing the follower and connecting the upper part 5 of the under-ground piled column. And the present invention is a follower connection jig used in the building method.SELECTED DRAWING: Figure 4
【課題】たとえ深くまで掘削し得ない地盤条件であっても、理想的な形状の屈曲構真柱を採用して、その上方に構築する建物の設計自由度の向上に寄与する構真柱の建て込み方法、および、その建て込み方法に使用するヤットコ連結治具の提供。【解決手段】鉛直柱部１を下方に斜め柱部２を上方に有する屈曲構真柱３が、鉛直柱部１とその上端の斜め柱部２の一部２ａを一体的に備える構真柱下方部位４と、斜め柱部２の残余部分２ｂである構真柱上方部位５とに分割され、構真柱下方部位４の上端にヤットコを取り付けて構真柱下方部位４を建て込み、その後、ヤットコを取り外して構真柱上方部位５を連結する構真柱の建て込み方法と、その方法に使用するヤットコ連結治具。【選択図】図４
BUILDING METHOD OF UNDER-GROUND PILED COLUMN AND FOLLOWER CONNECTION JIG USED FOR THE METHOD
構真柱の建て込み方法とその方法に使用するヤットコ連結治具
YAMAZAKI DAISUKE (author) / HOSHIKUMA KENJI (author) / HAMADA YUKIHIRO (author) / SAGAWA KENTARO (author) / SUZUKI NAOMIKI (author) / MIKI SHINYA (author) / BAN KOTARO (author)
2021-07-26
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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