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A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF PILE HEAD FOOTING AND PILE HEAD FOOTING STRUCTURE
To shorten a construction period.SOLUTION: A construction method of a pile head footing comprises a lower footing construction step of constructing a lower footing 22 around a pile head 12H of a pile 12 and embedding the pile head 12H in the lower footing 22, a column construction step of erecting a column 40 on the lower footing 22 and joining a column base portion 40L of the column 40 to the lower footing 22, and an upper footing construction step of constructing an upper footing 24 on the lower footing 22 and embedding the column base portion 40L and a beam end 50E of a foundation beam 50 joined to the column base portion 40L in the upper footing 24.SELECTED DRAWING: Figure 1
【課題】本発明は、工期を短縮することを目的とする。【解決手段】杭頭フーチングの施工方法は、杭１２の杭頭部１２Ｈの周囲に下部フーチング２２を施工し、下部フーチング２２に杭頭部１２Ｈを埋設する下部フーチング施工工程と、下部フーチング２２上に柱４０を立て、柱４０の柱脚部４０Ｌを下部フーチング２２に接合する柱施工工程と、下部フーチング２２上に上部フーチング２４を施工し、当該上部フーチング２４に、柱脚部４０Ｌ及び当該柱脚部４０Ｌに接合された基礎梁５０の梁端部５０Ｅを埋設する上部フーチング施工工程と、を備える。【選択図】図１
CONSTRUCTION METHOD OF PILE HEAD FOOTING AND PILE HEAD FOOTING STRUCTURE
To shorten a construction period.SOLUTION: A construction method of a pile head footing comprises a lower footing construction step of constructing a lower footing 22 around a pile head 12H of a pile 12 and embedding the pile head 12H in the lower footing 22, a column construction step of erecting a column 40 on the lower footing 22 and joining a column base portion 40L of the column 40 to the lower footing 22, and an upper footing construction step of constructing an upper footing 24 on the lower footing 22 and embedding the column base portion 40L and a beam end 50E of a foundation beam 50 joined to the column base portion 40L in the upper footing 24.SELECTED DRAWING: Figure 1
【課題】本発明は、工期を短縮することを目的とする。【解決手段】杭頭フーチングの施工方法は、杭１２の杭頭部１２Ｈの周囲に下部フーチング２２を施工し、下部フーチング２２に杭頭部１２Ｈを埋設する下部フーチング施工工程と、下部フーチング２２上に柱４０を立て、柱４０の柱脚部４０Ｌを下部フーチング２２に接合する柱施工工程と、下部フーチング２２上に上部フーチング２４を施工し、当該上部フーチング２４に、柱脚部４０Ｌ及び当該柱脚部４０Ｌに接合された基礎梁５０の梁端部５０Ｅを埋設する上部フーチング施工工程と、を備える。【選択図】図１
CONSTRUCTION METHOD OF PILE HEAD FOOTING AND PILE HEAD FOOTING STRUCTURE
杭頭フーチングの施工方法、及び杭頭フーチング構造
YOSHIDA RYOICHI (author) / MOJI YOJIRO (author)
2019-05-16
Patent
Electronic Resource
Japanese
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