A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSTALLING METHOD OF UNDER-GROUND PILED COLUMN USING PREFABRICATED PILE
To provide an installing method of an under-ground piled column using a prefabricated pile that allows an under-ground piled column connected to the prefabricated pile to be installed with high vertical accuracy.SOLUTION: An installing method of an under-ground piled column using a prefabricated pile comprises an excavation step of excavating a pit in the ground, a connection step of connecting the prefabricated pile and the under-ground piled column, an insertion step of inserting the prefabricated pile and the under-ground piled column connected in the connection step into the pit, a verticality adjustment step of adjusting the verticality of the under-ground piled column inserted into the pit, and a fixing step of fixing the prefabricated pile in the pit with a hardener while holding the prefabricated pile and the under-ground piled column in a state where the verticality is adjusted in the verticality adjustment step.SELECTED DRAWING: Figure 1
【課題】既製杭と連結された構真柱を高い鉛直精度にて建て込み可能な既製杭を用いた構真柱の建て込み方法を提供する。【解決手段】既製杭を用いた構真柱の建て込み方法は、地盤に竪穴を掘削する掘削工程と、既製杭と構真柱を連結する連結工程と、竪穴に連結工程で連結された既製杭と構真柱を挿入する挿入工程と、竪穴に挿入された構真柱の鉛直度を調整する鉛直度調整工程と、鉛直度調整工程で鉛直度が調整された状態で既製杭及び構真柱を保持しながら、竪穴内の既製杭を硬化材によって固定する固定工程と、を備える。【選択図】図１
INSTALLING METHOD OF UNDER-GROUND PILED COLUMN USING PREFABRICATED PILE
To provide an installing method of an under-ground piled column using a prefabricated pile that allows an under-ground piled column connected to the prefabricated pile to be installed with high vertical accuracy.SOLUTION: An installing method of an under-ground piled column using a prefabricated pile comprises an excavation step of excavating a pit in the ground, a connection step of connecting the prefabricated pile and the under-ground piled column, an insertion step of inserting the prefabricated pile and the under-ground piled column connected in the connection step into the pit, a verticality adjustment step of adjusting the verticality of the under-ground piled column inserted into the pit, and a fixing step of fixing the prefabricated pile in the pit with a hardener while holding the prefabricated pile and the under-ground piled column in a state where the verticality is adjusted in the verticality adjustment step.SELECTED DRAWING: Figure 1
【課題】既製杭と連結された構真柱を高い鉛直精度にて建て込み可能な既製杭を用いた構真柱の建て込み方法を提供する。【解決手段】既製杭を用いた構真柱の建て込み方法は、地盤に竪穴を掘削する掘削工程と、既製杭と構真柱を連結する連結工程と、竪穴に連結工程で連結された既製杭と構真柱を挿入する挿入工程と、竪穴に挿入された構真柱の鉛直度を調整する鉛直度調整工程と、鉛直度調整工程で鉛直度が調整された状態で既製杭及び構真柱を保持しながら、竪穴内の既製杭を硬化材によって固定する固定工程と、を備える。【選択図】図１
INSTALLING METHOD OF UNDER-GROUND PILED COLUMN USING PREFABRICATED PILE
既製杭を用いた構真柱の建て込み方法
KITAHIRA AKIHIKO (author)
2019-08-15
Patent
Electronic Resource
Japanese
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