Title:
BUILDING CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JP2023008648
Kind Code:
A
Abstract:
To provide a building construction method which lowers a position of a jack mounted on an inverted support and can improve verticality of the inverted column built in a pile hole.SOLUTION: A building construction method for constructing a building by an inverted construction method includes the steps of: inserting an inverted support 1 having a stud mounting planned part 3 on the upper side of an embedded part 2 into a pile hole 31; supporting the inverted support 1 on a trestle 34 installed in a foundation 30 and a jack 20 mounted on the stud mounting planned part 3 in a vertical attitude; placing concrete 38 in the pile hole 31, and fixing the inverted support 1 to a concrete hole; excavating the ground 30, and then mounting a plurality of studs 50 on the stud mounting planned part 3 from which the jack 20 has been removed; and placing the concrete and forming a horizontal member 39 where the plurality of studs 50 are buried.SELECTED DRAWING: Figure 4
Inventors:
FUJII FUTOSHI
YOSHINAGA RYUICHI
YOSHINAGA RYUICHI
Application Number:
JP2021112367A
Publication Date:
January 19, 2023
Filing Date:
July 06, 2021
Export Citation:
Assignee:
OHBAYASHI CORP
International Classes:
E02D29/05
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Kenichiro Kataoka
Mitsutsugu Sugimura
Kenichiro Kataoka
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