Title:
コンクリート構造物の構築方法
Document Type and Number:
Japanese Patent JP7437290
Kind Code:
B2
Abstract:
To provide a construction method of a concrete structure, etc. that facilitate construction work.SOLUTION: A foundation 100 is constructed in the following steps for: forming a vertical shaft 3 in a ground 2, at the same time installing a liner plate 31 in a plurality of tiers in a vertical direction on a wall surface of the vertical shaft 3, the liner plate being arranged in a circumferential direction of the vertical shaft 3; forming an enlarged diameter section 35 of the vertical shaft 3, on a surface layer portion of the ground 2; slanting the liner plate 31 above a bent portion 32 in the enlarged diameter section 35 by bending the bent portion 32 provided between the liner plates 31 that have been arranged vertically; and installing a steel tower leg portion 4 inside the slanted liner plate 31 and filling concrete 7 in the liner plate 31.SELECTED DRAWING: Figure 1
More Like This:
Inventors:
Shinichi Yamanobe
Application Number:
JP2020187446A
Publication Date:
February 22, 2024
Filing Date:
November 10, 2020
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E02D27/42; E02D17/06
Domestic Patent References:
| JP60015770B2 | ||||
| JP2017096052A | ||||
| JP10231527A | ||||
| JP2010203127A |
Attorney, Agent or Firm:
Seiichi Inoue