Title:
構造物基礎のメンテナンス方法
Document Type and Number:
Japanese Patent JP7085883
Kind Code:
B2
Abstract:
To provide a maintenance method for the foundation of a structure for maintaining the initial functions of the foundation of a structure.SOLUTION: Unlike conventional maintenance methods for the foundation of a structure, the foundation of a structure is prepared, which includes a concrete layer 100, a foundation pile 200, a filler plate 300, a support mechanism 400 and a foundation structure 500, and in which the upper flange of the support mechanism 400 is fixed to the foundation structure 500 and the lower flange of the support mechanism 400 is fixed to the upper section of the filler plate 300. A foundation member 510 is lifted by interposing a jack between one of the filler plate 300 and the concrete layer 100, and the foundation member 510. The support mechanism 400 is removed from between the filler plate and the foundation member 510, and moved in a horizontal direction to the outside. A new support mechanism 400 is moved horizontally from the outside and installed between the filler plate 300 and the foundation member 510.SELECTED DRAWING: Figure 1
Inventors:
Shigeki Nakanami
Application Number:
JP2018078627A
Publication Date:
June 17, 2022
Filing Date:
April 16, 2018
Export Citation:
Assignee:
Seismic control device Co., Ltd.
International Classes:
E02D27/48; E02D27/12; E02D27/34; E02D35/00; E02D37/00
Domestic Patent References:
| JP2014114581A | ||||
| JP9256667A | ||||
| JP10168822A | ||||
| JP2004211745A | ||||
| JP2009221769A |
Attorney, Agent or Firm:
Toshiki Kozuka
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