Title:
構造物の補強構造
Document Type and Number:
Japanese Patent JP6923328
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a reinforcing structure that can reliably fix a reinforcing plate to a structure and simply matching end faces of the adjacent reinforcing plates on one line with each other, and also that is excellent in appearance by reason that the end faces of the adjacent reinforcing plates are aligned on one line.SOLUTION: A reinforcing structure of a structure according to the present invention comprises: a plurality of grooves 4 formed at intervals on a surface (an inner surface 3) of the structure; a reinforcing plate positioning member 5 installed in each of the grooves and fixed to the structure by fixing means and a filler 7 for fixation filled in the grooves; a reinforcing plate 6 disposed so as to cover the surface of the structure between the reinforcing plate positioning members respectively provided in the adjacent grooves with a space therebetween with a plate surface and having both ends 69, 69 of the plate positioned between the reinforcing plate positioning member and the solidified filler; and connecting means (a connector 8 or a filler 8 for connection) connecting the end 69 of the reinforcing plate 6 and the reinforcing plate positioning member 5.SELECTED DRAWING: Figure 6
Inventors:
Shoichi Asada
Kenichi Kuribayashi
Yasuo Mori
Shinshiro Omoto
Mitsuhiro Kobayashi
Makoto Hamada
Kenichi Kuribayashi
Yasuo Mori
Shinshiro Omoto
Mitsuhiro Kobayashi
Makoto Hamada
Application Number:
JP2017049852A
Publication Date:
August 18, 2021
Filing Date:
March 15, 2017
Export Citation:
Assignee:
East Japan Railway Company
Kumagai Gumi Co., Ltd.
Kumagai Gumi Co., Ltd.
International Classes:
E21D11/18; E04G23/02; E21D11/06
Domestic Patent References:
| JP2004169287A | ||||
| JP2012207431A | ||||
| JP2008223335A | ||||
| JP2014084665A | ||||
| JP2003064992A | ||||
| JP2003321999A | ||||
| JP2000199400A |
Foreign References:
| KR101522832B1 |
Attorney, Agent or Firm:
Miyazono Yasuo