Title:
REINFORCING STRUCTURE OF CONCRETE MEMBER
Document Type and Number:
Japanese Patent JP3721493
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an effective reinforcing effect by reliably fixing a reinforcing material, by reliably fixing both end parts by fixing the reinforcing material via fixing anchors, and fixing both end parts to at least two layers of the reinforcing material.
SOLUTION: The fixed constitution is formed by adhering both end parts of a reinforcing sheet C reinforced in the peripheral direction to a bridge pier 10 by fixing anchors D. The occurrence of separation of an end part of the bridge pier 10 joined with the other member such as a horizontal member 11 is prevented by reliably fixing both end parts. An almost equal reinforcing effect when winding the reinforcing sheet C round the whole periphery is reliably exhibited. The fixing anchors DI, D2 are arranged by avoiding an overlap of both end part 16 parts to prevent a swelling of a surface of the laminated reinforcing sheets C. For example, the fixing anchors D are arranged with every four layers in total on the reinforcing sheets C arranged in layers as eight layers in total to be fixed to two layers of the reinforcing sheets C to reliably fix the laminated reinforcing sheets C to thereby easily perform execution work.
Inventors:
Tadao Fujita
Nagasawa Yasunori
Hideo Tsukagoshi
Yasuo Kamino
Junichi Ikeya
Nagasawa Yasunori
Hideo Tsukagoshi
Yasuo Kamino
Junichi Ikeya
Application Number:
JP5948399A
Publication Date:
November 30, 2005
Filing Date:
March 05, 1999
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
E01C21/00; E04C5/07; E04G23/02; (IPC1-7): E04G23/02
Domestic Patent References:
| JP9165925A | ||||
| JP9158492A | ||||
| JP11050672A | ||||
| JP9072104A | ||||
| JP2000096836A | ||||
| JP11280268A |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama