Title:
CROSS SECTION REPAIRING METHOD FOR STRUCTURAL MEMBER
Document Type and Number:
Japanese Patent JP3790088
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a cross section repairing method for structural member saving the labor of execution by omitting a complicated process such as a post-execution anchor when removing the deteriorated portion of the concrete structural member and repairing the removed portion with a substitutional material, capable of keeping the integration with an existing skeleton without shortening the life of the structural member, preventing a peeling accident, and reliably extending the service life of a structure.
SOLUTION: The deteriorated portion 3 of the concrete member of the concrete structure is removed, and such removed portion 5 is substituted with a high-tenacity fiber-reinforced cement composite material (high-tenacity FRC material) 4.
Inventors:
Tetsushi Kakita
Yoshinobu Shinoda
Mr. Kim Makoto
Noboru Sakata
Takeki Hiraishi
Yoshinobu Shinoda
Mr. Kim Makoto
Noboru Sakata
Takeki Hiraishi
Application Number:
JP2000102317A
Publication Date:
June 28, 2006
Filing Date:
April 04, 2000
Export Citation:
Assignee:
Kashima Construction Co., Ltd.
International Classes:
E01D21/00; E04G23/02; E01D22/00; E01D101/00; (IPC1-7): E04G23/02; E01D21/00
Domestic Patent References:
| JP6050006A | ||||
| JP2000007395A |
Attorney, Agent or Firm:
Tsukasa Kubo
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