Title:
REPAIR METHOD FOR REINFORCED CONCRETE
Document Type and Number:
Japanese Patent JP2016113745
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a repair method for reinforced concrete that integrally adheres newly concrete cast in an area where concrete has been removed with a reinforcing bar and existing concrete, and prevents corrosion of the reinforcing bar.SOLUTION: A repair method for reinforced concrete includes the steps of: removing concrete with fluid; applying high-frequency vibration (ultrasonic vibration, for example) to an area where the concrete has been removed; removing the fluid that removed the concrete from the area where the concrete has been removed; applying a resin on a reinforcing bar 1 exposed in the area where the concrete has been removed; newly casting concrete CN in the area where the concrete has been removed; and applying high-frequency vibration AW to the newly cast concrete CN.SELECTED DRAWING: Figure 5
Inventors:
HANEDA ATARU
Application Number:
JP2014250517A
Publication Date:
June 23, 2016
Filing Date:
December 11, 2014
Export Citation:
Assignee:
DAISHO KAGAKU KENKYUSHO:KK
International Classes:
E04G23/02; B08B3/12
Attorney, Agent or Firm:
Takahashi Patent Office
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