| 摘要 |
PROBLEM TO BE SOLVED: To provide a repair method for a concrete structure capable of easily repairing the structure and reducing the construction period while retaining the strength after the repair work. SOLUTION: A form 14 is attached onto the external face of the concrete structure 10 made of reinforced concrete a part of which has collapsed or has a possibility of collapse with a gap between them. Shrinkage-compensating mortar 15 is filled between the form 14 and the concrete structure 10 to reinforce the concrete structure 10 by the shrinkage-compensating mortar 15 filled in between them and the form 14. In this repair method for the concrete structure, a plurality of tabular form plates 16-18 that fiber reinforced sheets 25 are laminated on the external surface of a nonferrous lightweight plate 24 which is apt to acclimate to the mortar 15 are connected by a corner member 19 which has a plane substantially crossing with them at right angles and can be connected by screws. |
