| 摘要 |
PROBLEM TO BE SOLVED: To develop a wall surface repairing method which allows effective injection of a wall surface grouting/repairing material even into microcracks, the injection of the material into the microcracks having been impossible by a conventional method. SOLUTION: The wall surface repairing method is carried out by inserting a repairing member (40) into a portion (h) of a wall surface (H) to be repaired, connecting a wall surface repairing gun (A) to the repairing member (40), and press-fitting the wall surface grouting/repairing material (J) into the portion (h) of the wall surface (H) to be repaired. According to the method, the wall surface repairing gun (A) is oscillated, and while the wall surface grouting/ repairing material (J) is subjected to oscillation in an injecting direction, the wall surface grouting/ repairing material (J) is press-fitted into the portion (h) of the wall surface (H) to be repaired.
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