REPAIRING MATERIAL AND REPAIRING METHOD OF REPAIRING OBJECT PART

To provide a repairing method of a repairing object part capable of preventing scattering of a repairing material fixed to the repairing object part and scattering of a portion of a sheet, and capable of demonstrating durability equivalent to a paving material that can be made in a short period of time without using a bag.SOLUTION: A repairing material wraps and seals a normal temperature asphalt paving material 1 with a storage bag 2 made of an aqueous sheet. A method comprises a step of throwing, into a pot hole 6 formed in an asphalt pavement 5, the repairing material that wraps and seals the normal temperature asphalt paving material 1 with the storage bag 2 of the aqueous sheet, and a step of supplying water by a water discharger 11 to the repairing material thrown into the pot hole 6 as well as running a vehicle, thereby compacting and integrally hardening the repairing material with the pot hole 6, while dissolving the aqueous sheet.SELECTED DRAWING: Figure 4 【課題】補修対象部に固定された補修材料が飛散したりシートの一部がちぎれて飛散したりすることを阻止でき、短時間で施工できて袋を用いない舗装材と同等の耐久性を発揮できる。【解決手段】補修材料は、常温アスファルト系舗装材１を水溶性シートからなる収納袋２で包んで封止した。アスファルト舗装５に形成されたポットホール６に、常温アスファルト系舗装材１を水溶性シートの収納袋２で包んで封止した補修材料を投入する工程と、ポットホール６内に投入された補修材料に放水器１１で水を供給すると共に車両を走行させることで、水溶性シートを溶解させつつ補修材料を締め固めてポットホール６で一体に硬化させる工程と、を備えた。【選択図】図４