Crack repair effects of injection method using organic/inorganic composite materials
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In this research, properties of new crack repair materials using organic and inorganic composite (OAI) materials were investigated under various crack conditions. Especially, this study aims to develop new composites repair materials as needed to follow the crack and its repair method. Crack repair methods such as injection method and surface treatment repair method using self-healing capability for the practical industrial application were examined in comparison with normal crack repair method as the epoxy injection. From these results, it was confirmed that the sealing and injection effects through the cracks from field tests could be improved by OAI.
Abstract
In this research, properties of new crack repair materials using organic and inorganic composite (OAI) materials were investigated under various crack conditions. Especially, this study aims to develop new composites repair materials as needed to follow the crack and its repair method. Crack repair methods such as injection method and surface treatment repair method using self-healing capability for the practical industrial application were examined in comparison with normal crack repair method as the epoxy injection. From these results, it was confirmed that the sealing and injection effects through the cracks from field tests could be improved by OAI.
참고문헌 (4)
- V.C. Li, "Crack resistant concrete material for transportation construction", Transportation Research Board Conf (2004)
- T. H. Ahn, , Korea Institute of Building Construction, 15(1), pp.228~229 (2015)
- T. H. Ahn, , Proceedings of the Korea Concrete Institute, 27(1), pp.247~248 (2015)
- 안태호, "Effect of self-healing agents on inorganic crack repair materials for concrete infrastructures", Journal of Ceramic Processing Research, 16(1), pp.117~123 (2015), 세라믹공정연구센터[DOI]