Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab
In this repair method, two types of adhesives, such as a penetrable adhesive and a high-durability adhesive, were applied to the adhesion interface of the materials to be repaired, and then cast. The repair method was then evaluated for fatigue resistance using wheel load running tests. It was devel...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2018-01-01
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| Series: | International Journal of Polymer Science |
| Online Access: | http://dx.doi.org/10.1155/2018/6545097 |
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| _version_ | 1832562867739557888 |
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| author | Tadashi Abe Kiyoshi Ito Noriyuki Kozakai Takayoshi Kodama |
| author_facet | Tadashi Abe Kiyoshi Ito Noriyuki Kozakai Takayoshi Kodama |
| author_sort | Tadashi Abe |
| collection | DOAJ |
| description | In this repair method, two types of adhesives, such as a penetrable adhesive and a high-durability adhesive, were applied to the adhesion interface of the materials to be repaired, and then cast. The repair method was then evaluated for fatigue resistance using wheel load running tests. It was developed to ensure the long-term integrity of the repair material and RC slabs. The results of the experiments confirmed that this repair method provides significantly better fatigue resistance than the conventional construction method. Moreover, this study proposes two wet repair cycles and one dry repair cycle with reinforcement measures to improve the load-bearing performance. |
| format | Article |
| id | doaj-art-43e648dffa26452c98a507ab209f69ed |
| institution | Kabale University |
| issn | 1687-9422 1687-9430 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Polymer Science |
| spelling | doaj-art-43e648dffa26452c98a507ab209f69ed2025-02-03T01:21:31ZengWileyInternational Journal of Polymer Science1687-94221687-94302018-01-01201810.1155/2018/65450976545097Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete SlabTadashi Abe0Kiyoshi Ito1Noriyuki Kozakai2Takayoshi Kodama3College of Industrial Technology, Nihon University, Narashino City, Chiba 275-8575, JapanNihon University Graduate School of Engineering, Nihon University, Narashino City, Chiba 275-8575, JapanConstruction Materials Division, Sumitomo Osaka Cement Co., Ltd, Chiyoda-ku, Tokyo 102-8465, JapanTechnical Sales Division, Kajima Road Co., Ltd, Bunkyo-ku, Tokyo 112-8566, JapanIn this repair method, two types of adhesives, such as a penetrable adhesive and a high-durability adhesive, were applied to the adhesion interface of the materials to be repaired, and then cast. The repair method was then evaluated for fatigue resistance using wheel load running tests. It was developed to ensure the long-term integrity of the repair material and RC slabs. The results of the experiments confirmed that this repair method provides significantly better fatigue resistance than the conventional construction method. Moreover, this study proposes two wet repair cycles and one dry repair cycle with reinforcement measures to improve the load-bearing performance.http://dx.doi.org/10.1155/2018/6545097 |
| spellingShingle | Tadashi Abe Kiyoshi Ito Noriyuki Kozakai Takayoshi Kodama Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab International Journal of Polymer Science |
| title | Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab |
| title_full | Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab |
| title_fullStr | Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab |
| title_full_unstemmed | Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab |
| title_short | Proposition of Thin-Layer Repairing Methods Using Low-Elasticity Polymer Portland Cement Materials and Glue and Study on the Fatigue Resistance of Reinforced Concrete Slab |
| title_sort | proposition of thin layer repairing methods using low elasticity polymer portland cement materials and glue and study on the fatigue resistance of reinforced concrete slab |
| url | http://dx.doi.org/10.1155/2018/6545097 |
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