Carriers of Healing Agents in Biological Self-Healing Concrete
Concrete is the most widely used material in civil engineering, but due to its inherent brittleness, the generation of cracks easily occurs. Crack healing is an effective method for restoring the mechanical properties of concrete and improving its durability. Of all the current concrete crack healin...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Hindawi Limited
2023-01-01
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| Series: | Advances in Materials Science and Engineering |
| Online Access: | http://dx.doi.org/10.1155/2023/7179162 |
| _version_ | 1827000351637635072 |
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| author | Kun Tan Shuncheng Wu Shengduo Ding |
| author_facet | Kun Tan Shuncheng Wu Shengduo Ding |
| author_sort | Kun Tan |
| collection | DOAJ |
| description | Concrete is the most widely used material in civil engineering, but due to its inherent brittleness, the generation of cracks easily occurs. Crack healing is an effective method for restoring the mechanical properties of concrete and improving its durability. Of all the current concrete crack healing methods, microbial-induced calcium carbonate precipitation technology is an incredibly promising crack self-healing strategy that has received widespread attention in the field of concrete crack repair. As the biological self-healing agent has difficulty resisting the high alkali and high calcium environment in concrete, protection is required when it is used in concrete cracks. |
| first_indexed | 2024-04-09T14:20:46Z |
| format | Article |
| id | doaj.art-87906159081a423a9e8556891a8675f9 |
| institution | Directory Open Access Journal |
| issn | 1687-8442 |
| language | English |
| last_indexed | 2025-02-18T10:42:50Z |
| publishDate | 2023-01-01 |
| publisher | Hindawi Limited |
| record_format | Article |
| series | Advances in Materials Science and Engineering |
| spelling | doaj.art-87906159081a423a9e8556891a8675f92024-11-02T05:27:59ZengHindawi LimitedAdvances in Materials Science and Engineering1687-84422023-01-01202310.1155/2023/7179162Carriers of Healing Agents in Biological Self-Healing ConcreteKun Tan0Shuncheng Wu1Shengduo Ding2Research Institute of Safety and Environmental TechnologyResearch Institute of Safety and Environmental TechnologyResearch Institute of Safety and Environmental TechnologyConcrete is the most widely used material in civil engineering, but due to its inherent brittleness, the generation of cracks easily occurs. Crack healing is an effective method for restoring the mechanical properties of concrete and improving its durability. Of all the current concrete crack healing methods, microbial-induced calcium carbonate precipitation technology is an incredibly promising crack self-healing strategy that has received widespread attention in the field of concrete crack repair. As the biological self-healing agent has difficulty resisting the high alkali and high calcium environment in concrete, protection is required when it is used in concrete cracks.http://dx.doi.org/10.1155/2023/7179162 |
| spellingShingle | Kun Tan Shuncheng Wu Shengduo Ding Carriers of Healing Agents in Biological Self-Healing Concrete Advances in Materials Science and Engineering |
| title | Carriers of Healing Agents in Biological Self-Healing Concrete |
| title_full | Carriers of Healing Agents in Biological Self-Healing Concrete |
| title_fullStr | Carriers of Healing Agents in Biological Self-Healing Concrete |
| title_full_unstemmed | Carriers of Healing Agents in Biological Self-Healing Concrete |
| title_short | Carriers of Healing Agents in Biological Self-Healing Concrete |
| title_sort | carriers of healing agents in biological self healing concrete |
| url | http://dx.doi.org/10.1155/2023/7179162 |
| work_keys_str_mv | AT kuntan carriersofhealingagentsinbiologicalselfhealingconcrete AT shunchengwu carriersofhealingagentsinbiologicalselfhealingconcrete AT shengduoding carriersofhealingagentsinbiologicalselfhealingconcrete |