Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete
The development of Self-Healing Concrete technology is a solution to overcome anomalies in concrete structures such as Micro Crack and is a preventive measure to prevent concrete damage. This study analyzes the effectiveness of Self-Healing Concrete which has the ability to recover independently whe...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Brawijaya
2023-05-01
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| Series: | Rekayasa Sipil |
| Subjects: | |
| Online Access: | https://rekayasasipil.ub.ac.id/index.php/rs/article/view/1008/581 |
| _version_ | 1797833671344914432 |
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| author | Erfin Setiawan Yuni Sriwahyuni Nia Kartika |
| author_facet | Erfin Setiawan Yuni Sriwahyuni Nia Kartika |
| author_sort | Erfin Setiawan |
| collection | DOAJ |
| description | The development of Self-Healing Concrete technology is a solution to overcome anomalies in concrete structures such as Micro Crack and is a preventive measure to prevent concrete damage. This study analyzes the effectiveness of Self-Healing Concrete which has the ability to recover independently when Micro Crack occurs in exposed concrete. The ability to recover independently of micro cracks was analyzed using Laboratory-based Visual Research Methods (VRM). The results showed that the application of Bacillus Subtilis bacteria as a Healing Agent on exposed concrete was effectively used to overcome Micro Crack below 0.607 mm with self-recovery of 93.98% at the age of the test sample of 56 days. And the value of the ability to recover independently was strengthened by SEM-EDX data which showed the morphological structure of the development of mycobacterial spores that filled the Micro Crack cavity was Calcium Carbonate (Ca-K) compound. |
| first_indexed | 2024-04-09T14:26:52Z |
| format | Article |
| id | doaj.art-1cf2127340bd4d6095b504b821d954ee |
| institution | Directory Open Access Journal |
| issn | 1978-5658 2502-6348 |
| language | English |
| last_indexed | 2024-04-09T14:26:52Z |
| publishDate | 2023-05-01 |
| publisher | University of Brawijaya |
| record_format | Article |
| series | Rekayasa Sipil |
| spelling | doaj.art-1cf2127340bd4d6095b504b821d954ee2023-05-04T02:53:50ZengUniversity of BrawijayaRekayasa Sipil1978-56582502-63482023-05-01172169178https://doi.org/10.21776/ub.rekayasasipil.2023.017.02.8Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing ConcreteErfin Setiawan0Yuni Sriwahyuni1Nia Kartika2Universitas Muhammadiyah SukabumiUniversitas Muhammadiyah SukabumiUniversitas Muhammadiyah SukabumiThe development of Self-Healing Concrete technology is a solution to overcome anomalies in concrete structures such as Micro Crack and is a preventive measure to prevent concrete damage. This study analyzes the effectiveness of Self-Healing Concrete which has the ability to recover independently when Micro Crack occurs in exposed concrete. The ability to recover independently of micro cracks was analyzed using Laboratory-based Visual Research Methods (VRM). The results showed that the application of Bacillus Subtilis bacteria as a Healing Agent on exposed concrete was effectively used to overcome Micro Crack below 0.607 mm with self-recovery of 93.98% at the age of the test sample of 56 days. And the value of the ability to recover independently was strengthened by SEM-EDX data which showed the morphological structure of the development of mycobacterial spores that filled the Micro Crack cavity was Calcium Carbonate (Ca-K) compound.https://rekayasasipil.ub.ac.id/index.php/rs/article/view/1008/581keywordbacillus subtiliseffectiveness testmicro crackself-healing concretevisual research. |
| spellingShingle | Erfin Setiawan Yuni Sriwahyuni Nia Kartika Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete Rekayasa Sipil keyword bacillus subtilis effectiveness test micro crack self-healing concrete visual research. |
| title | Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete |
| title_full | Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete |
| title_fullStr | Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete |
| title_full_unstemmed | Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete |
| title_short | Analisis Efektivitas Kemampuan Pulih Mandiri Micro Crack pada Self-Healing Concrete |
| title_sort | analisis efektivitas kemampuan pulih mandiri micro crack pada self healing concrete |
| topic | keyword bacillus subtilis effectiveness test micro crack self-healing concrete visual research. |
| url | https://rekayasasipil.ub.ac.id/index.php/rs/article/view/1008/581 |
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