Detection of deformations in reinforced concrete structures using modern surveying techniques
Undoubtedly, the cracks in the reinforced concrete (RC) structures represent a great danger to those structures, and it was necessary to monitor these cracks with high accuracy. In this research, an experiment was done to investigate the use of modern surveying technologies (digital close-range phot...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-05-01
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| Series: | Alexandria Engineering Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1110016823001357 |
| _version_ | 1797833165746733056 |
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| author | Hossam El-Din Fawzy Reham Kandeel Magda Farhan |
| author_facet | Hossam El-Din Fawzy Reham Kandeel Magda Farhan |
| author_sort | Hossam El-Din Fawzy |
| collection | DOAJ |
| description | Undoubtedly, the cracks in the reinforced concrete (RC) structures represent a great danger to those structures, and it was necessary to monitor these cracks with high accuracy. In this research, an experiment was done to investigate the use of modern surveying technologies (digital close-range photogrammetry and terrestrial laser scanning) to monitor such deformations. The experiment was done in the field on a real project under construction in a water treatment plant. In this plant, some cracks were found in an existing building and studied using the same proposed modern surveying technologies along with a traditional method (Digital Vernier). The results of the modern surveying methods are compared with those obtained by the traditional methods, proving that the proposed modern methods give accurate and reliable results. One of the most important advantages of these modern methods is that these methods do not require direct contact with the monitored structure. Moreover, these methods provide a three-dimensional model to show the exact details of the reinforced concrete structure. |
| first_indexed | 2024-04-09T14:20:09Z |
| format | Article |
| id | doaj.art-f3f51278fcbf416ba893a2e1d6471d52 |
| institution | Directory Open Access Journal |
| issn | 1110-0168 |
| language | English |
| last_indexed | 2024-04-09T14:20:09Z |
| publishDate | 2023-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Alexandria Engineering Journal |
| spelling | doaj.art-f3f51278fcbf416ba893a2e1d6471d522023-05-05T04:39:55ZengElsevierAlexandria Engineering Journal1110-01682023-05-0170191218Detection of deformations in reinforced concrete structures using modern surveying techniquesHossam El-Din Fawzy0Reham Kandeel1Magda Farhan2Faculty of Engineering, Kafr El-Sheikh University, Kafr El-Sheikh 33516, Egypt; Corresponding author.Civil Engineering Department, Faculty of Engineering, Kafr El-Sheikh University, Kafr El-Sheikh 33516, EgyptCivil Engineering Department, Faculty of Engineering, Kafr El-Sheikh University, Kafr El-Sheikh 33516, EgyptUndoubtedly, the cracks in the reinforced concrete (RC) structures represent a great danger to those structures, and it was necessary to monitor these cracks with high accuracy. In this research, an experiment was done to investigate the use of modern surveying technologies (digital close-range photogrammetry and terrestrial laser scanning) to monitor such deformations. The experiment was done in the field on a real project under construction in a water treatment plant. In this plant, some cracks were found in an existing building and studied using the same proposed modern surveying technologies along with a traditional method (Digital Vernier). The results of the modern surveying methods are compared with those obtained by the traditional methods, proving that the proposed modern methods give accurate and reliable results. One of the most important advantages of these modern methods is that these methods do not require direct contact with the monitored structure. Moreover, these methods provide a three-dimensional model to show the exact details of the reinforced concrete structure.http://www.sciencedirect.com/science/article/pii/S1110016823001357CracksDeformationDigital Close-Range Photogrammetry and Terrestrial Laser Scanner |
| spellingShingle | Hossam El-Din Fawzy Reham Kandeel Magda Farhan Detection of deformations in reinforced concrete structures using modern surveying techniques Alexandria Engineering Journal Cracks Deformation Digital Close-Range Photogrammetry and Terrestrial Laser Scanner |
| title | Detection of deformations in reinforced concrete structures using modern surveying techniques |
| title_full | Detection of deformations in reinforced concrete structures using modern surveying techniques |
| title_fullStr | Detection of deformations in reinforced concrete structures using modern surveying techniques |
| title_full_unstemmed | Detection of deformations in reinforced concrete structures using modern surveying techniques |
| title_short | Detection of deformations in reinforced concrete structures using modern surveying techniques |
| title_sort | detection of deformations in reinforced concrete structures using modern surveying techniques |
| topic | Cracks Deformation Digital Close-Range Photogrammetry and Terrestrial Laser Scanner |
| url | http://www.sciencedirect.com/science/article/pii/S1110016823001357 |
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