Analysis of technical and operational condition of urban reinforced concrete bridge structures
The article analyzes the technical condition of urban reinforced concrete bridge structures. The authors studied the technical passports of all bridges and overpasses in Tashkent and made direct technical inspections of more than 10 bridge structures. As a result, most of the shortcomings and defect...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/02/e3sconf_conmechydro2023_02015.pdf |
| _version_ | 1797938449043423232 |
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| author | Shermukhamedov Ulugbek Sobirova Mamura Azamov Nodir Ibrokhimova Saida |
| author_facet | Shermukhamedov Ulugbek Sobirova Mamura Azamov Nodir Ibrokhimova Saida |
| author_sort | Shermukhamedov Ulugbek |
| collection | DOAJ |
| description | The article analyzes the technical condition of urban reinforced concrete bridge structures. The authors studied the technical passports of all bridges and overpasses in Tashkent and made direct technical inspections of more than 10 bridge structures. As a result, most of the shortcomings and defects of the existing bridge structures in the city were revealed. In Tashkent, there is a significant number of reinforced concrete bridge structures, the service life of 60 to 100 years (24% of the total number), a significant part of which (42%) has been operated for many years without major repairs. A "four-level" approach is proposed, which contains four stages of analysis, and evaluates the technical condition of the operated reinforced concrete bridge structures. |
| first_indexed | 2024-04-10T18:59:49Z |
| format | Article |
| id | doaj.art-288d1c6e8a0a4a68b469d0facf4be775 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-10T18:59:49Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-288d1c6e8a0a4a68b469d0facf4be7752023-01-31T09:54:49ZengEDP SciencesE3S Web of Conferences2267-12422023-01-013650201510.1051/e3sconf/202336502015e3sconf_conmechydro2023_02015Analysis of technical and operational condition of urban reinforced concrete bridge structuresShermukhamedov Ulugbek0Sobirova Mamura1Azamov Nodir2Ibrokhimova Saida3Tashkent State Transport UniversityTashkent State Transport UniversityTashkent State Transport UniversityTashkent State Transport UniversityThe article analyzes the technical condition of urban reinforced concrete bridge structures. The authors studied the technical passports of all bridges and overpasses in Tashkent and made direct technical inspections of more than 10 bridge structures. As a result, most of the shortcomings and defects of the existing bridge structures in the city were revealed. In Tashkent, there is a significant number of reinforced concrete bridge structures, the service life of 60 to 100 years (24% of the total number), a significant part of which (42%) has been operated for many years without major repairs. A "four-level" approach is proposed, which contains four stages of analysis, and evaluates the technical condition of the operated reinforced concrete bridge structures.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/02/e3sconf_conmechydro2023_02015.pdf |
| spellingShingle | Shermukhamedov Ulugbek Sobirova Mamura Azamov Nodir Ibrokhimova Saida Analysis of technical and operational condition of urban reinforced concrete bridge structures E3S Web of Conferences |
| title | Analysis of technical and operational condition of urban reinforced concrete bridge structures |
| title_full | Analysis of technical and operational condition of urban reinforced concrete bridge structures |
| title_fullStr | Analysis of technical and operational condition of urban reinforced concrete bridge structures |
| title_full_unstemmed | Analysis of technical and operational condition of urban reinforced concrete bridge structures |
| title_short | Analysis of technical and operational condition of urban reinforced concrete bridge structures |
| title_sort | analysis of technical and operational condition of urban reinforced concrete bridge structures |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/02/e3sconf_conmechydro2023_02015.pdf |
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