Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures
Reinforced concrete structures can be exposed to aggressive environmental influences, which leads to a decrease in their bearing capacity during their service life. If a safety assessment of such structures is to be carried out in order to be able to continue in service, the main challenge would be...
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| Format: | Article |
| Language: | English |
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Moscow State University of Civil Engineering (MGSU)
2023-01-01
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| Series: | Железобетонные конструкции |
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| Online Access: | https://www.g-b-k.ru/jour/article/view/4 |
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| author | A. G. Tamrazian |
| author_facet | A. G. Tamrazian |
| author_sort | A. G. Tamrazian |
| collection | DOAJ |
| description | Reinforced concrete structures can be exposed to aggressive environmental influences, which leads to a decrease in their bearing capacity during their service life. If a safety assessment of such structures is to be carried out in order to be able to continue in service, the main challenge would be to ensure that they can withstand future extreme loads over their intended lifetime with a level of reliability sufficient for safety.There are currently no methodologies for such an assessment.This methodology is proposed to facilitate quantitative assessments of the current and future structural reliability and load-bearing capacity of reinforced concrete structures. This methodology takes into account the random nature of past and future pressures, as well as degradation as a result of negative environmental factors.The time-dependent reliability and deterioration assessment of reinforced concrete structures provides the basis for determining the duration of safe operation. |
| format | Article |
| id | doaj-art-a1d8af75ace640b89fa312e72c147b08 |
| institution | Kabale University |
| issn | 2949-1622 2949-1614 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | Moscow State University of Civil Engineering (MGSU) |
| record_format | Article |
| series | Железобетонные конструкции |
| spelling | doaj-art-a1d8af75ace640b89fa312e72c147b082025-02-06T07:09:54ZengMoscow State University of Civil Engineering (MGSU)Железобетонные конструкции2949-16222949-16142023-01-01115183Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete StructuresA. G. Tamrazian0Moscow State University of Civil Engineering (National Research University) (MGSU)Reinforced concrete structures can be exposed to aggressive environmental influences, which leads to a decrease in their bearing capacity during their service life. If a safety assessment of such structures is to be carried out in order to be able to continue in service, the main challenge would be to ensure that they can withstand future extreme loads over their intended lifetime with a level of reliability sufficient for safety.There are currently no methodologies for such an assessment.This methodology is proposed to facilitate quantitative assessments of the current and future structural reliability and load-bearing capacity of reinforced concrete structures. This methodology takes into account the random nature of past and future pressures, as well as degradation as a result of negative environmental factors.The time-dependent reliability and deterioration assessment of reinforced concrete structures provides the basis for determining the duration of safe operation.https://www.g-b-k.ru/jour/article/view/4reinforced concrete structuresbearing capacityreliabilityprobabilitydeteriorationagingdamage mechanismservice life |
| spellingShingle | A. G. Tamrazian Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures Железобетонные конструкции reinforced concrete structures bearing capacity reliability probability deterioration aging damage mechanism service life |
| title | Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures |
| title_full | Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures |
| title_fullStr | Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures |
| title_full_unstemmed | Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures |
| title_short | Methodology for the Analysis and Assessment of the Reliability of the State and Prediction the Service Life of Reinforced Concrete Structures |
| title_sort | methodology for the analysis and assessment of the reliability of the state and prediction the service life of reinforced concrete structures |
| topic | reinforced concrete structures bearing capacity reliability probability deterioration aging damage mechanism service life |
| url | https://www.g-b-k.ru/jour/article/view/4 |
| work_keys_str_mv | AT agtamrazian methodologyfortheanalysisandassessmentofthereliabilityofthestateandpredictiontheservicelifeofreinforcedconcretestructures |