The evaluation of uncertainty in the resistance models of reinforced concrete members
The paper presents the analysis and evaluation methods of uncertainty in the resistance models of reinforced concrete members. The first method is based on a standardized procedure for the calibration of resistance models given in the Eurocode. The second method is an original proposal for the evalu...
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| Format: | Article |
| Language: | English |
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Lublin University of Technology
2013-03-01
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| Series: | Budownictwo i Architektura |
| Subjects: | |
| Online Access: | https://ph.pollub.pl/index.php/bia/article/view/2199 |
| _version_ | 1797287175136477184 |
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| author | Szczepan Woliński |
| author_facet | Szczepan Woliński |
| author_sort | Szczepan Woliński |
| collection | DOAJ |
| description | The paper presents the analysis and evaluation methods of uncertainty in the resistance models of reinforced concrete members. The first method is based on a standardized procedure for the calibration of resistance models given in the Eurocode. The second method is an original proposal for the evaluation of uncertainty in the resistance models using the available test data on resistance variation. According to the concept of semi-probabilistic partial factors design, the partial factor resulting from model uncertainty, separated from the factor of resistance, represents a measure of model uncertainty. The approach to model uncertainty evaluation is demonstrated with the use two different sample models for shear capacity assessment of reinforced concrete beams. |
| first_indexed | 2024-03-07T18:29:09Z |
| format | Article |
| id | doaj.art-9630cb630dea45dab47574e57222f189 |
| institution | Directory Open Access Journal |
| issn | 1899-0665 2544-3275 |
| language | English |
| last_indexed | 2024-03-07T18:29:09Z |
| publishDate | 2013-03-01 |
| publisher | Lublin University of Technology |
| record_format | Article |
| series | Budownictwo i Architektura |
| spelling | doaj.art-9630cb630dea45dab47574e57222f1892024-03-02T06:41:35ZengLublin University of TechnologyBudownictwo i Architektura1899-06652544-32752013-03-0112110.35784/bud-arch.2199The evaluation of uncertainty in the resistance models of reinforced concrete membersSzczepan Woliński0Department of Building Structures, Faculty of Civil and Environmental Engineering, Rzeszów University of TechnologyThe paper presents the analysis and evaluation methods of uncertainty in the resistance models of reinforced concrete members. The first method is based on a standardized procedure for the calibration of resistance models given in the Eurocode. The second method is an original proposal for the evaluation of uncertainty in the resistance models using the available test data on resistance variation. According to the concept of semi-probabilistic partial factors design, the partial factor resulting from model uncertainty, separated from the factor of resistance, represents a measure of model uncertainty. The approach to model uncertainty evaluation is demonstrated with the use two different sample models for shear capacity assessment of reinforced concrete beams.https://ph.pollub.pl/index.php/bia/article/view/2199resistance of RC elementsparameter uncertaintymodel uncertaintypartial factorsmodel uncertainty assessment |
| spellingShingle | Szczepan Woliński The evaluation of uncertainty in the resistance models of reinforced concrete members Budownictwo i Architektura resistance of RC elements parameter uncertainty model uncertainty partial factors model uncertainty assessment |
| title | The evaluation of uncertainty in the resistance models of reinforced concrete members |
| title_full | The evaluation of uncertainty in the resistance models of reinforced concrete members |
| title_fullStr | The evaluation of uncertainty in the resistance models of reinforced concrete members |
| title_full_unstemmed | The evaluation of uncertainty in the resistance models of reinforced concrete members |
| title_short | The evaluation of uncertainty in the resistance models of reinforced concrete members |
| title_sort | evaluation of uncertainty in the resistance models of reinforced concrete members |
| topic | resistance of RC elements parameter uncertainty model uncertainty partial factors model uncertainty assessment |
| url | https://ph.pollub.pl/index.php/bia/article/view/2199 |
| work_keys_str_mv | AT szczepanwolinski theevaluationofuncertaintyintheresistancemodelsofreinforcedconcretemembers AT szczepanwolinski evaluationofuncertaintyintheresistancemodelsofreinforcedconcretemembers |