Damage of high-strength reinforced concrete columns under horizontal and vertical loading
The global damage of the high-strength reinforced concrete columns is investigated experimentally. Two identical specimens with annular cross-section and spiral containment were designed and two tests up to failure for the both specimens were carried out at the LNEC shaking table facilities. The col...
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| Format: | Article |
| Language: | English |
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Vilnius Gediminas Technical University
2003-09-01
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| Series: | Journal of Civil Engineering and Management |
| Subjects: | |
| Online Access: | http://localhost/journals.vgtu.lt/index.php/JCEM/article/view/9048 |
| _version_ | 1818879034106314752 |
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| author | Rogerio Bairrăo Rimantas KaÄianauskas Romualdas Kliukas |
| author_facet | Rogerio Bairrăo Rimantas KaÄianauskas Romualdas Kliukas |
| author_sort | Rogerio Bairrăo |
| collection | DOAJ |
| description | The global damage of the high-strength reinforced concrete columns is investigated experimentally. Two identical specimens with annular cross-section and spiral containment were designed and two tests up to failure for the both specimens were carried out at the LNEC shaking table facilities. The columns worked as plane cantilever beams under the action of the constant vertical concentrated force and time-dependent concentrated horizontal force. The global damage concept is based on stiffness degradation. A variation of the observed horizontal displacements and forces during experiments as well as evolution of damage are presented and considered in details. The results show that increase of loading values is dominating factor of the global damage.
First Published Online: 26 Jul 2012 |
| first_indexed | 2024-12-19T14:23:39Z |
| format | Article |
| id | doaj.art-de48c147f87e4921b471f6537c219d75 |
| institution | Directory Open Access Journal |
| issn | 1392-3730 1822-3605 |
| language | English |
| last_indexed | 2024-12-19T14:23:39Z |
| publishDate | 2003-09-01 |
| publisher | Vilnius Gediminas Technical University |
| record_format | Article |
| series | Journal of Civil Engineering and Management |
| spelling | doaj.art-de48c147f87e4921b471f6537c219d752022-12-21T20:17:42ZengVilnius Gediminas Technical UniversityJournal of Civil Engineering and Management1392-37301822-36052003-09-019310.3846/13923730.2003.10531322Damage of high-strength reinforced concrete columns under horizontal and vertical loadingRogerio Bairrăo0Rimantas KaÄianauskas1Romualdas Kliukas2National Laboratory for Civil Engineering , PortugalDept of Materials Strength , Vilnius Gediminas Technical University , SaulÄ—tekio al. 11, LT-2040 , Vilnius , LithuaniaDept of Materials Strength , Vilnius Gediminas Technical University , SaulÄ—tekio al. 11, LT-2040 , Vilnius , LithuaniaThe global damage of the high-strength reinforced concrete columns is investigated experimentally. Two identical specimens with annular cross-section and spiral containment were designed and two tests up to failure for the both specimens were carried out at the LNEC shaking table facilities. The columns worked as plane cantilever beams under the action of the constant vertical concentrated force and time-dependent concentrated horizontal force. The global damage concept is based on stiffness degradation. A variation of the observed horizontal displacements and forces during experiments as well as evolution of damage are presented and considered in details. The results show that increase of loading values is dominating factor of the global damage. First Published Online: 26 Jul 2012http://localhost/journals.vgtu.lt/index.php/JCEM/article/view/9048high-strength reinforced concretecolumn specimenshaking tableglobal damage |
| spellingShingle | Rogerio Bairrăo Rimantas KaÄianauskas Romualdas Kliukas Damage of high-strength reinforced concrete columns under horizontal and vertical loading Journal of Civil Engineering and Management high-strength reinforced concrete column specimen shaking table global damage |
| title | Damage of high-strength reinforced concrete columns under horizontal and vertical loading |
| title_full | Damage of high-strength reinforced concrete columns under horizontal and vertical loading |
| title_fullStr | Damage of high-strength reinforced concrete columns under horizontal and vertical loading |
| title_full_unstemmed | Damage of high-strength reinforced concrete columns under horizontal and vertical loading |
| title_short | Damage of high-strength reinforced concrete columns under horizontal and vertical loading |
| title_sort | damage of high strength reinforced concrete columns under horizontal and vertical loading |
| topic | high-strength reinforced concrete column specimen shaking table global damage |
| url | http://localhost/journals.vgtu.lt/index.php/JCEM/article/view/9048 |
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