Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data
Analiza seizmičkih performansi AB konstrukcija kulturnog nasleđa ojačanih zategama u uslovima nepouzdanih podataka
Abstract
The probabilistic seismic analysis of existing Cultural Heritage industrial reinforced concrete (RC) structures, which are strengthened by cable elements (tension-ties), is numerically investigated. Attention is given to uncertainties for the estimation of structural input parameters, common to old RC structures. For their treatment, Monte Carlo techniques are applied. The unilateral behavior of the cable-elements, which can undertake tension stresses only, is strictly taken into account and results to inequality constitutive conditions.
U raduje sprovedena numerička analiza postojećih industrijskih armiranobetonskih konstrukcija kulturnog nasleđa, ojačanih kablovskim elementima (zategama), zasnovana na probabilističkoj seizmičkoj analizi. Posebna pažnja je posvećena nepozudanosti prilikom procene ulaznih strukturnih parametara, uobičajenih za stare AB konstrukcije. Za obradu ovih parametara upotrebljene su Monte Carlo tehnike. Ponašanje kablovskih elemenata, koji mogu da prime samo zatežuću silu, strogo je uzeto u obzir i rezultira konstitutivnim uslovima nejednakosti.
Keywords:
Cultural Heritage Structures / Seismic Upgrading by Ties / Monte Carlo methods / Objekti kulturnog nasleđa / seizmičko ojačanje zategama / Monte Carlo metodeSource:
14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November, 2018, 151-160Publisher:
- Novi Sad : Fakultet tehničkih nauka
Funding / projects:
- "info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36043/RS//" (RS-MESTD-Technological Development (TD or TR)-36043)
Note:
- Zbornik radova Elektronski izvor = Proceedings / 14. međunarodna naučna konferencija iNDiS 2018, Novi Sad, 21-23. novembar 2018. = [14th] International Scientific Conference [iNDiS], with Subconference "Eco build", Novi Sad, 21-23 November 2018 ; [urednici Vlastimir Radonjanin, Radomir Folić],
Collections
Institution/Community
Inovacioni centarTY - CONF AU - Liolios, Angelos AU - Moropoulou, Antonia AU - Liolios, Konstantinos AU - Partov, Doncho AU - Folić, Boris PY - 2018 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6982 AB - The probabilistic seismic analysis of existing Cultural Heritage industrial reinforced concrete (RC) structures, which are strengthened by cable elements (tension-ties), is numerically investigated. Attention is given to uncertainties for the estimation of structural input parameters, common to old RC structures. For their treatment, Monte Carlo techniques are applied. The unilateral behavior of the cable-elements, which can undertake tension stresses only, is strictly taken into account and results to inequality constitutive conditions. AB - U raduje sprovedena numerička analiza postojećih industrijskih armiranobetonskih konstrukcija kulturnog nasleđa, ojačanih kablovskim elementima (zategama), zasnovana na probabilističkoj seizmičkoj analizi. Posebna pažnja je posvećena nepozudanosti prilikom procene ulaznih strukturnih parametara, uobičajenih za stare AB konstrukcije. Za obradu ovih parametara upotrebljene su Monte Carlo tehnike. Ponašanje kablovskih elemenata, koji mogu da prime samo zatežuću silu, strogo je uzeto u obzir i rezultira konstitutivnim uslovima nejednakosti. PB - Novi Sad : Fakultet tehničkih nauka C3 - 14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November T1 - Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data T1 - Analiza seizmičkih performansi AB konstrukcija kulturnog nasleđa ojačanih zategama u uslovima nepouzdanih podataka EP - 160 SP - 151 UR - https://hdl.handle.net/21.15107/rcub_machinery_6982 ER -
@conference{ author = "Liolios, Angelos and Moropoulou, Antonia and Liolios, Konstantinos and Partov, Doncho and Folić, Boris", year = "2018", abstract = "The probabilistic seismic analysis of existing Cultural Heritage industrial reinforced concrete (RC) structures, which are strengthened by cable elements (tension-ties), is numerically investigated. Attention is given to uncertainties for the estimation of structural input parameters, common to old RC structures. For their treatment, Monte Carlo techniques are applied. The unilateral behavior of the cable-elements, which can undertake tension stresses only, is strictly taken into account and results to inequality constitutive conditions., U raduje sprovedena numerička analiza postojećih industrijskih armiranobetonskih konstrukcija kulturnog nasleđa, ojačanih kablovskim elementima (zategama), zasnovana na probabilističkoj seizmičkoj analizi. Posebna pažnja je posvećena nepozudanosti prilikom procene ulaznih strukturnih parametara, uobičajenih za stare AB konstrukcije. Za obradu ovih parametara upotrebljene su Monte Carlo tehnike. Ponašanje kablovskih elemenata, koji mogu da prime samo zatežuću silu, strogo je uzeto u obzir i rezultira konstitutivnim uslovima nejednakosti.", publisher = "Novi Sad : Fakultet tehničkih nauka", journal = "14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November", title = "Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data, Analiza seizmičkih performansi AB konstrukcija kulturnog nasleđa ojačanih zategama u uslovima nepouzdanih podataka", pages = "160-151", url = "https://hdl.handle.net/21.15107/rcub_machinery_6982" }
Liolios, A., Moropoulou, A., Liolios, K., Partov, D.,& Folić, B.. (2018). Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data. in 14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November Novi Sad : Fakultet tehničkih nauka., 151-160. https://hdl.handle.net/21.15107/rcub_machinery_6982
Liolios A, Moropoulou A, Liolios K, Partov D, Folić B. Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data. in 14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November. 2018;:151-160. https://hdl.handle.net/21.15107/rcub_machinery_6982 .
Liolios, Angelos, Moropoulou, Antonia, Liolios, Konstantinos, Partov, Doncho, Folić, Boris, "Seismic analysis of cultural heritage RC structures strengthened by ties under uncertainty data" in 14th International Scientific Conference iNDiS 2018, with Subconference "Eco build", Novi Sad, 21-23 November (2018):151-160, https://hdl.handle.net/21.15107/rcub_machinery_6982 .