prikaz prve stranice dokumenta Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges
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Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges
Applied Sciences, 10 (2020), 1; 1-23. https://doi.org/10.3390/app10010017
Šavor Novak, Marta; Lazarević, Damir; Atalić, Josip; Uroš, Mario

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Šavor Novak, M., Lazarević, D., Atalić, J. i Uroš, M. (2020). Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges. Applied Sciences, 10. (1), 1-23. doi: 10.3390/app10010017

Šavor Novak, Marta, et al. "Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges." Applied Sciences, vol. 10, br. 1, 2020, str. 1-23. https://doi.org/10.3390/app10010017

Šavor Novak, Marta, Damir Lazarević, Josip Atalić i Mario Uroš. "Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges." Applied Sciences 10, br. 1 (2020): 1-23. https://doi.org/10.3390/app10010017

Šavor Novak, M., et al. (2020) 'Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges', Applied Sciences, 10(1), str. 1-23. doi: 10.3390/app10010017

Šavor Novak M, Lazarević D, Atalić J, Uroš M. Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges. Applied Sciences [Internet]. 2020. [pristupljeno 27.12.2024.];10(1):1-23. doi: 10.3390/app10010017

M. Šavor Novak, D. Lazarević, J. Atalić i M. Uroš, "Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges", Applied Sciences, vol. 10, br. 1, str. 1-23, 2020. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:237:094429. [Citirano: 27.12.2024.]

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Podaci o radu
Naslov (engleski)Influence of Multiple-Support Excitation on Seismic Response of Reinforced Concrete Arch Bridges
AutorMarta Šavor Novak
AutorDamir Lazarević
AutorJosip Atalić
AutorMario Uroš
Autorova ustanovaSveučilište u Zagrebu
Građevinski fakultet
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Građevinarstvo
Sažetak (engleski)
Although post-earthquake observations identified spatial variation of ground motion (i.e., multiple-support excitation) as a frequent cause of the unfavorable response of long-span bridges, this phenomenon is often not taken into account in seismic design to simplify the calculation procedure. This study investigates the influence of multiple-support excitation accounting for coherency loss and wave-passage effects on the seismic response of reinforced concrete deck arch bridges of long spans founded on rock sites. Parametric numerical study was conducted using the time-history method, the response spectrum method, and a simplified procedure according to the European seismic standards. Results showed that multiple-support excitation had a detrimental influence on response of almost all analyzed bridges regardless of considered arch span. Both considered spatial variation effects, acting separately or simultaneously, proved to be very important, with their relative significance depending on the response values and arch locations analyzed and seismic records used. Therefore, it is suggested that all spatially variable ground-motion effects are taken into account in seismic analysis of similar bridges.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaApplied Sciences
Brojčani podacivol. 10, br. 1, str. 1-23, 17
p-ISSN2076-3417
DOIhttps://doi.org/10.3390/app10010017
URN:NBNurn:nbn:hr:237:094429
Datum objave publikacije2020
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2024-09-04 09:39:34