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Pregled bibliografske jedinice broj: 522939

SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION


Šavor, Marta; Lazarević, Damir; Šavor, Zlatko
SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION // SUSTAINABLE ARCH BRIDGES / Radić, Jure ; Chen, Baochun (ur.).
Zagreb: SECON - CSSE, 2011. str. 175-182 (ostalo, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION

Autori
Šavor, Marta ; Lazarević, Damir ; Šavor, Zlatko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
SUSTAINABLE ARCH BRIDGES / Radić, Jure ; Chen, Baochun - Zagreb : SECON - CSSE, 2011, 175-182

ISBN
978-953-7621-12-4

Skup
3rd Chinese-Croatian Joint Colloquium on SUSTAINABLE ARCH BRIDGES

Mjesto i datum
Zagreb, Hrvatska, 15-16.07.2011

Vrsta sudjelovanja
Ostalo

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
seismic response; spatial variability; reinforced concrete arch bridges

Sažetak
This paper describes seismic analysis of deck-type concrete arch bridges to spatially varying ground motion, which includes effects of the seismic wave passage and the loss of coherence. Seismic analyses are performed on bridges of similar layout but different spans by time-history method, using ground motions generated by the conditional simulation method. Influences of wave passage and incoherence are evaluated separately and the case when both phenomena are present is additionally considered. Results of the longitudinal response analysis show that spatial variability of ground motion should be taken into account for seismic design of long span arch bridges even though it is not commonly done in engineering practice. It may be seen that phase shifts are generally more unfavorable than coherency-loss effects for long span bridges, but neither of the effects can be neglected.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Projekti:
082-1201829-2166 - Nestandardni modeli građevinskih konstrukcija (Lazarević, Damir, MZOS ) ( POIROT)

Ustanove:
Građevinski fakultet, Zagreb

Profili:

Avatar Url Damir Lazarević (autor)

Avatar Url Zlatko Šavor (autor)

Avatar Url Marta Šavor Novak (autor)


Citiraj ovu publikaciju:

Šavor, Marta; Lazarević, Damir; Šavor, Zlatko
SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION // SUSTAINABLE ARCH BRIDGES / Radić, Jure ; Chen, Baochun (ur.).
Zagreb: SECON - CSSE, 2011. str. 175-182 (ostalo, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Šavor, M., Lazarević, D. & Šavor, Z. (2011) SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION. U: Radić, J. & Chen, B. (ur.)SUSTAINABLE ARCH BRIDGES.
@article{article, year = {2011}, pages = {175-182}, keywords = {seismic response, spatial variability, reinforced concrete arch bridges}, isbn = {978-953-7621-12-4}, title = {SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION}, keyword = {seismic response, spatial variability, reinforced concrete arch bridges}, publisher = {SECON - CSSE}, publisherplace = {Zagreb, Hrvatska} }
@article{article, year = {2011}, pages = {175-182}, keywords = {seismic response, spatial variability, reinforced concrete arch bridges}, isbn = {978-953-7621-12-4}, title = {SEISMIC RESPONSE OF CONCRETE ARCH BRIDGES TO MULTIPLE-SUPPORT EXCITATION}, keyword = {seismic response, spatial variability, reinforced concrete arch bridges}, publisher = {SECON - CSSE}, publisherplace = {Zagreb, Hrvatska} }




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