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Pregled bibliografske jedinice broj: 1138233

TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE


Demšić, Marija; Uroš, Mario; Šavor Novak, Marta; Atalić, Josip
TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE // Proceedings of International Structural Engineering and Construction / Askarinejad, Hossein ; Yazdani, Siamak ; Singh, Amarjit (ur.).
Christchurch, New Zealand: © ISEC Press, 2020. STR-21, 6 doi:10.14455/ISEC.2020.7(2).STR-21 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE

Autori
Demšić, Marija ; Uroš, Mario ; Šavor Novak, Marta ; Atalić, Josip

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

Izvornik
Proceedings of International Structural Engineering and Construction / Askarinejad, Hossein ; Yazdani, Siamak ; Singh, Amarjit - : © ISEC Press, 2020

Skup
Fifth Australasia and South-East Asia Structural Engineering and Construction Conference, Christchurch, New Zealand, November 30 - December 3, 2020.

Mjesto i datum
Christchurch, New Zealand, 30.11.- 3.12.2020

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Parametric analysis, Eccentricity, Mass variation, Stiffness variation

Sažetak
The paper considers torsion effects that occur during the building response to seismic action. Computation and parametric analysis are conducted for various values of building eccentricity induced by mass and stiffness variation. Such a model accounts for the actual dynamic effect of accidental eccentricity, usually considered in building design by quasi-static value of the torsion moment. Two types of models are employed to explore dynamic parameters of the building. The models are formed using Wolfram Mathematica software in which the mass and stiffness properties are parametrically related to the basic dynamic characteristics of the building. The commercial software package CSI ETABS ver.17 is used for validation of the model. Seismic performance of the building is evaluated, and the results of the parametric analysis are presented using the shear forces and torsion moment. The analysis showed that the nature of eccentricity has a major influence on distribution of seismic forces due to the torsion.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Ustanove:
Građevinski fakultet, Zagreb

Profili:

Avatar Url Marija Demšić (autor)

Avatar Url Mario Uroš (autor)

Avatar Url Marta Šavor Novak (autor)

Avatar Url Josip Atalić (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi www.isec-society.org

Citiraj ovu publikaciju:

Demšić, Marija; Uroš, Mario; Šavor Novak, Marta; Atalić, Josip
TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE // Proceedings of International Structural Engineering and Construction / Askarinejad, Hossein ; Yazdani, Siamak ; Singh, Amarjit (ur.).
Christchurch, New Zealand: © ISEC Press, 2020. STR-21, 6 doi:10.14455/ISEC.2020.7(2).STR-21 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Demšić, M., Uroš, M., Šavor Novak, M. & Atalić, J. (2020) TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE. U: Askarinejad, H., Yazdani, S. & Singh, A. (ur.)Proceedings of International Structural Engineering and Construction doi:10.14455/ISEC.2020.7(2).STR-21.
@article{article, year = {2020}, pages = {6}, DOI = {10.14455/ISEC.2020.7(2).STR-21}, chapter = {STR-21}, keywords = {Parametric analysis, Eccentricity, Mass variation, Stiffness variation}, doi = {10.14455/ISEC.2020.7(2).STR-21}, title = {TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE}, keyword = {Parametric analysis, Eccentricity, Mass variation, Stiffness variation}, publisher = {© ISEC Press}, publisherplace = {Christchurch, New Zealand}, chapternumber = {STR-21} }
@article{article, year = {2020}, pages = {6}, DOI = {10.14455/ISEC.2020.7(2).STR-21}, chapter = {STR-21}, keywords = {Parametric analysis, Eccentricity, Mass variation, Stiffness variation}, doi = {10.14455/ISEC.2020.7(2).STR-21}, title = {TORSION EFFECTS IN BUILDING SEISMIC PERFORMANCE}, keyword = {Parametric analysis, Eccentricity, Mass variation, Stiffness variation}, publisher = {© ISEC Press}, publisherplace = {Christchurch, New Zealand}, chapternumber = {STR-21} }

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