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Preliminary communication

Superposition of Modal Responses in Spectral Analysis

Tanja Kalaman
Vladimir Sigmund

Fulltext: croatian, pdf (368 KB) pages 17-24 downloads: 3.834* cite
APA 6th Edition
Kalaman, T. & Sigmund, V. (2007). Superpozicija modalnih odgovora spektralne analize. Tehnički vjesnik, 14 (1,2), 17-24. Retrieved from https://hrcak.srce.hr/13506
MLA 8th Edition
Kalaman, Tanja and Vladimir Sigmund. "Superpozicija modalnih odgovora spektralne analize." Tehnički vjesnik, vol. 14, no. 1,2, 2007, pp. 17-24. https://hrcak.srce.hr/13506. Accessed 20 Jul. 2019.
Chicago 17th Edition
Kalaman, Tanja and Vladimir Sigmund. "Superpozicija modalnih odgovora spektralne analize." Tehnički vjesnik 14, no. 1,2 (2007): 17-24. https://hrcak.srce.hr/13506
Harvard
Kalaman, T., and Sigmund, V. (2007). 'Superpozicija modalnih odgovora spektralne analize', Tehnički vjesnik, 14(1,2), pp. 17-24. Available at: https://hrcak.srce.hr/13506 (Accessed 20 July 2019)
Vancouver
Kalaman T, Sigmund V. Superpozicija modalnih odgovora spektralne analize. Tehnički vjesnik [Internet]. 2007 [cited 2019 July 20];14(1,2):17-24. Available from: https://hrcak.srce.hr/13506
IEEE
T. Kalaman and V. Sigmund, "Superpozicija modalnih odgovora spektralne analize", Tehnički vjesnik, vol.14, no. 1,2, pp. 17-24, 2007. [Online]. Available: https://hrcak.srce.hr/13506. [Accessed: 20 July 2019]

Abstracts
Modal analysis is a standard method for a structure earthquake response analysis. The combination of various response modes is not standardized and there are three most often used methods of modal superposition: ABS, SRSS and CQC. Exact results of seismic response are obtained by time history analysis, we using a set of representative earthquakes. In order to evaluate the validity of different superposition methods, were defined building models that cover a broad range of interest regarding stiffness (and its distribution along the height and in floor) and their response time histories were analyzed for a set of ground motions that represent soft and stiff ground. The suggestions for everyday use were outlined.

Keywords
spectral analysis; time history; model structures; response combination rules

Hrčak ID: 13506

URI
https://hrcak.srce.hr/13506

[croatian]

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