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Original scientific paper

Detecting structural damage through dynamic characteristic measurement

Mladenko Rak
Nina Bjelajac

Fulltext: croatian, pdf (275 KB) pages 631-639 downloads: 546* cite
APA 6th Edition
Rak, M. & Bjelajac, N. (2001). Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika. Građevinar, 53 (10.), 631-639. Retrieved from https://hrcak.srce.hr/11695
MLA 8th Edition
Rak, Mladenko and Nina Bjelajac. "Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika." Građevinar, vol. 53, no. 10., 2001, pp. 631-639. https://hrcak.srce.hr/11695. Accessed 31 Oct. 2020.
Chicago 17th Edition
Rak, Mladenko and Nina Bjelajac. "Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika." Građevinar 53, no. 10. (2001): 631-639. https://hrcak.srce.hr/11695
Harvard
Rak, M., and Bjelajac, N. (2001). 'Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika', Građevinar, 53(10.), pp. 631-639. Available at: https://hrcak.srce.hr/11695 (Accessed 31 October 2020)
Vancouver
Rak M, Bjelajac N. Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika. Građevinar [Internet]. 2001 [cited 2020 October 31];53(10.):631-639. Available from: https://hrcak.srce.hr/11695
IEEE
M. Rak and N. Bjelajac, "Otkrivanje oštećenja konstrukcija mjerenjem dinamičkih karakteristika", Građevinar, vol.53, no. 10., pp. 631-639, 2001. [Online]. Available: https://hrcak.srce.hr/11695. [Accessed: 31 October 2020]

Abstracts
Three approaches to the analysis of structural damage, based on measurement of modal characteristics, are presented in the paper. The relationship between the change of structural parameters (rigidity and mass) and modal characteristics containing the structure's frequencies and vectors, is presented. Special computer programs, DT1 and DT2, were developed to enable determination of the location and extent of structural damage based on measurement of the structure's frequencies prior to and after the damage.

Keywords
damage; dynamic characteristics; frequencies; rigidity; mass; damping; measurement

Hrčak ID: 11695

URI
https://hrcak.srce.hr/11695

[croatian]

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