Numerical vs Empirical period ?

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Mehran Shahpari

Dear Abdelkader Nour

The following articles discussed the natural period of structures in both empirical and numerical:

Article Experimental and numerical evaluation of the fundamental per...

https://www.iitk.ac.in/nicee/wcee/article/WCEE2012_3033.pdf

Abdelkader Nour

Thanks, Mehran Shahpari

Aref Wazwaz

Hi Dr Abdelkader Nour . I hope the following link could help: https://hrcak.srce.hr/file/206179

Also, see the link: Article Estimation of the Fundamental Vibration Period of Existing R...

Thank you for your interest in responding.