Numerical study on parameter impact on fundamental frequencies and dynamic characteristics of pre-stressed concrete beams
نویسندگان
چکیده
منابع مشابه
STUDY ON THE FUNDAMENTAL FREQUENCIES OF RECTANGULAR CONCRETE TANKS USING FEM AND ANALYTICAL CODES
Impulsive and convective frequencies are one of the most important subjects for evaluation of the seismic behavior of tanks. These two frequencies are defined by Housner and used for obtaining Rayleigh damping in time history analysis. ACI 350 and NZSEE standards have suggested some analytical solutions for finding convective and impulsive frequencies. These frequencies can also extract from mo...
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متن کاملstudy on the fundamental frequencies of rectangular concrete tanks using fem and analytical codes
impulsive and convective frequencies are one of the most important subjects for evaluation of the seismic behavior of tanks. these two frequencies are defined by housner and used for obtaining rayleigh damping in time history analysis. aci 350 and nzsee standards have suggested some analytical solutions for finding convective and impulsive frequencies. these frequencies can also extract from mo...
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ژورنال
عنوان ژورنال: Journal of Vibroengineering
سال: 2017
ISSN: 1392-8716
DOI: 10.21595/jve.2017.18114