Prethodno priopćenje

https://doi.org/10.14256/JCE.836.2013

Analysis of frame structure vibrations induced by traffic

Mira Petronijević ; Sveučilište u Beogradu, Građevinski fakultet
Marija Nefovska Danilović ; Sveučilište u Beogradu, Građevinski fakultet
Marko Radišić ; Sveučilište u Beogradu, Građevinski fakultet

Sažetak

A simple numerical model for the dynamic analysis of 2D frames in the frequency domain, based on the Spectral Element Method (SEM), is presented in the paper. The influence of soil-structure interaction is taken into account. The dynamic stiffness of rigid foundations is determined by the Integral Transform Method (ITM). Three frames with a different number of storeys are analyzed with respect to vibrations caused by tram and road traffic. The influence of the soil-structure interaction on modal frequencies and amplitudes of vibrations is considered. The assessment of the way in which humans are affected by traffic-induced vibrations is conducted according to British Standard BS:6472.

Ključne riječi

traffic induced vibrations; frame structure; integral transform method; soil-structure interaction

Hrčak ID:

109048

URI

https://hrcak.srce.hr/109048

Datum izdavanja:

7.10.2013.

Podaci na drugim jezicima: hrvatski

Posjeta: 3.842 *