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Promet - Traffic&Transportation journal

Accelerating Discoveries in Traffic Science

Accelerating Discoveries in Traffic Science

PUBLISHED
26.03.2020
LICENSE
Copyright (c) 2024 Tomas Astrauskas, Tomas Januševičius, Raimondas Grubliauskas

Vehicle Speed Influence on Ground-borne Vibrations Caused by Road Transport when Passing Vertical Traffic Calming Measures

Authors:

Tomas Astrauskas

Tomas Januševičius

Raimondas Grubliauskas

Keywords:ground-borne vibrations, traffic calming measures, traffic-induced vibrations, seasonality

Abstract

Traffic calming is the combination of mainly physical measures that reduce the negative effects of motor vehicle use, alter driver behaviour and improve conditions for non-motorized street users. Vibration measurements were performed by the authors of this paper near the roads with traffic calming devices. The measurements were taken throughout two seasons: in the winter and in the summer in order to evaluate the influence of soil freezing on traffic-induced vibrations. The only car measured was Fiat Doblo (weight 1,405 kg), and its driving speed when passing a speed bump or a speed table was controlled (20 km/h; 30 km/h; 40 km/h). The results show that the Peak Particle Acceleration (PPA) values were higher in the winter season compared with the summer. The vehicles passing over the speed tables induce lower PPA values than those passing over the speed bumps.

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How to Cite
Astrauskas, T. (et al.) 2020. Vehicle Speed Influence on Ground-borne Vibrations Caused by Road Transport when Passing Vertical Traffic Calming Measures. Traffic&Transportation Journal. 32, 2 (Mar. 2020), 247-253. DOI: https://doi.org/10.7307/ptt.v32i2.3186.

SPECIAL ISSUE IS OUT

Guest Editor: Eleonora Papadimitriou, PhD

Editors: Marko Matulin, PhD, Dario Babić, PhD, Marko Ševrović, PhD


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