Influence of vibrations on mental human performance for driving safety in heavy vehicles

  • Authors:
  • A. Messina;C. Schiraldi;A. M. Sheldon

  • Affiliations:
  • Dipartimento di Ingegneria dell'Innovazione, Università del Salento, Lecce, Italy;Dipartimento di Salute Mentale, Molfetta, BA, Italy;British Institutes, Molfetta, BA, Italy

  • Venue:
  • HSI'09 Proceedings of the 2nd conference on Human System Interactions
  • Year:
  • 2009

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Abstract

This manuscript describes an experimental study aimed at determining the existence and the correlation between physiological human performance within the field of heavy goods vehicles and absorbed whole-body vibrations. The reaction times obtained have been compared to those published in open literature and interesting discrepancies and findings have been obtained; the discrepancies are due to the fact that a quasi mental reaction time is measured through a non invasive computerized human interface, which has been adopted for minimizing the participation of external factors. The experiments, carried out in a controlled environment through accurately described conditions, are, verifiable for future comparisons; relevant conclusions are finally extracted.