Evaluation of driver discomfort during long-duration car driving

The evolution of indices of fatigue, discomfort, and performance of subjects seated for long duration (150 min) in car seats were studied ( n=11). Four experimental configurations were used: with and without vibration for two seats (U, uncomfortable; C, comfortable). Surface electromyography (SEMG)...

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Veröffentlicht in:Applied ergonomics 2003-05, Vol.34 (3), p.249-255
Hauptverfasser: El Falou, Wassim, Duchêne, Jacques, Grabisch, Michel, Hewson, David, Langeron, Yves, Lino, Frédéric
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Sprache:eng
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Zusammenfassung:The evolution of indices of fatigue, discomfort, and performance of subjects seated for long duration (150 min) in car seats were studied ( n=11). Four experimental configurations were used: with and without vibration for two seats (U, uncomfortable; C, comfortable). Surface electromyography (SEMG) data were recorded bilaterally from cervical erector spinae and external oblique muscles. Discomfort increased significantly during the trial, regardless of the experimental condition ( p
ISSN:0003-6870
1872-9126
DOI:10.1016/S0003-6870(03)00011-5