Whole-body vibration experienced by haulage truck operators in surface mining operations:​ a comparison of various analysis methods utilized in the prediction of health risks

Smets, Martin P. H.; Eger, Tammy R.; Grenier, Sylvain G.

Affiliations

¹Department of Kinesiology, McMaster University, 1280 Main Street West, Hamilton, ON L8S 4K1, Canada

²Department of Human Kinetics, Laurentian University, 935 Ramsey Lake Road, Sudbury, ON P3E 2C6, Canada

Abstract and keywords

Whole body vibration (WBV) was measured on eight surface haulage trucks in three size classes (35, 100, 150 ton haul capacities). Vibration was measured at the seat/operator interface in accordance with the ISO 2631-1 standard during 1 h of normal operation. Highest acceleration readings were observed in the z-axis (vertical). Estimated equivalent daily exposure values in the range of 0.44–0.82 ms⁻² were observed using the frequency-weighted r.m.s method and 8.7–16.4 ms^−1.75 using the vibration dose value method. Assessment was carried out using ISO 2631-1 and 2631-5. Operators of surface haulage trucks are regularly exposed to WBV levels that exceed safety limits as dictated by the ISO 2631-1 standard. However, according to ISO 2631-5 the probability of an adverse health effect remains low. These findings confirm an apparent disagreement between the two analysis methods.

Keywords: Whole-body vibration; Heavy haul trucks; ISO 2631-1; ISO 2631-5

Links

DOI: 10.1016/j.apergo.2010.01.002

PubMed: 20185120

WoS: 000281314600006

History

Received: 2007-08-30

Accepted: 2010-01-4

Online: 2010-02-24

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Cited By (5)

Year	Entry
2016	Pettersson H, Burstrom L, Aminoff A, Manttari S, Rintamaki H, Rodin I, Vaktskjold A. Whole-body vibration and self-reported musculoskeletal complaints among drivers of mining vehicles. In: Proceedings of the 6th American Conference on Human Vibration. June 8-10, 2016; Milwaukee, WI.66-67.
2017	Eger T. Whole-body vibration exposure and interventions in mining. In: 6th International Conference on Whole Body Vibration (WBV2017). June 19-21, 2017; Gothenburg, Sweden.24-29.
2016	Ji X, Eger TR, Dickey JP. Optimizing seat selection for LHDs in the underground mining environment. J S Afr Inst Min Metall. August 2016;116(8):785-792.
2016	Killen W. Evaluation of a Vibration Measurement Tool as Part of a Whole-Body Vibration Management Program in Underground Hard-Rock Mining [Master's thesis]. Sudbury, ON: Laurentian University; 2016.
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