The measurement of slipperiness—an international scientific symposium

Occupational slips, trips, and falls (STF) present a tremendous burden on the working people of the world. The precise contribution of slipping to this burden is not completely understood and significant questions exist regarding the definition and measurement of slipperiness. In an attempt to advance slipperiness measurement, a workshop symposium of tribologists, biomechanists, clinicians, engineers, epidemiologists and related scientists was held in order to summarize the state of the science in slipperiness measurement. Organized into issue-focused working groups, participants collaborated on manuscripts addressing conceptual and definitional issues, the contribution of slipperiness to STF injury, and biomechanical, human-centred, and tribological approaches to slipperiness measurement. The conference design, contributions of working groups and outcomes are summarized.

[1]  T B Leamon,et al.  Occupational slips and falls: more than a trivial problem. , 1995, Ergonomics.

[2]  James L. Smith,et al.  Subjective assessment of floor slipperiness , 1993 .

[3]  M S Redfern,et al.  Biomechanics of slips , 2001, Ergonomics.

[4]  M S Redfern,et al.  Predicting slips and falls considering required and available friction. , 1999, Ergonomics.

[5]  W R Chang,et al.  The role of surface roughness in the measurement of slipperiness , 2001, Ergonomics.

[6]  Robert F. Herrick,et al.  Methodological challenges to the study of occupational injury--an international epidemiology workshop. , 1997 .

[7]  P. London Injury in America. A continuing public health problem , 1986 .

[8]  T K Courtney,et al.  Methodological challenges to the study of occupational injury--an international epidemiology workshop. , 1997, American journal of industrial medicine.

[9]  Wen-Ruey Chang The Effects of Surface Roughness and Contaminants on the Dynamic Friction between Porcelain Tile and Vulcanized Rubber , 2000 .

[10]  W R Chang,et al.  The role of friction in the measurement of slipperiness, Part 1: Friction mechanisms and definition of test conditions , 2001, Ergonomics.

[11]  F. Su,et al.  Effect of slip on movement of body center of mass relative to base of support. , 2001, Clinical biomechanics.

[12]  D. P. Manning,et al.  Occupational slip, trip, and fall-related injuries can the contribution of slipperiness be isolated? , 2001, Ergonomics.

[13]  M S Redfern,et al.  Measurement of slipperiness: fundamental concepts and definitions , 2001, Ergonomics.

[14]  P. Landrigan,et al.  Occupational injury and illness in the United States. Estimates of costs, morbidity, and mortality. , 1997, Archives of internal medicine.

[15]  T. M. Owings,et al.  Foot displacement but not velocity predicts the outcome of a slip induced in young subjects while walking. , 2000, Journal of biomechanics.

[16]  Wen-Ruey Chang,et al.  The Effects of Surface Roughness and Contaminants on the Dynamic Friction between Porcelain Tile and Vulcanized Rubber , 2000 .

[17]  A Bhattacharya,et al.  Evaluation of workers' perceived sense of slip and effect of prior knowledge of slipperiness during task performance on slippery surfaces. , 2000, AIHAJ : a journal for the science of occupational and environmental health and safety.

[18]  Catharyn T. Liverman,et al.  Reducing the burden of injury : advancing prevention and treatment , 1999 .

[19]  W R Chang,et al.  The role of friction in the measurement of slipperiness, Part 2: Survey of friction measurement devices , 2001, Ergonomics.

[20]  R Grönqvist,et al.  Human-centred approaches in slipperiness measurement , 2001, Ergonomics.