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CISDOC database
Document ID (ISN) | 111973 |
CIS number |
11-0723 |
ISSN - Serial title |
0003-6870 - Applied Ergonomics |
Year |
2011 |
Convention or series no. |
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Author(s) |
Tak S., Buchholz B., Punnett L., Moir S., Paquet V., Fulmer S., Marucci-Wellman H., Wegman D. |
Title |
Physical ergonomic hazards in highway tunnel construction: Overview from the construction occupational health program |
Bibliographic information |
July 2011, Vol.42, No.5, p.665-671. Illus. 33 ref. |
Abstract |
This report provides an overview of physical ergonomic exposures in highway construction work across trades and major operations. For each operation, the observational method "PATH" (Posture, Activity, Tools and Handling) was used to estimate the percentage of time that workers spent in specific tasks and with exposure to awkward postures and load handling. The observations were carried out on 73 different days, typically for about 4 h per day, covering 120 construction workers in five different trades: labourers, carpenters, ironworkers, plasterers, and tilers. Non-neutral trunk postures (forward or sideways flexion or twisting) were frequently observed, representing over 40% of observations for all trades except labourers (28%). Kneeling and squatting were common in all operations, especially tiling and underground utility relocation work. The handling of loads was frequent, especially for plasterers and tilers, with a range of load weights but most often under 15 pounds. The results of this study provide quantitative evidence that workers in highway tunnel construction operations are exposed to ergonomic factors known to present significant health hazards. |
Descriptors (primary) |
USA; tunnelling; musculoskeletal diseases; work posture; ergonomics; risk factors |
Descriptors (secondary) |
manual handling; tiling; plastering; carpentry; structural steel work; bending posture; kneeling posture; ergonomic evaluation; job study |
Document type |
D - Periodical articles |
Subject(s) |
Construction industry Ergonomics and work organization
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Broad subject area(s) |
Physiology, ergonomics
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Browse category(ies) |
Construction industry and civil engineering Ergonomics
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