Effect of Footwear Insulation on Thermal Responses in the Cold
Författare
Summary, in English
The influence of footwear insulation on foot skin temperature in the cold at low activity was investigated. Simultaneously, the thermal and pain sensations, and the influence of steel toe cap were studied. Eight subjects were exposed for 85 minutes to three environmental temperatures (+3; -12 and -25 °C) wearing 5 different boots. Insulation of footwear was determined with a thermal foot model. The study showed the importance of insulation to keep feet warm. Other factors such as wetness and vasomotor response, however, modified the thermal response. Most affected parts were toes and heels. Cold and pain sensation were connected with considerably lower temperatures in these local points. No significant differences were observed between boots with and without steel toe cap.
Publiceringsår
1998
Språk
Engelska
Sidor
137-152
Publikation/Tidskrift/Serie
International Journal of Occupational Safety and Ergonomics
Volym
4
Issue
2
Dokumenttyp
Artikel i tidskrift
Förlag
Taylor & Francis
Ämne
- Production Engineering, Human Work Science and Ergonomics
Nyckelord
- cold insulation of footwear foot skin temperature thermal sensation
Status
Published
Forskningsgrupp
- Thermal Environment Laboratory
ISBN/ISSN/Övrigt
- ISSN: 2376-9130