title: Modeling the wet bulb globe temperature using standard meteorological measurements.
abstract: The U.S. Army has a need for continuous, accurate estimates of the wet bulb globe temperature to protect soldiers and civilian workers from heat-related injuries, including those involved in the storage and destruction of aging chemical munitions at depots across the United States. At these depots, workers must don protective clothing that increases their risk of heat-related injury. Because of the difficulty in making continuous, accurate measurements of wet bulb globe temperature outdoors, the authors have developed a model of the wet bulb globe temperature that relies only on standard meteorological data available at each storage depot for input. The model is composed of separate submodels of the natural wet bulb and globe temperatures that are based on fundamental principles of heat and mass transfer, has no site-dependent parameters, and achieves an accuracy of better than 1 degree C based on comparisons with wet bulb globe temperature measurements at all depots.
authors.affiliation: Argonne National Laboratory, Decision and Information Sciences Division, Lemont, Illinois 60439-4832, USA. jcliljegren@anl.gov
authors.forename: James C
authors.initials: JC
authors.lastname: Liljegren
authors.forename: Richard A
authors.initials: RA
authors.lastname: Carhart
authors.forename: Philip
authors.initials: P
authors.lastname: Lawday
authors.forename: Stephen
authors.initials: S
authors.lastname: Tschopp
authors.forename: Robert
authors.initials: R
authors.lastname: Sharp
mesh_terms: D003625:Data Collection; D004784:Environmental Monitoring / Q000379:methods*; D018882:Heat Stress Disorders / Q000517:prevention & control*; D006358:Hot Temperature; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control; D016273:Occupational Exposure / Q000517:prevention & control; D011481:Protective Clothing; D014481:United States; D014887:Weather