Paper
21 March 1983 Comparing The Effectiveness Of Ground Versus Aerial Roof Thermography
Douglas C. Fishburn
Author Affiliations +
Abstract
At a time when rising fuel costs and energy conservation are of prime concern, roof thermography is a vitally important test method for reducing energy costs, particularly when you consider that 70% of heat loss from the skin of most single storey buildings occurs through the roof. Empirical data indicates that the use of thermography for analyzing the thermal integrity of roofs and detecting subsurface moisture is, for the most part, substantially more effective when utilized on the roof than in aerial (airborne) survey work. However, the method selected will depend on the problems being investigated and the information desired.
© (1983) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Douglas C. Fishburn "Comparing The Effectiveness Of Ground Versus Aerial Roof Thermography", Proc. SPIE 0371, Thermosense V, (21 March 1983); https://doi.org/10.1117/12.934478
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KEYWORDS
Thermography

Buildings

Photography

Fluctuations and noise

Infrared radiation

Absorption

Cameras

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