ON ROAD MEASUREMENTS OF THE LUMINANCE COEFFICIENT OF PAVING

M. Casol, P. Fiorentin, A. Scroccaro
Abstract:
The paper describes the design phase of a portable gonio-reflectometer for the measurements of the reflection properties of road paving directly on site. The importance of these measurements is highlighted, then the measuring procedure is briefly described together a presentation of the organization of the instruments itself and the design criteria. Attention is focused on the positioning of the light sources exciting the surface under analysis and on the errors which can appear in the evaluation of the performance of a road lighting plant designed on the measurements realized by the portable gonio-reflectometer, in particular.
Download:
IMEKO-TC4-2008-078.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Exploring New Frontiers of Instrumentation and Methods for Electrical and Electronic Measurements
Title:
XVIth IMEKO TC4 International Symposium on Electrical Measurements and Instrumentation (together with 13th IMEKO TC4 Workshop on ADC Modelling and Testing)
Place:
Florence, ITALY
Time:
22 September 2008 - 24 September 2008