DEVELOPMENT OF A METHOD OF MEASURING THE BRIGHTNESS OF ROAD SURFACES
WEITERENTWICKLUNG DER MESSVERFAHREN AUF DEM GEBIET DER DECKENHELLIGKEIT
THE RELEVANT SPECIFICATIONS AND RECOMMENDATIONS DO NOT CONTAIN ANY MEASURE OF THE DEGREE OF BRIGHTNESS OF ROADWAYS. SINCE IT IS NOT YET CLEAR UNDER WHAT GEOMETRIC CONDITIONS THE LIGHT INTENSITY COEFFICIENTS SHOULD BE MEASURED, AN INSTRUMENT WILL FIRST BE DEVELOPED ON THE BASIS OF AN EXISTING INSTRUMENT, WHICH WILL ALLOW MEASURE- MENT ON A BROADER BASIS OF THE NECESSARY OPTICAL PARAMETERS OF BRIGHTENED PAVINGS IN DIFFERENT CONDITIONS, SUCH AS WET AND DIRT.
Language
- German
Project
- Status: Active
-
Sponsor Organizations:
BUNDESMINISTER FUER VERKEHR
GERMANY
BONN, Germany -
Project Managers:
-,
-
Performing Organizations:
BUNDESANSTALT FUER STRASSENWESEN (FEDERAL HIGHWAY RESEARCH INSTITUTE)
BRUEHLER STR. 1, POSTFACH 510530
KOELN, D-5000 - Start Date: 19720000
- Expected Completion Date: 0
- Actual Completion Date: 0
- Source Data: ITRD D700014
Subject/Index Terms
- TRT Terms: Equipment; Luminance; Measurement; Research projects; Surfacing
- ITRD Terms: 3674: Apparatus; 525: Brightness; 3674: Construction machinery; 3674: Machine; 6136: Measurement; 8557: Research project; 2972: Surfacing; 3674: Tool; WEST GERMANY
- Subject Areas: Research; I23: Properties of Road Surfaces;
Filing Info
- Accession Number: 01299824
- Record Type: Research project
- Source Agency: Forschungsgesellschaft für Straßen- und Verkehrswesen (FGSV)
- Files: ITRD
- Created Date: Nov 21 2010 7:35AM