The report documents an attempt to validate the 'Sign Tester' developed during an earlier phase of this research. The validation study consisted of comparing the results obtained from a before and after field study of a sign change with data obtained from the laboratory 'Sign Tester' simulating a similar signing change. The comparison did not validate the device. (BPR abstract)
Effectiveness of Freeway Sign Formats (Sign Tester)
1968
17 pages
Report
Keine Angabe
Englisch
Civil Engineering , Laboratory & Test Facility Design & Operation , Motor vehicle operators , Display systems , Coloring , Reaction(Psychology) , Roads , Transformations , Test equipment , Performance(Human) , Performance tests , Simulation , Traffic , Correlation techniques , Effectiveness , Behavior , Safety , Errors , Tables , Highway signs , Field observations , Lane changing , Freeway sign formats , Sign tester studies
Performance Comparison of Three Freeway Guide Sign Alphabets
Online Contents | 1999
|Performance Comparison of Three Freeway Guide Sign Alphabets
Online Contents | 1999
|