The study describes a study conducted at the University of Wyoming to evaluate the various factors affecting the accuracy of Road Profilers measurements. Highway agencies across the U.S. use Road Profilers to measure roughness and rut-depth characteristics of pavements. These factors included: errors caused by differences in equipment being used, human operators, and environmental conditions. In addition, the study involved comparing results from four commonly used rut-depth measurement techniques.
Factors Affecting the Accuracy of Road Profilers Measurements
1993
116 pages
Report
No indication
English
Transportation Research Record | 1996
|Transportation Research Record | 1996
|Online Contents | 1996
|Evaluation of Accuracy of Surface Profilers
Transportation Research Record | 2000
|Evaluation of Accuracy of Surface Profilers
Online Contents | 2000
|