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This report 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 measurements are utilized...

 

The purpose of this project is to validate and implement computer-based statistical methods for the optimal placement of Automatic Traffic Recorders (ATR) on road sections to improve the overall efficiency and accuracy of Annual Average Daily Traffic (AADT) estimates. We developed two computer algorithims...

 
NDSU Dept 2880P.O. Box 6050Fargo, ND 58108-6050
(701)231-7767ndsu.ugpti@ndsu.edu