Pavement Overlay Design Procedures and Assumptions. Volume 2. Questionnaire Responses and Sensitivity Figures

摘要

This is the second of a three volume report prepared to provide highway engineers a ready reference on overlay design procedures. It contains the results of a questionnaire concerning use of overlay design procedures by State agencies and appendices for the first volume including the figures for the sensitivity analysis. These reports were designed to provide assistance in determining what overlay design procedures are available for adoption, conversion, and use by an agency. In particular, the volume provides an insight as to what procedures are presently being used by State highway agencies.