ROSA P serves as an archival repository of USDOT-published products including scientific findings, journal articles, guidelines, recommendations, or other information authored or co-authored by USDOT or funded partners.
As a repository, ROSA P retains documents in their original published format to ensure public access to scientific information.
The design and management of pavements rely on an imperfect technology. One of the most efficient means for continuous improvement of the design and management process lies in the development of comprehensive and systematic information systems. This report describes the planning and initial development of a pavement feedback data system as a part of a larger project titled ''System Analysis of Pavement Design and Research Implementation." The general principles underlying data system development and use are presented and the specific functional and operational requirements of the pavement data system are discussed. Integration of the system with other data acquisition and processing operations of the Texas Highway Department are considered.
The complex character of highway pavements coupled with ever-increasing traffic volumes and variability of climatic conditions have made it imperative...
This report attempts to summarize the findings and output of a research project which lasted seven years and has produced 30 published reports. No att...
The South Dakota Department of Transportation (SDDOT) has used performance prediction models in their pavement management system since 1994. The perfo...
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