STATUS OF THE LONG TERM PAVEMENT PERFORMANCE PROGRAM IN THE USA
Monte G Symons, John S. Miller
Abstract
Monte G Symons, John S. Miller
Abstract
As the Long Term Pavement Performance (LTPP) program nears the halfway point, adjustments are being made to accommodate immediate needs. This paper presents a brief summary of the status of key LTPP program areas and provides an insight into the future direction of the program by presenting highlights from the LTPP Roadmap document. Critical program issues have been identified along with efforts to address these issues and the demand for products from the LTPP program are presented. The LTPP program continues to provide the promise of information for the development of new and improved models and procedures for pavement design.
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As the Long Term Pavement Performance (LTPP) program nears the halfway point, adjustments are being made to accommodate immediate needs. This paper presents a brief summary of the status of key LTPP program areas and provides an insight into the future direction of the program by presenting highlights from the LTPP Roadmap document. Critical program issues have been identified along with efforts to address these issues and the demand for products from the LTPP program are presented. The LTPP program continues to provide the promise of information for the development of new and improved models and procedures for pavement design.
Key concepts: Term (time), Research program, Computer science, Engineering, Key (lock), Quantum mechanics, Computer security, Epistemology