Missouri. Dept. of Transportation. Division of Construction and Materials

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The overarching goal of the MoDOT Pavement Preservation Research Program, Task 3: Pavement Evaluation Tools – Data

Collection Methods was to identify and evaluate methods to rapidly obtain network-level and project-level information relevant to

in situ pavement conditions to enable pavement maintenance decisions. The focus of these efforts was to explore existing and new

technologies that can be used to collect data and develop the knowledge, procedures, and techniques that will allow MoDOT to

perform pavement evaluations. Application of these technologies will ultimately enable pavement maintenance decisions that

minimize cost and maintain/improve pavement quality. This report presents a summary of methods previously used by MoDOT to

evaluate pavement condition, and a summary of methods investigated to evaluate pavement and subsurface conditions.

US Transportation Collection

TRyy1141 (Task 3)
39112
DTRT06-G-0014