James C. Wambold
Published: 1990
Total Pages: 176
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The objective of this study was to develop an integrated survey vehicle for measuring pavement surface conditions at highway speeds. This was accomplished by determining the requirements and operating characteristics for such a system, preparing a design, and estimating initial and operating costs. Volume 1 contains a review of the data and measurement needs for pavement condition surveys. The equipment available and under development for this purpose are identified with emphasis on measurements at highway speeds. Volume 2 contains detailed information about the design, costs, specifications, and software associated with the integrated survey vehicle. The system drawings for the vehicle are provided.