A better understanding of the influence of seasonal variation of pavement foundation layer properties in Iowa could potentially benefit pavement design, material selection, and construction specifications.
Iowa Highway Research Board; Iowa Department of Transportation; PCC Center, Iowa State University
White, David J.; Schaefer, Vernon R.; and Sharma, Radhey, "Seasonal Variation in the Layers of Highway US 20" (2008). Tech Transfer Summaries. 11.