Technical Support for Two-Lift Paving Construction in Kansas
Start date: 05/06/08
End date: 05/05/09
Sponsor(s):Federal Highway Administration
About the research
Research objective: This research project is intended to demonstrate the effective use of a lower quality of aggregate in the lower layer of the 2-lift paving and the effect of using higher quality material and texturing techniques in the upper layer. The cost effectiveness of using a variety of aggregates on the project will be documented.