Illinois Center for Transportation
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Ultra-Thin Whitetopping Short Courses
Ultra-thin whitetopping (UTW) is a pavement rehabilitation strategy where a thin layer of concrete is placed on top of an existing hot-mix asphalt pavement.
The ICT will disseminate the findings from its research on UTW through short courses where participants will learn:
1) Structural design and construction guidelines for UTW and appropriate concrete material requirements to achieve a design of the intended service life.
2) How to structurally design UTW pavement types and how to write construction specification to achieve the design life intended.