Materials I

Sessions: Previous Session – Maintenance and Pavement Management | Next Session – Traffic Operations I

Tuesday, October 10
1:30 p.m. – 5:00 p.m.
Room: MSC 2300 A&B

Program and Session Co-Chairs: Richard S. Williammee, Jr., P.E. Fort Worth District, TxDOT
David Newcomb, P.E., Ph.D., TTI
Edith Arambula, P.E., Ph.D., TTI

	Moderator: Sarah Horner, P.E., Fort Worth District, TxDOT
1:30 – 2:00 p.m.	Use of Rejuvenators with Recycled Materials Edith Arambula, P.E., Ph.D., TTI (Arambula presentation slides, 4.0MB \| Arambula presentation video)
2:00 – 2:30 p.m.	Tack, Bond and Underseal Specs Mike Brown, Oldcastle Materials, Texas Division Gisel Carrasco, P.E., Austin District, TxDOT (Brown and Carrasco presentation slides, 4.0MB \| Brown and Carrasco presentation video)
2:30 – 3:00 p.m.	Balanced Mix Design Update Travis Patton, P.E., Construction Division Ramon Rodriguez, Laredo District (Patton presentation slides, 1.8MB \| Rodriguez presentation slides, 2.6MB \| Patton and Rodriguez presentation video)
3:00 – 3:30 p.m.	BREAK
3:30 – 4:00 p.m.	Ground Penetrating Radar for Density Control Stephen Kasberg, P.E., Waco District, TxDOT (Kasberg presentation slides, 2.3MB \| Kasberg presentation video)
4:00 – 4:30 p.m.	F/LWD Deflection Acceptance Soheil Nazarian, P.E., Ph.D., University of Texas at El Paso (Nazarian presentation slides, 1.9MB \| Nazarian presentation video)
4:30 – 5:00 p.m.	Relationship between Materials Selection, Mix Design, Pavement Design and Performance Andrew Wimsatt, P.E., Ph.D., Retired TxDOT/Retired TTI (Wimsatt presentation slides, 10.4MB \| Wimsatt presentation video)