2019 Presentations (click title for .PDF of presentation)
November 19-21, 2019
Hilton Baton Rouge
Baton Rouge, Louisiana
 
Tuesday- November 19
SESSION I:  OUTLOOK
Moderator:  Sam Cooper, SEAUPG Chair
Louisiana DOTD Welcome / Opening Remarks
-Christopher P. Knotts, P.E. - Chief Engineer
Asphalt Institute's Century of Service
Peter Grass, President - Asphalt Institute
FHWA's Sustainable Technical Working Group Update
Khadija Gnozi-Bullock, P.E. - FHWA Office of Transportation Policy Studies
SESSION II: SEAUPG REGIONAL UPDATES
Moderator: Bob Horan, P.E. - Asphalt Institute
Central Region Sub-Group (AL, FL, GA, KY & TN)
Chance Armstead, P.E. - Alabama DOT
East Region Sub-Group (NC, SC, VA & WV)
Robert (Rob) Crandol, P.E. - Virginia DOT
West Region Sub-Group (AR, LA, MS, OK & TX)
Ryan Barborak, P.E. - Texas DOT
Wednesday, November 19
SESSION III: SAFETY
Moderator: Robert Lee, P.E. - CRH Americas
Work Zone Safety
Mike Arnold, Safety Director - CRH Americas Texas Region
Hydrogen Safety (H2)
John Christensen - NALCO Champion
Silica Safety for Asphalt Milling
Tom Chastain, Milling Project Manager - Wirtgen Group
SESSION IV: BINDER & TACK
Moderator: Donald Siler - Marathon Petroleum Co.
MSCR Binder Limits
Dr. Gaylon Baumgardner - Paragon Technical Services / Ergon Asphalt & Emulsions
Performance Related Testing for Emulsion Binder
Mike Anderson, P.E. - Asphalt Institute
Pavement Layer Bond Quality: Effects on Durability
Dr. Louay Mohammad, Professor - LSU / LTRC
SESSION V:  CONSTRUCTION & SPECIFICATIONS
Moderator: Gary Fitts, P.E. - Kraton Polymers
DFW 401 Airport Project 
Owner Perspective: Pat McCollom, Director of Civil Engineering - DFW Airport
Industry Perspective: DJ Meek & Anthony Wells - Austin Bridge & Road
Airport Paving: Changes to FAA Guidance
Dr. Mark Buncher, Director of Engineering - Asphalt Institute
Engineering City Paving Mixtures
David Morton, Technical Services Manager - Texas Bit A CRH Company
SESSION VI:  INNOVATIVE SOLUTIONS
Moderator: John Christensen - NALCO Champion
Measuring Friction Performance
Mike Heitzman, Sr. Research Engineer
Evolution of GTR Use in Louisiana
Dr. Sam Cooper, LADOTD / LTRC
Florida's Experience With High Polymer
Howie Moseley, P.E. - Florida DOT
Thursday, November 21
SESSION VII: FIELD CONSTRAINTS
Moderator: Chris Wagner, P.E. - FHWA
Density Demo Project: FHWA Phase 3
Tim Aschenbrener, P.E. - FHWA
Non Destructive Density Option: Nuclear & Non Nuclear
Saman Salari, P.E., Asphalt Research Engineer - LTRC / LADOT
Assessment of Cracking Tests: Transportation Pool Fund Study
Dr. Louay Mohammad, Professor - LSU / LTR
SESSION VIII: NCAT & FHWA PERFORMANCE TESTING
Moderator: Matthew Chandler, P.E. Tennessee DOT
Index-Based Tests for Asphalt Performance Engineered Mix Designs (PEMDs)
Dr. Elie Y. Hajj, Associate Professor - University of Nevada, Reno
NCAT Mixture Performance Testing - Round Robin
Adam Taylor, P.E., Assistant Research Engineer - NCAT
NCAT Test Track Research Update
Dr. Buzz Powell, Assistant Director - NCAT