6th International Conference on Accelerated Pavement Testing

Registration & Gathering

AREA R0

Opening Session

ROOM 300

Chair: Pierre Hornych, Responsible for Technical Actions and Innovation - Road referent at MAST Department of the Université Gustave Eiffel (France)

APT and Future of Mobility

ROOM 300

Keynote Lecture by Dr. Imad Al-Qadi, Bliss Professor of Engineering at the University of Illinois at Urbana-Champaign (USA)

https://apt2020.sciencesconf.org/data/program/APT_2_21_22_ILA_F_web.pdf

Coffee break

AREA R0

1. Establishing APT Facilities

ROOM 300

Session Chair 1: Dr. David Jones, Associate Director at University of California Pavement Research Center (USA)

› Guidance for the Next Generation Accelerated Pavement Testing Facilities - Buzz Powell, National Center for Asphalt Technology 10:45-11:10 (25min)

› The design, construction and operation of the APT facility at the University of Texas at Arlington - Stefan Romanoschi, University of Texas at Arlington 11:10-11:35 (25min)

› Two years of APT programs on the new test site duraBASt - Gudrun Golkowski, BASt 11:35-12:00 (25min)

› Promoting Implementation of Significant Findings from the NCAT Pavement Test Track - Buzz Powell, National Center for Asphalt Technology 12:00-12:25 (25min)

2. APT of Asphalt Concrete

ROOM 150

Session Chair 2: Hugues Odéon, Leader of the Pavement Group at CEREMA Angers (France)

› Laboratory investigation of cracked asphalt pavement structure using accelerated loading system - Youness Berraha, Laval University, Québec (QC), ETS [Montréal] 10:45-11:10 (25min)

› Performance of unbound pavement materials in changing moisture conditions - Marit Fladvad, Norwegian Public Roads Administration 11:10-11:35 (25min)

› Optimization of truck platoon wander patterns based on thermo-viscoelastic and thermo-viscoplastic simulations to mitigate the damage effects on road structures - Paulina LEIVA PADILLA, Université Gustave Eiffel / MAST 11:35-12:00 (25min)

› Impact of Mix Design Optimization on HMA Rutting Performance Under Accelerated Pavement Testing - Gerardo W. Flintsch, Virginia Tech Transportation Institute 12:00-12:25 (25min)

Lunch

AREA R0

4. APT for Airfield Pavements

ROOM 300

Session Chair 3: Dr. Michaël Broutin, Head of Safety-Structures and Sustainable Design research group at the Service Technique de l'Aviation Civil - STAC (France)

› Failure Modes of Rapid-Setting Concrete Repairs under Aircraft Traffic - Lulu Edwards, USACE Engineer Research and Development Center 13:45-14:10 (25min)

› Impact of heavy airplanes on asphalt surface behaviour, a need for a different material design - Laurent Porot, Kraton Polymers B.V. 14:10-14:35 (25min)

› The Evolution of Accelerated Pavement Testing for U.S. Military Airfield Pavements at the Waterways Experiment Station - Timothy Rushing, USACE Engineer Research and Development Center 14:35-15:00 (25min)

› Evaluation of Warm Mix Asphalt (WMA) Technologies for Use in Airport Pavements - Eshan Dave (for Navneet Garg, Federal Aviation Administration), University of New Hampshire (USA) 15:00-15:25 (25min)

5. APT of Sustainable and Innovative Materials

ROOM 150

Session Chair 4: Dr. John Harvey, Professor at the Department of Civil and Environmental Engineering of the University of California (USA)

› From laboratory mixes evaluation to full scale test : fatigue behaviour of bio-materials recycled asphalt mixtures - Emmanuel Chailleux, Université Gustave Eiffel / MAST 13:45-14:10 (25min)

› Evaluation of Cold Central-Plant Recycling (CCPR) Technique Using Full-Scale Accelerated Pavement Testing - Gerardo W. Flintsch, Virginia Tech Transportation Institute 14:10-14:35 (25min)

› Structural Performance Evaluation of Block Pavements using Heavy Vehicle Simulator - José Everton, Swedish National Road and Transport Research Institute (VTI) 14:35-15:00 (25min)

› Accelerated pavement testing for the evaluations of structural design and safety performance of innovative road coating - Duc Tung Dao, R&D LafargeHolcim Research Center, France 15:00-15:25 (25min)

Coffee break

AREA R0

6. Testing of Maintenance and Rehabilitation Solutions

ROOM 300

Session Chair 5: Dr. Luis Guillermo Loria-Salazar, Vice President of Research Universidad Isaac Newton (Costa Rica)

› Lessons Learnt from Accelerated Pavement Testing of Full-Depth Recycled Material Stabilized with Portland Cement - David Jones, University of California Pavement Research Center, USA 16:00-16:25 (25min)

› Design of reinforced pavements with glass fiber grids: from laboratory evaluation of the fatigue life to accelerated full-scale test - Mai Lan Nguyen, Université Gustave Eiffel / MAST, France 16:25-16:50 (25min)

› Evaluating the feasibility of using an engineered cementitious composite in the rehabilitation of pavements by means of APT and laboratory tests. - Washington Núñez, Federal University of Rio Grande do Su (UFRGS), Brasil 16:50-17:15 (25min)

› Large-scale test to determine the crack retarding ability of asphalt reinforcements - Jens Wetekam, Universität Kassel, Germany 17:15-17:40 (25min)

8. Instrumentation and Data Processing

ROOM 150

Session Chair 6: Dr. Sigurdur Erlingsson, Professor at VTI (Sweden) and at the University of Iceland

› SMARTI ETN – a training through research programme to concieve and implement smart transport infrastructure - Davide Lo Presti, University of Palermo (Italie), University of Nottingham (UK) 16:00-16:25 (25min)

› Procedure for temperature correction of strains measured in a road pavement - Simon Pouget, EIFFAGE Infrastructures GD - Research and Innovation Department, France 16:25-16:50 (25min)

› Monitoring road pavement performance through a novel data processing approach, accelerated pavement test results. - Davide Lo Presti, University of Palermo (Italie), University of Nottingham (UK) 16:50-17:15 (25min)

› Inverse analysis of pavement layer moduli based on data collected by buried accelerometers and geophones - Natashsa Bahrani, Université Gustave Eiffel / MAST, France 17:15-17:40 (25min)

"Galerie des Machines" visit and Gala dînner (“TITAN”)

Ile de Nantes

Programme > Scientific Prog. (April 4-6)