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NCAT Pavement Test Track

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Presentation on theme: "NCAT Pavement Test Track"— Presentation transcript:

1 NCAT Pavement Test Track
US-280 Lee Road 159 10 million ESALs Buzz Powell

2 NCAT Pavement Test Track

3 Reclaimed/Recycled Materials
3

4 Low ADT Pavement PreservationLR-159

5 High ADT Pavement PreservationUS-280

6 Cold RecycleF,E on US-280 6

7 ABR Thinlays on Cold RecycleF,E
CCPR (KMA220) CIR (3800CR) 7

8

9

10

11

12 Benefits of Preservation
Life extending benefit Condition improving benefit f (pretreatment condition) 34

13 Benefits of Preservation
34

14 Benefits of Preservation
34

15 Funding FHWA Private Sector Sponsors Pre-2015, 2015
Maine Washington Oregon California Nevada Idaho Montana Wyoming Colorado Utah New Mexico Arizona Texas Oklahoma Kansas Nebraska South Dakota North Dakota Minnesota Wisconsin Illinois Iowa Missouri Arkansas Louisiana Alabama (DOT & DEM) Tennessee Michigan Pennsylvania New York Vermont Georgia Florida Mississippi Kentucky South Carolina North Carolina Maryland Ohio Delaware Michigan (upper pennisula) New Hampshire Massachusetts Rhode Island Connecticut New Jersey FHWA West Virginia Indiana Private Sector Sponsors Cargill Deicing Technology Collaborative Aggregates FP2 Kraton Polymers Modified Asphalt Solutions Oldcastle Materials Polycon Manufacturing Seneca Petroleum Shell Sulfur Solutions Trinidad Lake Asphalt Virginia Pre-2015, 2015

16 Implementable Findings
Materials Mixes Structures Construction Safety Preservation

17 Dr. R. Buzz Powell, PE 277 Technology Parkway Auburn, AL 36830
Assistant Director & Test Track Manager 277 Technology Parkway Auburn, AL Phone: (334) Cell: (334) Web: Twitter:


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