Models for Predicting Reflection Cracking of Hot-mix Asphalt OverlaysTRB's National Cooperative Highway Research Program (NCHRP) Report 669: Models for Predicting Reflection Cracking of Hot-Mix Asphalt Overlays explores mechanistic-based models for predicting the extent and severity of reflection cracking in hot-mix asphalt overlays. Appendices A through T to NCHRP Report 669 are available online-- |
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Contents
19 | 1 |
Prediction of Temperature in a IIMA Overlay | 33 |
Healing Coefficients | 39 |
Copyright | |
2 other sections not shown
Common terms and phrases
aide load air temperature albedo amount and severity analysis ANN algorithms ANN models Artificial Neural Network asphalt overlay asphalt pavement surface asphalt surface axle load distribution axle type calculated calibration coefficients climatic zones Complex Modulus computational crack growth crack length cracked asphalt pavement cracking data Cumulative Axle Load Days Figure defining Design Program Development of transverse Engineering Equation extent and severity field data finite element fit fracture mechanics geosynthetic HMA overlay interlayer L+M+H layer LTPP section model parameters modulus number of days observed output pavement structure Pavement Temperature provided in Appendix reflection cracking distress reflection cracking model scale parameter sets of calibration shear modulus shearing stress shows the predicted Stress Intensity Factor Table tensile strength test sections Texas Transportation Institute tire length tire patch length traffic category traffic data traffic loads Transportation Research Board transverse reflection cracking tridem values vehicle class viscoelastic Wet-No Freeze
Bibliographic information
| Title | Models for Predicting Reflection Cracking of Hot-mix Asphalt Overlays Volume 669 of NCHRP report National Cooperative Highway Research Program Report Volume 669 of Report (National Cooperative Highway Research Program) |
| Author | Robert L. Lytton |
| Contributors | National Research Council (U.S.). Transportation Research Board, National Cooperative Highway Research Program, American Association of State Highway and Transportation Officials, United States. Federal Highway Administration, Texas Transportation Institute |
| Edition | illustrated |
| Publisher | Transportation Research Board, 2010 |
| Original from | Northwestern University |
| Digitized | Jul 27, 2011 |
| ISBN | 0309155053, 9780309155052 |
| Length | 60 pages |
| Export Citation | BiBTeX EndNote RefMan |