112. Stock, A.F., and Brown, S.F., "Nonlinear Characterization of Granular Materials for Asphalt Pavement Design," Trans- portation Research Record 755, TRB, Washington, D.C., 1980, pp. 20-30. 113. Swift, G., "Graphical Technique for Determining the Elastic Moduli of a Two-Layer Structure from Measured Surface Deflections," Highway Research Record 431, HRB, Washington, D.C., 1973, pp. 50-54. 114. Tenison, J.H., "Proposed New Mexico State Highway Department Elastic Layer Overlay Evaluation and Design Procedures for Asphalt Concrete Pavements," Proceedings, Association of Asphalt Paving Technologists, Vol. 53, 1984, pp. 381-414. 115. Thenn de Barros, S., "Deflection Factor Charts for Two- and Three- Layer Elastic Systems," Highway Research Record 145, HRB, Washington, D.C., 1966, pp. 83-108. 116. Thompson, M.R., "Material Properties for Structural Design," presented at the 66th Annual Meeting of Transportation Research Board, Washington, D.C., January 12-15, 1987. 117. Tia, M., and Ruth, B.E., "Basic Rheology and Rheological Concepts Established by H.E. Schweyer," Asphalt Rheology: Relation- ships to Mixture, ASTM STP 941, O.E. Briscoe, Ed., American Society for Testing and Materials, Philadelphia, Pennsyl- vania, 1987, pp. 118-145. 118. Uddin, W., Meyer, A.H., and Hudson, W.R., "A Flexible Pavement Structural Evaluation System Based on Dynamic Deflections," Proceedings, Association of Asphalt Paving Technologists, Vol. 54, 1985, pp. 432-449. 119. Uddin, W., Meyer, A.H., and Hudson, W.R., "Rigid Bottom Considera- tions for Nondestructive Evaluation of Pavements," Transpor- tation Research Record 1070, TRB, Washington, D.C., 1986, pp. 21-29. 120. Uddin, W., Meyer, A.H., Hudson, W.R., and Stokoe II, K.H., "Pro- ject-Level Structural Evaluation of Pavements Based on Dynamic Deflections," Transportation Research Record 1007, TRB, Washington, D.C., 1985, pp. 37-45. 121. Ullidtz, P., "Overlay and Stage by Stage Design," Proceedings, Fourth International Conference on Structural Design of Asphalt Pavements, University of Michigan, Ann Arbor, Michigan, Vol. 1, 1977, pp. 722-735. 122. Ullidtz, P., and Peattie, K.R., "Pavement Analysis by Programmable Calculators," Journal of Transportation Engineering, ASCE, Vol. 106, No. TE5, September 1980, pp. 581-597.