J. P. MahoneyP. UllidtzT. Scullion and T. SaarenketoP. R. FlemingP. E. Sebaaly and S. Bemanian and S. LaniS. Seeds and S. Alavi and W. Ott and M. Mikhail and J. MactutisJ. W. Maina and H. Yokota and D. A. Mfinanga and S. MasudaR. C. Briggs and E. O. LukanenJ. M. Ovik and B. Birgisson and D. E. NewcombH. Ali and O. SeleznevaH. ZhouJ. A. Siekmeier and D. Young and D. BebergM. Livneh and N. A. Livneh and I. IshaiS. Nazarian and V. Tandon and K. Crain and D. YuanM. A. Frabizzio and N. J. BuchL. Khazanovich and T. J. Mcpeak and S. D. TayabjiT. F. Fwa and K. H. Tan and S. LiY. J. Jiang and S. D. TayabjiY. R. Kim and B. Xu and Y. KimK. R. MaserK. Tawfiq and J. Armaghani and J. SobanjoM. Mcdaniel and D. Yuan and D. H. Chen and S. NazarianK. Chatti and Tk. KimY. V. KangL. KhazanovichJ. W. Maina and H. YokotaJ. A. Bay and K. H. Stokoe, IIR. C. Briggs and R. F. Johnson and R. N. Stubstad and L. PierceG. Hildebrand and S. Rasmussen and R. AndresK. Matsui and Y. Kikuta and T. Nishizawa and A. KasaharaI. Abdallah and C. Ferregut and S. Nazarian and O. M. LuceroN. M. Jackson and J. W. Andrew and E. C. DrummY. R. Kim and Y.-C. Lee and S. R. Ranjithan

Overview	p. ix
Pavement Testing and Backcalculation Technologies--Challenges for the 21[superscript st] Century	p. 3
Will Nonlinear Backcalculation Help?	p. 14
Integrating Ground Penetrating Radar and Falling Weight Deflectometer Technologies in Pavement Evaluation	p. 23
Deflection Testing and Backcalculation of AC Pavements
Small-scale Dynamic Devices for the Measurement of Elastic Stiffness Modulus on Pavement Foundations	p. 41
Nevada's Approach to the Backcalculation Process	p. 59
Evaluation of Laboratory Determined and Nondestructive Test Based Resilient Modulus Values from WesTrack Experiment	p. 72
Prediction of Pavement Deterioration Based on FWD Results	p. 95
Deflection Testing and Backcalculation--Seasonal Variations
Variations in Backcalculated Pavement Layer Moduli in LTPP Seasonal Monitoring Sites	p. 113
Seasonal Variations in Backcalculated Pavement Layer Moduli in Minnesota	p. 129
Seasonal Trends and Causes in Pavement Structural Properties	p. 144
Comparison of Backcalculated and Laboratory Measured Moduli on AC and Granular Base Layer Materials	p. 161
DCP Testing
Comparison of the Dynamic Cone Penetrometer with Other Tests During Subgrade and Granular Base Characterization in Minnesota	p. 175
The Israeli Experience with the Regular and Extended Dynamic Cone Penetrometer for Pavement and Subsoil-Strength Evaluation	p. 189
Use of Instrumented Dynamic Cone Penetrometer in Pavement Characterization	p. 214
Deflection Testing and Backcalculation--PCC Pavements
Characterization of Transverse Cracks in Jointed Concrete Pavements (JCP's) Using Nondestructive Test (NDT) Methods	p. 231
LTPP Rigid Pavement FWD Deflection Analysis and Backcalculation Procedure	p. 246
Closed-Form and Semi-Closed-Form Algorithms for Backcalculation of Concrete Pavement Parameters	p. 267
Evaluation of Concrete Pavement Conditions and Design Features Using LTPP FWD Deflection Data	p. 281
GPR and Newer NDT
A New Backcalculation Procedure Based on Dispersion Analysis of FWD Time-History Deflections and Surface Wave Measurements Using Artificial Neural Networks	p. 297
Pavement Characterization Using Ground Penetrating Radar: State of the Art And Current Practice	p. 313
Seismic Pavement Analyzer Vs. Falling Weight Deflectometer for Pavement Evaluation: Comparative Study	p. 327
Use of Seismic Pavement Analyzer in Forensic Studies in Texas	p. 346
Dynamic Analysis of Deflection Data
Effect of Frequency-dependent Asphalt Concrete Layer Moduli on Pavement Response	p. 365
Use of Multifrequency Backcalculation for Determining Moduli of a Pavement Structure	p. 383
Dynamic Analysis of FWD Test Results for Rigid Pavements	p. 398
Dynamic Backcalculation and Overlay Design Based on FWD Data	p. 413
Rolling Weight Deflectometer
Continuous Profiling of Flexible and Rigid Highway and Airport Pavements With the Rolling Dynamic Deflectometer	p. 429
A Comparison of the Rolling Weight Deflectometer with the Falling Weight Deflectometer	p. 444
Development of a Laser-Based High Speed Deflectograph	p. 457
Comparative Studies of Backcalculated Results from FWDs with Different Loading Duration	p. 470
Noteworthy Papers not presented at Symposium
Prediction of Remaining Life of Flexible Pavements with Artificial Neural Networks Models	p. 484
Estimation of Design Season Modulus for Overlay Design	p. 499
Flexible Pavement Condition Evaluation Using Deflection Basin Parameters And Dynamic Finite Element Analysis Implemented by Artificial Neural Networks	p. 514
Author Index	p. 531
Subject Index	p. 533