Session S13a
MECHANICS OF FLEXIBLE PAVEMENTS
Tuesday 10:20 - 12:00, Benson 185
Session Chairs: Erol Tutumluer and Zhanping You
10:20 W.G. Buttlar, H. Kim, and M. Wagoner, “Micromechanical modeling of fracture in asphalt concrete using a clustered DEM approach”
11:00 S. Saadeh and E. Masad, “A viscoelastic-viscoplastic damage model for asphalt mixes”
11:20 V.P. Panoskaltsis, “The temperature dependent generalized Kuhn model for asphalt concrete”
11:40 H. Yin, K. Tanmay, G.R. Chehab, and S.M. Stoffels, “Prediction of thermal cracking by combining experimental and analytical creep compliance data”
Session S13b
MECHANICS OF FLEXIBLE PAVEMENTS
Tuesday 1:00 - 3:00, Benson185
Session Chairs: Eyad Masad and G. Chehab
1:00 Z.Q. Yue, “Recent development of digital image processing based numerical methods for micromechanics of inhomogeneous geomaterials”
1:20 H. Xiaguang, L. Yu, T. Li, and Li Dechao, “Numerical simulation of strength and deformation properties of grade crushed stone based on 3-D DEM”
1:40 Z. Youand Q. Dai, “Investigation of aggregate effect to asphalt mixture properties by modeling particle-to-particle interaction in uniaxial compressive tests”
2:00 Q. Dai and Z. You, “Prediction of complex modulus of asphalt mixture with micromechanical finite element and discrete element models”
2:20 D. Wang and L.B. Wang, “DEM simulation for identifying significant factors affecting HMA compaction”
2:40 B. Zhang and L.B. Wang, “Digital indirect tensile test”
Session S13c
MECHANICS OF FLEXIBLE PAVEMENTS
Tuesday 3:20 - 5:40, Benson 185
Session Chairs: Zhongqi Yue and Vassilis Panoskaltsis
3:20 E. Pan, W. Alkasawneh, F. Han, and R. Zhu,“MultiSmart3D- The next generation algorithm for pavement design”
3:40 M. Main, “Viable and practical stiffness-based in-place QC testing of compacted subgrade material”
4:00 M. Abu-Farsakh, M. Nazzal, and L. Mohammad, “Effect of geogrid reinforcement on the behavior of granular material under cyclic and monotonic loading”
4:20 C.-W. Huang, E. Masad, and A.H. Muliana, “Nonlinear viscoelastic analysis of asphalt mixes at different temperatures and strain levels”
4:40 T. Kumar, V. Kale, and G. Chehab, “Comparison of performance of AC specimens in briquette and slab setups under MMLS3 trafficking”
5:00 E. Tutumluer and M. Kim,"Considerations for nonlinear analyses of pavement foundation geomaterials in the finite element modeling of flexible pavements"
5:20 H. Yin, “Three-dimensional finite element analysis of pavement response to loading”