Development of ANN-GA program for backcalculation of pavement moduli under FWD testing with viscoelastic and nonlinear parameters
M Li, H Wang - International Journal of Pavement Engineering, 2019 - Taylor & Francis
In this study, an Artificial Neural Network (ANN)-based backcalculating program combined
with a Genetic Algorithm (GA) optimization algorithm was developed for backcalculation of …
with a Genetic Algorithm (GA) optimization algorithm was developed for backcalculation of …
Numerical simulation of mechanical response analysis of asphalt pavement under dynamic loads with non-uniform tire-pavement contact stresses
T Wang, Z Dong, K Xu, S Ullah, D Wang, Y Li - Construction and Building …, 2022 - Elsevier
The selection of accurate input design parameters is important for understanding the
dynamic response of an asphalt pavement structure. The transverse and longitudinal shear …
dynamic response of an asphalt pavement structure. The transverse and longitudinal shear …
Analytical solution for the mechanical responses of transversely isotropic viscoelastic multi-layered asphalt pavement subjected to moving harmonic load
This work aims to develop a wave propagation-based analytical solution that can be
effectively used for calculating the mechanical responses of transversely isotropic …
effectively used for calculating the mechanical responses of transversely isotropic …
[PDF][PDF] Prediction of asphalt pavement responses from FWD surface deflections using soft computing methods
M Li, H Wang - J. Transp. Eng. Part B Pavements, 2018 - researchgate.net
This study predicts asphalt pavement responses from surface deflections under falling
weight deflectometer (FWD) loading using soft computing methods. Finite-element (FE) …
weight deflectometer (FWD) loading using soft computing methods. Finite-element (FE) …
Pavement Analysis with the Consideration of Unbound Granular Material Nonlinearity
K Gkyrtis - Designs, 2023 - mdpi.com
Accurate pavement design and evaluation requires the execution of response analysis.
Pavement materials' behavior does not necessarily conform to the assumptions of the multi …
Pavement materials' behavior does not necessarily conform to the assumptions of the multi …
Dynamic viscoelastic response of asphalt pavement with random transversely isotropic base courses
Diagnosis of the dynamic response of an asphalt pavement structure coupled with involving
inherent anisotropic properties of pavement materials serves as a vital tool for pavement …
inherent anisotropic properties of pavement materials serves as a vital tool for pavement …
The prediction of road cracks through acoustic signature: Extended finite element modeling and experiments
R Fedele, FG Praticò… - Journal of Testing …, 2021 - asmedigitalcollection.asme.org
Traffic produces vibrations and noise that affect the livability and structural integrity of the
built environment. Despite the fact that many studies focused on traffic-induced vibrations …
built environment. Despite the fact that many studies focused on traffic-induced vibrations …
An Overview of the Impact of Constitutive Models for Unbound Materials on Pavement Elastic Response Through Numerical Analysis
B Cliatt, A Loizos, C Plati - Transportation Infrastructure Geotechnology, 2022 - Springer
The current paper investigates through finite element analysis (FEM) procedures critical
pavement responses taking into consideration material variability, pavement cross-sectional …
pavement responses taking into consideration material variability, pavement cross-sectional …
[HTML][HTML] Effects of cross-anisotropy and stress-dependency of pavement layers on pavement responses under dynamic truck loading
RA Tarefder, MU Ahmed, A Rahman - Journal of Rock Mechanics and …, 2016 - Elsevier
Previous studies by the authors have determined pavement responses under dynamic
loading considering cross-anisotropy in one layer only, either the cross-anisotropic …
loading considering cross-anisotropy in one layer only, either the cross-anisotropic …
[图书][B] Thermal fatigue damage of asphalt pavement
MR Islam - 2015 - search.proquest.com
Fatigue damage can be defined by a decrease in stiffness of Asphalt Concrete (AC) under
repeated traffic loading. For each cycle of traffic loading, tensile strain develops at the bottom …
repeated traffic loading. For each cycle of traffic loading, tensile strain develops at the bottom …