Characteristics, mechanisms, and environmental LCA of WMA containing sasobit: An analysis perspective combing viscosity-temperature regression and interface …
Warm mix asphalt (WMA) with organic additive technology has been highly recommended in
asphalt pavement. However, the viscosity-reduction mechanism, viscosity-temperature …
asphalt pavement. However, the viscosity-reduction mechanism, viscosity-temperature …
Assess the impacts of different autonomous trucks' lateral control modes on asphalt pavement performance
With ongoing massive investment in the field of autonomous vehicles, fully autonomous self-
driving vehicles are set to become a reality soon. Despite the benefits in traffic safety and …
driving vehicles are set to become a reality soon. Despite the benefits in traffic safety and …
Effect of temperature field on damage initiation in asphalt pavement: A microstructure-based multiscale finite element method
Y Sun, C Du, H Gong, Y Li, J Chen - Mechanics of Materials, 2020 - Elsevier
The present study developed a microstructure-based multiscale finite element (FE) method
to investigate the effect of temperature fields on the damage initiation within the asphalt …
to investigate the effect of temperature fields on the damage initiation within the asphalt …
Mechanistic analysis of asphalt pavements in support of pavement preservation decision-making
Modern roadways provide road users with a comfortable and safe ride to their destinations.
Due to increasing traffic demands and maximum allowable loads, road authorities should …
Due to increasing traffic demands and maximum allowable loads, road authorities should …
3D-finite element pavement structural model for using with traffic speed deflectometers
The traditional practice for pavement structural capacity evaluation is mostly dependent on
the falling weight deflectometer (FWD) measurements. However, this practice has several …
the falling weight deflectometer (FWD) measurements. However, this practice has several …
Multiscale modeling of environment-dependent heterogeneous media by a Thermo-Hydro-mechanical damage model
M Gong, Z Leng, B Yin - International Journal of Mechanical Sciences, 2024 - Elsevier
Evaluating the combined environmental effects, such as external loads, water saturation,
and thermal variations, on the mechanical performance of porous media is challenge …
and thermal variations, on the mechanical performance of porous media is challenge …
Multiscale testing-analysis of asphaltic materials considering viscoelastic and viscoplastic deformation
Fine aggregate matrix (FAM) is a phase consisting of asphalt binder, air voids, fine
aggregates and fillers. It acts as a primary phase in evaluating the damage and deformation …
aggregates and fillers. It acts as a primary phase in evaluating the damage and deformation …
Characterizing the three-stage rutting behavior of asphalt pavement with semi-rigid base by using UMAT in ABAQUS
J Zhang, C Zhu, X Li, J Pei, J Chen - Construction and Building Materials, 2017 - Elsevier
A reliable UMAT subroutine of selected constitutive model of asphalt mixture is developed
and applied to characterize the three-stage rutting behavior of asphalt pavement by using …
and applied to characterize the three-stage rutting behavior of asphalt pavement by using …
Viscoelastic-based approach to evaluate low temperature performance of asphalt binders
Through the strategic highway research program (SHRP) project, time-temperature
superposition (TTS) was used to reduce the loading time of bending beam rheometer (BBR) …
superposition (TTS) was used to reduce the loading time of bending beam rheometer (BBR) …
Multiscale modeling of asphaltic pavements: Comparison with field performance and parametric analysis of design variables
This study presents a multiscale model that concurrently links mixture-level component
properties to the structural performance of asphaltic pavements. Two scales (the global …
properties to the structural performance of asphaltic pavements. Two scales (the global …