A5020509217- Asphalt Pavement Performance Evaluation
- Infrastructure Maintenance and Monitoring
- Innovative concrete reinforcement materials
- Geotechnical Engineering and Underground Structures
- Concrete and Cement Materials Research
- Transport Systems and Technology
- Polymer Nanocomposites and Properties
- Natural Fiber Reinforced Composites
- Smart Materials for Construction
- Seismic Performance and Analysis
- Recycling and utilization of industrial and municipal waste in materials production
- Recycled Aggregate Concrete Performance
- Vibration Control and Rheological Fluids
- Polymer composites and self-healing
- Grouting, Rheology, and Soil Mechanics
- Ultrasonics and Acoustic Wave Propagation
- Petroleum Processing and Analysis
- Structural Behavior of Reinforced Concrete
- Structural Health Monitoring Techniques
- Bamboo properties and applications
- Facility Location and Emergency Management
- Urban and Freight Transport Logistics
- Granular flow and fluidized beds
- Structural Response to Dynamic Loads
- Corrosion Behavior and Inhibition
Changsha University of Science and Technology
2021-2025
Shanghai Zhangjiang Laboratory
2024
Michigan Technological University
2016-2023
Beijing University of Civil Engineering and Architecture
2021
Beijing University of Technology
2021
Hunan University
2015-2020
Shanghai University of Finance and Economics
2019
Huazhong University of Science and Technology
2009-2010
Beijing Institute of Architectural Design (China)
2010
An ever-growing demand for depleted natural resources is one of the significant challenges facing global asphalt pavement industry in building and maintaining pavements. Because plastics are ubiquitous economy, they latest a series high-profile materials to attract attention. Their low material recovery rates environmental impact current disposal methods pose threat plastic recycling. Recycling wastes possible approach reducing pressure resources. Many studies have proposed recycling waste...
Ground tire rubber (GTR) usage in asphalt pavement with the dry process has gained more prominence recent times. The objective of this work is to investigate performance GTR-modified and polymer-modified on heavy volume traffic conditions Michigan's wet freeze environment. A suite laboratory tests was done evaluate mixtures. To reveal strain stress relationship under different frequencies temperatures, dynamic modulus test applied. Hamburg wheel tracking device (HWTD) used assess...
Predicting the strength of asphalt mixtures with different specifications under various conditions was a highly challenging task. The standard test lacked consideration multiple factors, resulting in an inability to accurately characterize properties pavement. This paper proposed prediction approach based on influence factor analysis using back-propagation neural network (BPNN) and support vector machine (SVM). dataset processed realize physical factors influencing mixture strength. Stress...
Dry-processed rubberized asphalt mixture has recently attracted a lot of attention as an alternative to conventional mixtures. pavement improved the overall performance characteristics compared road. The objective this research is demonstrate reconstruction and evaluate dry-processed based on laboratory field tests. noise mitigation effect was evaluated at construction sites. A prediction distresses long-term also conducted using mechanistic-empirical design. In terms experimental...
In this paper, the solution for mechanical response of transversely isotropic elastic layered asphalt pavement subjected to impact load is investigated using an extended spectral element method. Details mathematical derivation and implementation newly developed axi-symmetric half-space elements are presented. By comparing results reducing with existing exact problem these obtained from finite-element method, accuracy proposed numerical confirmed. Besides, analyses also employed investigate...
This paper investigates the effects of different aging temperatures on performance asphalt binders through a comprehensive experimental procedure. Two kinds with same 70/100 penetration grade were used in this study. The two types short-term aged at three temperatures: 123°C, 143°C, and 163°C. long-term according to standard pressure vessel (PAV) tests protocol. Dynamic shear rheometer (DSR) Fourier-transform infrared spectroscopy (FTIR) adopted quantify under conditions. DSR results showed...