A5067376508- Asphalt Pavement Performance Evaluation
- Infrastructure Maintenance and Monitoring
- Polymer Nanocomposites and Properties
- Concrete and Cement Materials Research
- Innovative concrete reinforcement materials
- Polymer composites and self-healing
- Epoxy Resin Curing Processes
- Synthesis and properties of polymers
- Recycling and utilization of industrial and municipal waste in materials production
- Magnesium Oxide Properties and Applications
- Petroleum Processing and Analysis
- Geotechnical Engineering and Underground Structures
- Flame retardant materials and properties
- Tribology and Wear Analysis
- Structural Behavior of Reinforced Concrete
- Smart Materials for Construction
- Natural Fiber Reinforced Composites
- NMR spectroscopy and applications
- Brake Systems and Friction Analysis
- Silicone and Siloxane Chemistry
- Concrete Properties and Behavior
- Recycled Aggregate Concrete Performance
- Grouting, Rheology, and Soil Mechanics
- Transport Systems and Technology
- Lubricants and Their Additives
Chang'an University
2016-2025
Purdue University West Lafayette
2015-2019
Jangan University
2011-2013
Materials Science & Engineering
2011
Wuhan University of Technology
2005-2010
Abstract Epoxy asphalts were prepared by mixing styrene–butadiene–styrene (SBS) modified asphalt with epoxy resin. The curing process and morphology of characterized infrared spectroscopy fluorescent microscope, respectively. effects resin contents, ratio agent to temperature on properties investigated. Results indicated that showed similar efficiency. can be cured at 120 or 60°C its viscosity 120°C meet the demands mixture paving. chemical reaction in is slow occurs not only but also...
Abstract Compared with the general pavement, steel bridge deck pavement endure much larger deform and higher temperature. Epoxy asphalts were used to prepare modified asphalt concrete for paving. The effects of epoxy resin contents on fatigue life creep properties mixture investigated in this study. mixtures studied by indirect tension test at different stress. A static a loading recovery period was conducted mixture. results showed that elasticity resins large, which indicated property...
Recycling asphalt pavement creates a cycle of reusing materials that optimize the use natural resources. For optimal rejuvenation aged binder, diffusion rate rejuvenator should be considered. However, mechanism between and is still far from understood. In this study, two experimental methods were conducted to research in asphalt. The binders identical terms A7 (60/80 pen) A11 (100/120 rejuvenators RA (containing 90% alkyl aromatic oil 10% saturate oil), RS oil). Experimental results...
Abstract Epoxy‐asphalt and its mixture have been proposed for the long span orthotropic steel deck bridges because it shows excellent heat resistance, free from bleeding, low temperature cracking aggregate scattering resistance. In this study, effects of epoxy resin contents on rheological properties epoxy‐asphalt binders were studied using dynamic shear rheometer. Experimental results indicated that improvement viscoelastic performance asphalt binder is noticeable at high temperatures,...