A5100458811- Asphalt Pavement Performance Evaluation
- Infrastructure Maintenance and Monitoring
- Geotechnical Engineering and Underground Structures
- Innovative concrete reinforcement materials
- Concrete and Cement Materials Research
- Geotechnical Engineering and Soil Stabilization
- Structural Behavior of Reinforced Concrete
- Geotechnical Engineering and Soil Mechanics
- Vibration Control and Rheological Fluids
- Polymer composites and self-healing
- Engineering Applied Research
- Grouting, Rheology, and Soil Mechanics
- Fire effects on concrete materials
- Structural Health Monitoring Techniques
- Tunneling and Rock Mechanics
- Structural Engineering and Vibration Analysis
- Polymer Nanocomposites and Properties
- Magnesium Oxide Properties and Applications
- Concrete Corrosion and Durability
- Soil Mechanics and Vehicle Dynamics
- Advanced materials and composites
- Innovations in Concrete and Construction Materials
- Advanced ceramic materials synthesis
- High Entropy Alloys Studies
- Infrastructure Resilience and Vulnerability Analysis
Chang'an University
2021-2024
China University of Geosciences
2017-2024
Beijing University of Technology
2021-2024
Jilin University
2024
Hong Kong University of Science and Technology
2024
University of Hong Kong
2024
Henan University
2023
South China University of Technology
2023
Shenzhen Municipal People's Government
2022-2023
Xi'an University of Architecture and Technology
2023
To analyze the effect of polyol on polyurethane (PU)-modified asphalt, three different soft segments were synthesized, and we utilized reaction MDI (diphenylmethane diisocyanate) with PU650, PU1000, PU1400. With respect to molecular weight, performance modified asphalt was analyzed, by using polyurethanes. PU samples, Fourier transform infrared spectroscopy (FTIR) tests gel permeation chromatography (GPC) selected; contrast, rheological properties modification mechanism dynamic rheology test...
Effects of organic attapulgite (OATT) and polyurethane (PU) on the anti-aging properties OATT/PU composite-modified asphalt were investigated in this study. Firstly, basic physical properties, high- low-temperature rheological before after aging studied. Meanwhile, several indexes calculated to quantify performance. In addition, Fourier transform infrared spectroscopy (FTIR) atomic force microscope (AFM) used explore modification mechanism micro-morphology. The results indicated that...
Compatibility between asphalt and polyurethane (PU) additives is the most challenging issue affecting performance of PU modified asphalt. This study aims to investigate influence shearing temperature content on compatibility via experiments molecular dynamics (MD) simulation. Herein, models base asphalt, molecules, PU/asphalt blends were first constructed in Materials Studio (MS) software. Based a reasonable model, storage stability was measured by calculating solubility parameters (δ)...
Recently, inference-time scaling of chain-of-thought (CoT) has been demonstrated as a promising approach for addressing multi-modal reasoning tasks. While existing studies have predominantly centered on text-based thinking, the integration both visual and textual modalities within process remains unexplored. In this study, we pioneer exploration with thought, aiming to bridge gap. To provide comprehensive analysis, systematically investigate popular sampling-based tree search-based methods...
As a key infrastructure in the power industry, substations play an important role achieving strategic goal of “dual carbon”, and their sustainable development concept radiates to entire field structural buildings ecological buildings. Based on systematic review in-depth analysis carbon emissions across life cycle substations, this paper, combination with characteristics substation projects, analyzed boundaries for emission calculations accounting methods. It calculates over compares analyzes...
In response to the dual-carbon strategy, construction industry is actively exploring methods save energy and reduce emissions. As industrial buildings, design operating conditions of substation buildings are significantly different from those typical civil buildings. The low-carbon common cannot be simply directly applied this study, a parametric approach adopted firstly obtain initial scheme, clarify types ranges variables, generate multiple alternative schemes. Secondly, carbon emissions...