A5027631048- Structural Behavior of Reinforced Concrete
- Infrastructure Maintenance and Monitoring
- Innovative concrete reinforcement materials
- Industrial Vision Systems and Defect Detection
- Concrete Corrosion and Durability
- Machine Fault Diagnosis Techniques
- Structural Load-Bearing Analysis
- Fire effects on concrete materials
- Soil and Unsaturated Flow
- Mechanical Behavior of Composites
- Anomaly Detection Techniques and Applications
- Non-Destructive Testing Techniques
- Grouting, Rheology, and Soil Mechanics
- Transport Systems and Technology
- IoT and GPS-based Vehicle Safety Systems
- Geotechnical Engineering and Analysis
- Cellular and Composite Structures
- Fluid Dynamics Simulations and Interactions
- Landslides and related hazards
- Dam Engineering and Safety
- Fault Detection and Control Systems
- Structural Health Monitoring Techniques
Sichuan University
2022-2025
State Key Laboratory of Hydraulics and Mountain River Engineering
2022-2024
In bridge engineering, void damage in rubber bearings refers to the phenomenon where gaps occur between bearing and structure due factors such as aging, overloading, earthquakes. Void can lead abnormal stress distribution, deformation failure, uneven load transfer, thereby affecting overall stability safety of bridge. Consequently, long-term monitoring is essential. However, methods manual inspection computer vision have disadvantages, including high costs, lengthy processes, limited scope....
Fiber-reinforced polymer (FRP) is widely used in the field of structural engineering, for example, as a confining material concrete. The ultimate conditions (i.e., compressive strength and axial strain) are key factors that need to be considered practical applications FRP-confined concrete cylinders. However, prediction accuracy existing confinement models low cannot provide an effective reference applications. In this paper, database containing experimental data 221 normal cylinder...
Base isolation technology is a design strategy developed to protect buildings from the direct impact of seismic forces, utilizing base devices, with rubber bearings being most commonly used type. After an earthquake, manually inspecting for damage inefficient, unable reveal internal damages, and carries significant risks. Consequently, there pressing need innovative detection method. The difficulty obtaining labeling data related rupture makes it hard apply supervised learning methods...
Influenced by factors such as temperature, aging, and overloading, rubber bearings may undergo rupture during prolonged usage, leading to severe consequences bearing failure structural damage. To accurately assess the degree of damage, this study proposed a novel generative adversarial network (GAN)-enhanced Bayesian-optimized one-dimensional convolutional neural (1DCNN) framework (GAN-BCNN). In GAN-BCNN framework, GAN is used enhance proportion damaged data in database, while Bayesian...
The excellent mechanical performance of ultra-high concrete (UHPC) provides an ideal candidate to replace normal strength (NSC), especially in the severe environments and loading actions. Existing researches have determined contributing factors bond between UHPC steel rebar. However, current models used calculating were overly conservative not appropriate for due that is considered calculated methods. Therefore, it essential propose a prediction model UHPC. A rich database including 390...