A5020603561- Innovations in Concrete and Construction Materials
- Concrete and Cement Materials Research
- Concrete Corrosion and Durability
- Innovative concrete reinforcement materials
- Additive Manufacturing and 3D Printing Technologies
- Modular Robots and Swarm Intelligence
- Ultrasonics and Acoustic Wave Propagation
- Concrete Properties and Behavior
- Water Quality Monitoring Technologies
- Fire effects on concrete materials
- Tailings Management and Properties
- Recycled Aggregate Concrete Performance
- Geophysical Methods and Applications
Pennsylvania State University
2022-2024
Harbin Institute of Technology
2019-2021
Shenzhen Institute of Information Technology
2019
The adverse effects caused by differential axial shortening in high-rise buildings have received increasing attention with growing building height. However, the analysis still lacks accuracy compared to in-situ monitoring results of practical during construction stage. It is imperative identify error sources, and applicability current prediction models should be test verified. In this study, 14 plain concrete columns were cast, multi-stage load method was applied approximately simulate...
To investigate the geometry information of printed concrete, reproducing kernel particle method (RKPM) was implemented for first time to describe flow fresh concrete and simulate 3D printing process. The proposed numerical simulation is associated with a Bingham constitutive model. Physical slump tests were performed at various resting times behavior slumps. An experimental parametric study single-layer also conducted speeds nozzle heights. Multi-layer cases practiced cross-sectional...