A5079845510- Structural Behavior of Reinforced Concrete
- Structural Load-Bearing Analysis
- Recycled Aggregate Concrete Performance
- Innovative concrete reinforcement materials
- Fire effects on concrete materials
- Innovations in Concrete and Construction Materials
- Structural Engineering and Vibration Analysis
- Seismic Performance and Analysis
- Civil and Geotechnical Engineering Research
- Geotechnical Engineering and Soil Stabilization
- Geotechnical Engineering and Underground Structures
- Structural Response to Dynamic Loads
- Asphalt Pavement Performance Evaluation
- Concrete and Cement Materials Research
- Grouting, Rheology, and Soil Mechanics
- Municipal Solid Waste Management
- Concrete Corrosion and Durability
- Microbial Applications in Construction Materials
- Structural Analysis and Optimization
Guangxi University
2012-2022
Nanning Normal University
2022
Institute of Construction and Architecture of the Slovak Academy of Sciences
2017
Thirty one push-out tests were carried out in order to investigate the bond behavior between shape steel, steel tube (named steels) and recycled aggregate concrete (RAC), including 11 reinforced (SRRAC) columns, 10 concrete-filled circular (RACFCST) columns square (RACFSST) columns. Eleven coarse (RCA) replacement ratios (i.e., 0%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% 100%) considered for SRRAC specimens, while five RCA 25%, 75% 100%), type length-diameter ratio (RACFST) specimens...
This paper presents an experimental study of six steel reinforced high strength concrete T-shaped short-limb shear walls configured with truss under low cyclic reversed loading. Considering different categories ratios wall limb height to thickness, shear/span ratios, axial compression and stirrup reinforcement were selected investigate the seismic behavior (strength, stiffness, energy dissipation capacity, ductility deformation characteristics) all specimens. Two failure modes observed...
Abstract To study the seismic behavior of recycled aggregate concrete filled steel tube (RACFST) frames infilled with hollow block filler walls (RHBFW), four frame specimens were designed subjected to low cycle loading experiments. Through test, failure process and pattern observed performance indexes obtained. The results show that hysteretic curves RACFST RHBFW are full; equivalent viscous damping coefficients h e when destroyed both exceed 0.2, interlayer displacement angle is between...
Summary To study the restoring force model of steel‐recycled concrete composite frame with infilled recycled block wall, experimental results two concrete‐filled steel tube frames walls and three steel‐reinforced under low cyclic loading were analyzed. The four broken‐line skeleton curve which was suitable for this kind proposed, calculation methods different stages given respectively. According to hysteretic characteristics specimens, loops wall simplified by using treat positive negative...
In order to study the influence of strengthening ring on seismic performance recycled concrete filled steel tubular column and beam joints.In this paper, reinforcement ring, reinforcing extending length, thickness as test parameters, a total 4 square columns composite joints were designed manufactured experiment.And low cycle repeated load is carried out failure process characteristics kind joints, hysteretic curve, bearing capacity, ductility so on.The results show that: strengthen can...