A5102989831- Structural Load-Bearing Analysis
- Structural Behavior of Reinforced Concrete
- Seismic Performance and Analysis
- Structural Engineering and Vibration Analysis
- Structural Analysis and Optimization
- Structural Response to Dynamic Loads
- Vibration and Dynamic Analysis
- Mechanical stress and fatigue analysis
- Innovative concrete reinforcement materials
- Concrete Corrosion and Durability
- Geotechnical Engineering and Underground Structures
- Structural Health Monitoring Techniques
- Seismic and Structural Analysis of Tall Buildings
- Vibration Control and Rheological Fluids
- Structural Analysis of Composite Materials
- Fire effects on concrete materials
- Composite Structure Analysis and Optimization
- Railway Engineering and Dynamics
- High Temperature Alloys and Creep
- Structural Engineering and Materials Analysis
- Concrete and Cement Materials Research
- Infrastructure Maintenance and Monitoring
- Microstructure and Mechanical Properties of Steels
- Structural mechanics and materials
- Geological and Geophysical Studies
Tsinghua University
2015-2024
Dalian University of Technology
2016
Shanghai Jiao Tong University
2014
Louisiana State University
2009-2011
Changsha University of Science and Technology
2009-2011
Hunan University
2005
A fiber beam-column model considering the slab spatial composite effect for nonlinear analysis of frame systems is proposed and implemented in a general commercial finite element (FE) package. conventional beams first developed computational procedure this presented. hysteretic law which can consider strength degradation attributable to repeated reversals unloading reloading more reasonably accurately trace actual complex behavior concrete material. Furthermore, formulas calculating...
This paper proposes different optimization schemes for enhancing the performance of conventional continuous composite girder bridges with corrugated steel webs. In particular, positive moment region, substitution a ribbed plate reinforced concrete bottom flange is proposed optimizing such bridges. Three-dimensional finite-element analysis was used to preliminarily validate this scheme based on background project, Dongbaohe Xinan Grand Bridge. An experimental study revealed that can afford...
Abstract Current automated structural topology design methods can only deal with limited spaces or simplified architectural layouts for lack of data a proper representation structure topology. To address this, the abundant information manually designed and should be exploited to guide design. achieve automatic generation topologies according real‐world layouts, this research introduces StrucTopo‐generative adversarial network (GAN), an end‐to‐end generative model node edge stages based on...
The steel–concrete–steel (SCS) sandwich composite structures with orthogonal longitudinal and transverse (bidirectional) steel webs exhibit superiorities in strength, ductility, impact resistance, blast construction efficiency compared the traditional engineering structures, offering a competitive alternative for applications such as submarine tunnels, nuclear shells, protective offshore etc. While there were several practices engineering, current design method is an application of concrete...
Reliable connections between steel beam and concrete slab are important for composite beams. A new type of uplift-restricted slip-permitted T-shape (URSP-T) connector with foamed plastic was proposed to improve mechanical performance the hogging moment region in beams, i.e., prevent separation from delay cracking concrete. To investigate slip uplift URSP-T connectors, six pushout tests three pullout were conducted. In tests, obvious deformation occurred plastics around connectors...
Steel plate reinforced concrete (SPRC) composite shear walls, which are composed of steel columns embedded in boundary elements and an the wall web, have been used super-high-rise buildings. When subjected to rare earthquake loads, combined tension-bending-shear actions often generated walls buildings because increasing demand for a greater height–width ratio. Based on quasistatic tests seven SPRC under tension-bending seismic behavior with various steel-content ratios axial tension was...
Steel-concrete-steel (SCS) composite structures with bidirectional steel webs and ribs exhibit superior performance in capacity, rigidity, ductility, blast resistance, waterproofness, construction efficiency compared traditional engineering structures, making them especially suitable for megaprojects, such as submarine tunnels, nuclear shells, offshore structures. The current design method is mainly an adaptation of reinforced concrete code, studies to investigate the distinctiveness...