A5101831895- Structural Response to Dynamic Loads
- High-Velocity Impact and Material Behavior
- Fire effects on concrete materials
- High-pressure geophysics and materials
- Seismic Waves and Analysis
- earthquake and tectonic studies
- Geological and Geophysical Studies
- Hydrocarbon exploration and reservoir analysis
- Structural Behavior of Reinforced Concrete
- Thin-Film Transistor Technologies
- Supercapacitor Materials and Fabrication
- Nanowire Synthesis and Applications
- Advancements in Battery Materials
- Membrane Separation and Gas Transport
- Fluid Dynamics Simulations and Interactions
- Zeolite Catalysis and Synthesis
- Seismic Imaging and Inversion Techniques
- Advanced Surface Polishing Techniques
- Chemical Looping and Thermochemical Processes
- Geological and Geochemical Analysis
- Smart Grid and Power Systems
- Structural Analysis and Optimization
- Simulation and Modeling Applications
- Noise Effects and Management
- Carbon Dioxide Capture Technologies
Chuo University
2023-2025
Guangzhou University
2024-2025
China Communications Construction Company (China)
2025
Jilin University
2019-2024
Jilin Province Science and Technology Department
2019-2024
Xinjiang Normal University
2023-2024
North China Electric Power University
2024
China Electric Power Research Institute
2024
University of Aberdeen
2024
Hangzhou Normal University
2024
Assumptions must necessarily be made when the collapse response of structures is investigated using simulation models. The type and extent modeling assumptions depend on computational resources available, expertise, results sought. Modeling choices that are commonly include planar versus three-dimensional (3D) representation, simplification member for purposes, use macroelements to mimic behavior instead elements based fundamental constitutive relationships. Using four different types...
This study investigates the robustness of a seismically designed steel moment frame building using 3-D nonlinear models. Computational simulations are carried out validated models to investigate response loss internal and external columns as well in lower, middle upper floors. Studies conducted gain insight into sources collapse resistance prototype building, focusing particular on role composite action between slab underlying beams membrane action. The simulation results suggest that can be...
Abstract We study the detailed 3‐D crustal and upper mantle structure beneath active Changbai intraplate volcano in Northeast China by conducting a trans‐dimensional Bayesian inversion of teleseismic receiver functions Rayleigh‐wave group velocity dispersions from ambient noise. More than 12,000 recorded at 78 seismic stations 1,573 are used this study. Receiver‐function H‐κ stacking measurements reveal thick crust (~40 km) with high Vp/Vs ratio (~1.8) volcano. Our joint results show...
Abstract Electromagnetic‐wave (EMW) sensing in microwave (MW) frequencies exhibits permeability even to deeper positions of various non‐metallic materials (indispensable for social products) and potentially facilitates non‐destructive inspections. However, conventional MW‐sensor designs generally have faced difficulties miniaturizations longer wavelengths the subsequent diffraction limit. While EMW sensors essentially require pixel imaging, implementations typical external antennas...
Abstract Uncertainties such as chloride ion erosion and freeze‐thaw cycle damage are the causes of resistance deterioration underwater bridge piers. This uncertainty makes it impossible to represent structural reliability through a simple linear relationship. Instead, probability‐based theory provides scientific means quantitatively assess reliability. Therefore, this paper outlines basic concepts principles theory. Using central point method, derives index calculation equations for normal...
Traditional villages are important parts of architectural and material cultural heritage in China. This study focuses on 710 national-level traditional the Lingnan Region, which analyzed with ArcGIS 10.8 spatial analysis methods basis proximity index, geographic concentration kernel density estimation, Geodetector. The aim is to reveal distribution patterns Region explore mechanisms through natural socioeconomic factors affect their distribution. results show that heterogeneous, a certain...
Abstract Ternary metal oxides are considered as promising anode materials for lithium‐ion batteries (LIBs), because they can circumvent the shortcomings of single‐component oxides. Herein, a facile hydrothermal route combined with calcination is used to fabricate manganese cobalt oxide (MnCo 2 O 4 ) hollow spheres comprised many mesoporous nanosheets. When material, MnCo display excellent electrochemical properties. A specific capacity 1023 mAh g −1 be achieved after 200 cycles at current...
In this paper, we introduce a novel molecular switch paradigm that integrates spin crossover complexes with the Fano resonance effect. Specifically, by performing density-functional theory calculations, feasibility of achieving using is demonstrated in our designed junctions complex {Fe[H
Relative displacement, which is displacement of a point on structure with respect to its original location or an adjacent the that has also undergone movement, can be effective indicator postevent structural damage. Although quantifying relative deformations for damage quantification currently technically feasible, and great potential benefit, field remains undeveloped because lack knowledge among engineers (1) enabling technologies (2) performance limits these technologies. The primary...
Defects on the surface of fabrics seriously affect production speed and quality textile products. There are many difficulties in detection defects fabrics, such as substantial differences length-width ratio, uneven distribution, few features. However, existing methods have disadvantages slow high misdetection rate. This present study proposes a method integrating deformable convolution pyramid network Cascade R-CNN (IDPNet) for fabric defect detection. First, image data labeled according to...
Abstract In this study, Li‐containing porous carbon materials were prepared from terephthalic acid and lithium hydroxide, then loaded with different contents of copper oxide. After these fully characterized X‐ray diffraction, scanning electron microscope, Raman spectrum, nitrogen adsorption desorption, CO 2 ‐TPD, their capture performance was measured. Results showed that the capacity CuO(0.75)/LiC at 0 °C under 1 bar as high 142.8 mg‐CO g −1 . However, excess CuO significantly reduced...
This paper highlights the importance of accounting for three dimensional effects when modeling progressive collapse behavior. Two types nonlinear, inelastic models are first presented: 1) a planar comprised beam-column elements to represent key structural members, and 2) 3-D model that accounts most important components building. After validation, simulation exercised investigate system robustness columns forcibly removed. The is quantitatively investigated through comparisons responses...