A5100359232- Evacuation and Crowd Dynamics
- Traffic and Road Safety
- Traffic control and management
- Transportation Planning and Optimization
- Fiber-reinforced polymer composites
- Fire dynamics and safety research
- Video Surveillance and Tracking Methods
- Electrospun Nanofibers in Biomedical Applications
- Fire Detection and Safety Systems
- Coal and Its By-products
- Recycling and Waste Management Techniques
- Advanced Numerical Analysis Techniques
- Urban Transport and Accessibility
- Higher Education and Teaching Methods
- Graphene research and applications
- Indoor and Outdoor Localization Technologies
- Natural Fiber Reinforced Composites
- Additive Manufacturing and 3D Printing Technologies
- Fire effects on ecosystems
- Tropical and Extratropical Cyclones Research
- Toxic Organic Pollutants Impact
- Advanced Cellulose Research Studies
- Concrete and Cement Materials Research
- Robotics and Sensor-Based Localization
- Numerical methods in engineering
Research Institute of Petroleum Exploration and Development
2024-2025
Southwest Jiaotong University
2018-2025
Yangzhou University
2011-2024
Fujian Medical University
2022-2024
Xi'an Jiaotong University
2015-2024
Peng Cheng Laboratory
2021-2024
Anhui University of Traditional Chinese Medicine
2024
Shandong University
2005-2023
Shijiazhuang Tiedao University
2023
Ningxia Medical University
2023
Abstract Vinyl ester resin emulsion type sizing agent (HMSA‐1) was synthesized by phase inversion emulsification method. Centrifugal sedimentation analysis, particle size Fourier transforms infrared spectroscopy (FTIR), and gel permeation chromatography were used to characterize HMSA‐1 Japanese commercial agents (JSA‐1 JSA‐2). Meanwhile, abrasion resistance, fluffs breakage, stiffness, scanning electron microscope (SEM) analyze the workability in later process of carbon fiber surface...
Due to the interaction among individuals, pedestrian walking speeds in relatively dense crowds when descending and ascending stairs may present different features from a single moving freely. Thus, obtain large range of densities, series single-file movement experiments under laboratory conditions were performed. The trends fundamental diagram wide density for staircase are captured. Detailed speed with increase density, headway, influence pedestrians' lateral sway further discussed. It is...
Crowd dynamics has been attracting more and attention in the past decades because of serious accidents occurred within pedestrian crowds, especially near bottlenecks. In this paper, flow features at bottlenecks, i.e. room exits, are investigated with human-experiments considering varying door sizes locations. The measure evacuation time all indicated that lager widths showed higher egress efficiency. Our analyses lapses between two successive pedestrians displayed heavy-tailed distribution...
Abstract The attenuation property of earth media can lead to amplitude loss and phase dispersion effects on multicomponent elastic data. Ignoring their impacts during imaging process will result in blurred dislocated profiles. To accurately characterize the effect viscoelastic media, we first derive a new wave equation with decoupled fractional Laplacians. Numerical tests show that proposed capture propagation characteristics seismic waves media. Furthermore, our be modified yield...
This study aims to identify recent advancements in agent-based modeling (ABM) within the field of travel demand forecasting. To achieve this, peer-reviewed articles published between 2020 and 2024 were sourced from leading academic databases, including Web Science, Scopus, TRIP (Transportation Research Integrated Database), ScienceDirect. A total 1,360 papers initially retrieved. After a thorough review, 16 selected for detailed analysis based on their strong alignment with study's...
According to the number of segments, space vector modulation (SVM) can divide into conventional SVM sequence (CSVMS) and special (SSVMS). It is well known that be equivalently realized by carrier-based pulse width (CBPWM) with a zero component injection in both two-level three-level inverters. For eight segment CSVMS inverters, many papers have ever got injected equation. But similar approach does not work for SSVMS, which has more than e.g., 10, 12, or 14. What more, accurate never been...