A5101825333- Risk and Safety Analysis
- Combustion and Detonation Processes
- Fire Detection and Safety Systems
- Safety and Risk Management
- Fire dynamics and safety research
- Evacuation and Crowd Dynamics
- Thermal and Kinetic Analysis
- Occupational Health and Safety Research
- Wind and Air Flow Studies
- Computational Drug Discovery Methods
- Simulation and Modeling Applications
- Free Radicals and Antioxidants
- Engineering Diagnostics and Reliability
- Oil Spill Detection and Mitigation
- Industrial Technology and Control Systems
- Non-Destructive Testing Techniques
- Coal Properties and Utilization
- Carbon Dioxide Capture Technologies
- Fault Detection and Control Systems
- Flame retardant materials and properties
- Structural Integrity and Reliability Analysis
- Chemical Thermodynamics and Molecular Structure
- Hydrocarbon exploration and reservoir analysis
- Education, Safety, and Science Studies
- Coal Combustion and Slurry Processing
Nanjing Tech University
2013-2024
Changzhou University
2020
Beijing University of Chemical Technology
2017
SINOPEC Research Institute of Safety Engineering Co., Ltd.
2013
Sinopec (China)
2013
Jilin Agricultural Science and Technology University
2013
117th Hospital of People's Liberation Army
2012
Fujian Entry - Exit Inspection and Quarantine Bureau
2011
Zhaotong University
2009
Changzhou Institute of Technology
2008
A set of questionnaire is designed to investigate the panic related psychology and behaviors evacuation crowds in subway emergencies. Field survey at a station Nanjing, China conducted. Based on 141 valid samples, correlations between some personnel characteristics are investigated. It found that gender, education level carrying-on luggage have strong correlation with behaviors, while age safety knowledge do not so correlativity as previous work indicated. Besides, different opinions this...
To denoise acoustic emission (AE) pipeline signals and improve the accuracy of nondestructive leak identification, this article proposes a new denoising method based on variable mode composition (VMD). First, to performance traditional VMD parameters optimization functions, fitness function— <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">${K}$ </tex-math></inline-formula> - notation="LaTeX">$\alpha $...
We proposed a method to evaluate the reliability of gantry cranes and address current shortcomings in evaluations. First, according crane characteristics, an evaluation system fault tree model were established. Fault analysis (FTA) was then transformed into Bayesian network topology model. Second, prior probability basic events determined from expert scoring. Finally, whole evaluated. The applied company's crane. result indicated that failure could be calculated, root cause precisely...
In recent years, China has experienced frequent chemical production accidents. This study collates 1900 reports of such incidents from 2012 to 2023, gathered multiple sources. By employing association rule mining, a data mining technique, we analyzed the relationships between causative factors these accidents and their patterns. analysis revealed significant rules characterized by high lift values, severe consequences, or previously under recognized Utilizing Gephi® software, constructed...
Nanotechnology has been developing rapidly and is now used in many cutting-edge medical therapeutics. However, there increasing concern that exposure to nanoparticles (NPs) may induce different systemic diseases as epigenetic mechanisms are associated with more disease. The role of NP epigenomic modification important disease etiology. Our study aimed determine the damage lung testis cells by exposing SiO2 NPs. We male C57BL/6 mice characterize damaging effect NPs on well resulting...
To reduce the airline accident risk probability, this paper proposes a new safety assessment method based on fuzzy mathematics and Bayesian networks (BN). Herein, we construct system encompassing five aspects— namely maintenance quality, aircraft technical state, environ mental effects, emergency rescue, management— establish BN model system. The mathematical statistical analyses are used to obtain prior probabilities, data training function in GeNIe2.1 is conditional probabilities. Finally,...
In order to improve the standard testing method of droplet explosion, formation process and explosion characteristics methanol were experimentally studied in 20 L spherical spray system, under different ambient pressures, injection pressures concentrations. The results show that increasing pressure is more likely cause break into tiny droplets, leading limit range droplets broadened. would change droplet, can effectively inhibit accident caused by leakage. When 0.1 MPa, 2.1 with...