Emergency Evacuation Capacity Evaluation of High-Speed Railway Stations Based on Pythagorean Fuzzy Three-Way Decision Models
Source abstract
Abstract
Improving the emergency evacuation capacity of high-speed railway stations (HSRSs) and developing effective emergency management and evacuation plans are crucial issues that need to be addressed by safety and operational departments. Thus, a Pythagorean fuzzy three-way decision (PF-3WD) method was developed to evaluate the emergency evacuation capacity of HSRSs. Firstly, a new Pythagorean fuzzy closeness measure was designed to overcome the shortcomings of the existing Pythagorean fuzzy similarity measures, which ignore the practical semantics of its membership and non-membership values and may be counter intuitive in some cases. Then, PF-3WD models with multi risk preferences were developed and applied to emergency evacuation evaluations. The results showed that the developed PF-3WD method deals with emergency evacuation evaluations effectively. Also, the developed Pythagorean fuzzy closeness measure overcomes the limitations of existing similarity measures by providing a more intuitive, computationally efficient, and semantically meaningful approach to decision-making in emergency evacuation scenarios.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Rough Sets and Fuzzy Logic · Multi-Criteria Decision Making · Evacuation and Crowd Dynamics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institute of Rail Transit, Tongji University, Shanghai 201804, China
National Maglev Transportation Engineering R&D Center, Tongji University, Shanghai 201804, China
Funding
Shanghai Collaborative Innovation Research Center for Multi-network & Multi-modal Rail Transit
References (40)
Show source-provided references
1. Simulating passenger evacuation in railway station under fire emergency using safe zone approach10.1177/0361198120950316 ↗
2. Understanding fire combustion characteristics and available safe egress time in underground metro trains: A simulation approach10.1016/j.chaos.2024.115434 ↗
3. Simulation on passenger evacuation of metro train fire in the tunnel10.1016/j.chaos.2024.115429 ↗
4. A hybrid simulation model of passenger emergency evacuation under disruption scenarios: A case study of a large transfer railway station10.1080/17477778.2019.1664267 ↗
5. Research on evacuation in the subway station in China based on the Combined Social Force Model10.1016/j.physa.2013.09.060 ↗
6. A modified social force model with different categories of pedestrians for subway station evacuation10.1016/j.tust.2021.103837 ↗
7. Evacuation effect analysis of guidance strategies on subway station based on modified cellular automata model10.1016/j.ssci.2023.106309 ↗
8. Assessment and simulation of evacuation in large railway stations10.1007/s12273-020-0754-7 ↗
9. Evaluation of emergency evacuation capacity of urban metro stations based on combined weights and TOPSIS-GRA method in intuitive fuzzy environment10.1016/j.ijdrr.2023.103864 ↗
10. Multi-Dimensional evacuation risk evaluation in standard subway station10.1016/j.ssci.2021.105392 ↗
11. Simulating metro station evacuation using three agent-based exit choice models10.1016/j.cstp.2021.06.011 ↗
12. Interval type-2 fuzzy TOPSIS approach with utility theory for subway station operational risk evaluation10.1007/s12652-021-03182-0 ↗
13. Product selection based on sentiment analysis of online reviews: An intuitionistic fuzzy TODIM method10.1007/s40747-022-00678-w ↗
14. Three-way decisions with probabilistic rough sets10.1016/j.ins.2009.09.021 ↗
15. The superiority of three-way decisions in probabilistic rough set models10.1016/j.ins.2010.11.019 ↗
16. Three-way group decisions under hesitant fuzzy linguistic environment for green supplier selection10.1108/K-09-2019-0602 ↗
17. Multigranulation behavioral three-way group decisions under hesitant fuzzy linguistic environment10.1016/j.ins.2020.05.025 ↗
18. Probabilistic linguistic three-way multi-attibute decision making for hidden property evaluation of judgment debtor10.1155/2021/9941200 ↗
19. A novel risk decision making based on decision-theoretic rough sets under hesitant fuzzy information10.1109/TFUZZ.2014.2310495 ↗
20. Three-way decisions based on decision-theoretic rough sets under linguistic assessment with the aid of group decision making10.1016/j.asoc.2015.01.008 ↗
21. Systematic studies on three-way decisions with interval-valued decision-theoretic rough sets10.1016/j.ins.2014.02.054 ↗
22. Multi-granularity three-way decisions with adjustable hesitant fuzzy linguistic multigranulation decision-theoretic rough sets over two universes10.1016/j.ins.2019.01.033 ↗
23. Zero-carbon measure prioritization for sustainable freight transport using interval 2 tuple linguistic decision approaches10.1016/j.asoc.2022.109864 ↗
24. Three-way decisions approach to multiple attribute group decision making with linguistic information-based decision-theoretic rough fuzzy set10.1016/j.ijar.2017.11.015 ↗
25. Generalized dominance rough set models for the dominance intuitionistic fuzzy information systems10.1016/j.ins.2016.10.041 ↗
26. Three-way decisions with decision-theoretic rough sets based on Pythagorean fuzzy covering10.1007/s00500-020-05102-4 ↗
27. Belief function of Pythagorean fuzzy rough approximation space and its applications10.1016/j.ijar.2020.01.001 ↗
28. Incomplete pythagorean fuzzy preference relation for subway station safety management during COVID-19 pandemic10.1016/j.eswa.2022.119445 ↗
29. Decision-theoretic rough sets under Pythagorean fuzzy information10.1002/int.21969 ↗
30. Method for three-way decisions using ideal TOPSIS solutions at Pythagorean fuzzy information10.1016/j.ins.2018.01.015 ↗
31. Three-way Decision Models of Cognitive Computing in Pythagorean Fuzzy Environments10.1007/s12559-021-09867-0 ↗
32. Information fusion in rough set theory: An overview10.1016/j.inffus.2018.08.007 ↗
33. A novel VIKOR approach based on entropy and divergence measures of Pythagorean fuzzy sets to evaluate renewable energy technologies in India10.1016/j.jclepro.2019.117936 ↗
34. Pythagorean fuzzy information measures and their applications10.1002/int.21880 ↗
35. Some novel similarity and distance measures of pythagorean fuzzy sets and their applications10.3233/JIFS-179241 ↗
36. A new similarity measure for Pythagorean fuzzy sets10.1007/s40747-019-0114-3 ↗
37. Stochastic multi-criteria decision-making methods based on new intuitionistic fuzzy distance
38. A novel approach based on similarity measure for Pythagorean fuzzy multiple criteria group decision making10.1002/int.21796 ↗
39. Distance and similarity measures for Pythagorean fuzzy sets10.1007/s41066-018-00149-z ↗
40. New similarity measure and distance measure for Pythagorean fuzzy set10.1007/s40747-018-0084-x ↗