Cascading failure analysis on shanghai metro networks: an improved coupled map lattices model based on graph attention networks

H Ye, X Luo - International Journal of Environmental Research and …, 2021 - mdpi.com
Analysis of the robustness and vulnerability of metro networks has great implications for
public transport planning and emergency management, particularly considering passengers' …

Cascading failure-based reliability assessment for post-seismic performance of highway bridge network

Y Nie, J Li, G Liu, P Zhou - Reliability Engineering & System Safety, 2023 - Elsevier
This paper proposes a novel reliability assessment framework for post-seismic performance
of highway bridge network that considers cascading failures caused by traffic flow …

Percolation transition in dynamical traffic network with evolving critical bottlenecks

D Li, B Fu, Y Wang, G Lu, Y Berezin… - Proceedings of the …, 2015 - National Acad Sciences
A critical phenomenon is an intrinsic feature of traffic dynamics, during which transition
between isolated local flows and global flows occurs. However, very little attention has been …

Variable speed limit strategies analysis with mesoscopic traffic flow model based on complex networks

SB Li, DN Cao, WX Dang, L Zhang - International Journal of Modern …, 2018 - World Scientific
As a new cross-discipline, the complexity science has penetrated into every field of economy
and society. With the arrival of big data, the research of the complexity science has reached …

Travel time reliability of highway network under multiple failure modes

W Wang, R Guo - Sustainability, 2022 - mdpi.com
Network reliability reflects a system's ability to perform specified functions under specified
topological and traffic conditions. Network reliability is the weighted sum of connection …

[HTML][HTML] Dynamic assessment of road network vulnerability based on cell transmission model

Y Sun, B Xie, S Wang, D Wu - Journal of advanced transportation, 2021 - hindawi.com
The road network maintaining stability is critical for guaranteeing urban traffic function.
Therefore, the vulnerable links need to be identified accurately. Previous vulnerability …

Simulation study on topology characteristics and cascading failure of Hefei subway network

X Yin, J Wu - Sustainability, 2022 - mdpi.com
The structural characteristics and robustness of subway networks are important for
improving the safety and efficiency of subway operations. Based on complex network theory …

Vulnerability analysis of critical infrastructure under disruptions: An application to China Railway High-speed

C Fang, P Dong, YP Fang, E Zio - … Part O: Journal of Risk and …, 2020 - journals.sagepub.com
Considerable attention has been paid to the vulnerability of critical infrastructures because
of the increasing occurrence of disruptive events, such as man-made or natural disasters …

An Analysis of the Catastrophe Model and Catastrophe Characteristics of Traffic Flow Based on Cusp Catastrophe Theory

Y Huang, H Zhang, H Liu… - Journal of advanced …, 2022 - Wiley Online Library
—The state of urban road traffic flow shows discontinuity and jumping phenomenon in the
process of running. There was a data gap in the collected traffic flow data. Through the data …

Networked characteristics of the urban rail transit networks

J Zhang, M Zhao, H Liu, X Xu - Physica A: Statistical Mechanics and its …, 2013 - Elsevier
Urban rail transit networks (URTNs) have experienced rapid development and have been
receiving much attention recently. In this paper, we comprehensively analyze the topological …