The Study on Evaluation of Outsize Flood Based on Flow Betweenness Centrality

DOI

10.2991/rac-16.2016.77How to use a DOI?

Keywords

Flow betweenness centrality; Outsize floods; Society stability risk; Risk Evaluation

Abstract

Aiming at the risk problems of social stability caused by outsize flood, on the base of the topology map for the evolution of flood social stability risk, we should focus on the position of the risk in the topology map for the evolution of flood social stability risk. The flow betweenness centrality is improved to evaluate the outsize social stability risk. From the evaluation results, we know that in the topology map for the evolution of flood social stability risk, human casualties, economic losses, lack of supplies, traffic congestion and interruption, public panic, gossip and group behavior are the most important.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jie Liu
AU  - Xuanhua Xu
AU  - Bin Pan
PY  - 2016/11
DA  - 2016/11
TI  - The Study on Evaluation of Outsize Flood Based on Flow Betweenness Centrality
BT  - Proceedings of the 7th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention
PB  - Atlantis Press
SP  - 475
EP  - 486
SN  - 1951-6851
UR  - https://doi.org/10.2991/rac-16.2016.77
DO  - 10.2991/rac-16.2016.77
ID  - Liu2016/11
ER  -