Proceedings of the 2nd 2016 International Conference on Sustainable Development (ICSD 2016)

Vulnerability Assessment of Water Environmental System in Beijing-Tianjin-Hebei(BTH) Region

Authors
Xiao-Hua Yang, Yuan Xie, Bo-Yang Sun, Mei-Shui Li, Yi Ye, Yu-Qi Li
Corresponding Author
Xiao-Hua Yang
Available Online December 2016.
DOI
10.2991/icsd-16.2017.57How to use a DOI?
Keywords
Water environment vulnerability; Beijing – Tianjin - hebei; Assessment; Indicator system; Fuzzy set pair analysis
Abstract

Rapid population growth and increased economic activity impose an urgent challenge on the sustainability of water environmental system in Beijing - Tianjin - Hebei (BTH) region. Water environmental system is a complex uncertain system under change which is of vulnerability. But water environmental system vulnerability research is relatively weak. In this study, we present a multifunctional hierarchy indicator system for the performance evaluation of water environmental vulnerability (WEV). This paper constructed the assessment index system of water environment system based on PSR model which contained 24 indicators considering social-economy conditions and situation of water resources. Weights were calculated by the method of analytic hierarchy process (AHP) and entropy, and fuzzy set pair analysis assessment method (FSPAAM) was applied to evaluate the degree of vulnerability in the Beijing - Tianjin - Hebei region. The vulnerability degree in Beijing was from III to II, while in Tianjin was mostly III (except IV in 2013), and in Hebei was all III. Finally, we make some suggestions for water environmental management in BTH.

Copyright
© 2017, 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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Volume Title
Proceedings of the 2nd 2016 International Conference on Sustainable Development (ICSD 2016)
Series
Advances in Engineering Research
Publication Date
December 2016
ISBN
10.2991/icsd-16.2017.57
ISSN
2352-5401
DOI
10.2991/icsd-16.2017.57How to use a DOI?
Copyright
© 2017, 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/).

Cite this article

TY  - CONF
AU  - Xiao-Hua Yang
AU  - Yuan Xie
AU  - Bo-Yang Sun
AU  - Mei-Shui Li
AU  - Yi Ye
AU  - Yu-Qi Li
PY  - 2016/12
DA  - 2016/12
TI  - Vulnerability Assessment of Water Environmental System in Beijing-Tianjin-Hebei(BTH) Region
BT  - Proceedings of the 2nd 2016 International Conference on Sustainable Development (ICSD 2016)
PB  - Atlantis Press
SP  - 262
EP  - 264
SN  - 2352-5401
UR  - https://doi.org/10.2991/icsd-16.2017.57
DO  - 10.2991/icsd-16.2017.57
ID  - Yang2016/12
ER  -