Research on the Spatio-temporal Coupling Relationship Between Water Resources Utilization and Industrial Development in Beijing-Tianjin-Hebei Region

DOI

10.2991/aebmr.k.220306.038How to use a DOI?

Keywords

Water resources; Industrial development; Correlation degree; Elasticity coefficient; Driving effect

Abstract

Clarifying the temporal and spatial coupling relationship between the utilization of water resources in the Beijing-Tianjin-Hebei region and industrial development plays an important supporting role in optimizing the allocation of water resources in the Beijing-Tianjin-Hebei region and improving the coordination between water resource utilization and economic development in the Beijing-Tianjin-Hebei region. At present, few literatures have adopted long-term series to study the spatio-temporal coupling relationship between water resources utilization and industrial development in the Beijing-Tianjin-Hebei region. To this end, firstly, the grey relational evaluation method is used to evaluate the correlation degree of water use for industrial development in the Beijing-Tianjin-Hebei region in different planning periods; secondly, the Tapio elastic coefficient method is used to evaluate the water elasticity coefficient for industrial development in the Beijing-Tianjin-Hebei region in different planning periods; then, using the driving effect decomposition method, the driving effect of industrial development water in the Beijing-Tianjin-Hebei region is decomposed into structural adjustment effect and technological progress effect. During the period from the Eighth Five-Year Plan to the Thirteenth Five-Year Plan period, the correlation between the primary industry and the utilization of water resources in the Beijing-Tianjin-Hebei region is at a relatively high level, and the correlation between the secondary and tertiary industries and the utilization of water resources has fluctuated downward; the water elasticity coefficients of the primary and secondary industries in Beijing-Tianjin-Hebei are generally negative, and the water elastic coefficients of the tertiary industry are generally positive; the effects of technological advancement of water use for the primary and secondary industries in the Beijing-Tianjin-Hebei region are relatively significant, and the effects of structural adjustment are gradually becoming prominent. The absolute value of the effects of technological advancement of water for the tertiary industry is always lower than the effect of structural adjustment.

Copyright

© 2022 The Authors. Published by Atlantis Press International B.V.

Open Access

This is an open access article under the CC BY-NC license.

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TY  - CONF
AU  - Dan Wu
AU  - Xiaoqian Xiang
PY  - 2022
DA  - 2022/03/17
TI  - Research on the Spatio-temporal Coupling Relationship Between Water Resources Utilization and Industrial Development in Beijing-Tianjin-Hebei Region
BT  - Proceedings of the 7th International Conference on Economy, Management, Law and Education (EMLE 2021)
PB  - Atlantis Press
SP  - 248
EP  - 259
SN  - 2352-5428
UR  - https://doi.org/10.2991/aebmr.k.220306.038
DO  - 10.2991/aebmr.k.220306.038
ID  - Wu2022
ER  -