Study on Evaluation Index System of Reservoir Ecological Operation
- DOI
- 10.2991/mbdasm-19.2019.46How to use a DOI?
- Keywords
- ecological operation; index system; effect evaluation
- Abstract
At present, the index of the effect evaluation of reservoir ecological operation cannot fully and systematically reflect the impact of the operation on the river ecosystem, and there is a lack of a complete and widely applicable index system. From the composition of river ecosystem, taking full account of the impact of water conservancy project on river ecosystem, this paper analyzes the effect of reservoir ecological operation from ecological environment benefit and social economic benefit, confirms the overall hierarchy of evaluation index system, and establishes the effect evaluation index system of reservoir ecological operation and the calculation method of each index. In this paper, the ecological operation of different objectives is analyzed, and evaluation indexes for water quantity, water quality, aquatic organisms and other operation objectives is established. The index system is applied to evaluate the ecological operation effect of four domestic fishes in Three Gorges reservoir. The results given in this paper are significance to the evaluation of reservoir ecological operation.
- Copyright
- © 2019, 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 - Qidong Peng AU - Xingchen Gao AU - Dongdong Yan AU - Junqiang Lin AU - Tiantian Jin AU - Jiangbo Zhuang AU - Di Zhang AU - Hao Xu PY - 2019/10 DA - 2019/10 TI - Study on Evaluation Index System of Reservoir Ecological Operation BT - Proceedings of the 2019 International Conference on Mathematics, Big Data Analysis and Simulation and Modelling (MBDASM 2019) PB - Atlantis Press SP - 201 EP - 209 SN - 2352-538X UR - https://doi.org/10.2991/mbdasm-19.2019.46 DO - 10.2991/mbdasm-19.2019.46 ID - Peng2019/10 ER -