Effectiveness Analysis of Emission Reduction Measures in the Huangshui River Watershed Based on MIKE11 Model
- DOI
- 10.2991/iceep-18.2018.235How to use a DOI?
- Keywords
- MIKE11, Huangshui River, water quality model, emission reduction measures, effectiveness analysis
- Abstract
To analyze the effectiveness of pollutant cap control mode towards pollutant reduction and the improvement of water quality in the section, this paper took the Huangshui River Watershed as an example, with main pollutants COD and NH3-N as the main indicators. And established a water quality model based on MIKE11in Xining downstream. By calibration and verification, the model proves to have high precision, adaptability and reliability. Combining situational analysis methods to quantify the effectiveness of the two control methods, regular emission mode and pollutant cap control mode, the results show that pollutant cap control mode has a better effect on emission reduction than regular emission mode. Under this discharge method, the COD and NH3-N of all sections in Xining downstream can reach Grade IV water quality standards for surface water environment, and meet the water quality objectives of water functional areas, pollutant cap control mode is the key measures to improve river water quality. The research results can provide technical support for water pollution prevention and water environment management and planning in the Huangshui River Watershed, and can also provide reference for relevant engineering decision-making of river regulation.
- Copyright
- © 2018, 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 - Xiaokang Zheng AU - Shaoming Peng AU - Hang Yang AU - Xinlei Zhao PY - 2018/09 DA - 2018/09 TI - Effectiveness Analysis of Emission Reduction Measures in the Huangshui River Watershed Based on MIKE11 Model BT - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018) PB - Atlantis Press SP - 1342 EP - 1348 SN - 2352-5401 UR - https://doi.org/10.2991/iceep-18.2018.235 DO - 10.2991/iceep-18.2018.235 ID - Zheng2018/09 ER -