[1]何健,冯胜男,韩幸烨.闸泵调度对扬州市主城区河网水动力水质改善效果的模拟分析[J].江苏水利,2022,(06):6-11.
　HE Jian,FENG Shengnan,HAN Xingye.Simulation of the effect of the sluice pumps scheduling on the improvement of hydrodynamic water quality of river network in the main urban area of Yangzhou City[J].JIANGSU WATER RESOURCES,2022,(06):6-11.
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闸泵调度对扬州市主城区河网水动力水质改善效果的模拟分析()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2022年06期
页码:
6-11
栏目:
水生态与环境
出版日期:
2022-07-05

文章信息/Info

Title:
Simulation of the effect of the sluice pumps scheduling on the improvement of hydrodynamic water quality of river network in the main urban area of Yangzhou City
文章编号:
1007-7839(2022)06-0006-0006
作者:
何健1; 冯胜男1; 韩幸烨2
（1.江苏省水文水资源勘测局，江苏 南京 210029；2.河海大学水文水资源学院，江苏 南京 210024）
Author(s):
HE Jian1;  FENG Shengnan1;  HAN Xingye2
（1.Jiangsu Province Hydrology and Water Resources Investigation Bureau, Nanjing 210029, China；2.College of Hydrology and Water Resources, Hohai University, Nanjing 210024, China）
关键词:
水动力模型; 水质模型; 闸站调度; 扬州市
Keywords:
hydrodynamic model;  water quality model;  sluice pumps scheduling;  Yangzhou City
分类号:
TV213.4
文献标志码:
B
摘要:
以扬州市主城区为研究区构建水动力-水质耦合模型，设置河网水闸不同的运行方案，分析不同方案下河道水动力水质改善效果。结果表明：该模型能够较好模拟扬州市主城区河网的水动力和水质变化，调整水流路线和泵站引水量可在不同程度上改善主城区河网水动力条件，但对于河道水质改善效果有限，部分河道仍需要结合控源截污措施从根本上控制河道氨氮浓度。研究成果可为沿江河网地区水动力水质改善以及河流生态系统健康保护与修复研究提供参考。
Abstract:
The main urban area of Yangzhou City was selected as the study area, a coupled hydrodynamic-water quality model was constructed, and different operation schemes of sluices were set to analyze the improvement effect of river hydrodynamic water quality under different schemes. The results show that the constructed coupled hydrodynamic-water quality model can well simulate the hydrodynamic and water quality changes of study area; adjusting the flow route and the amount of water diverted can improve the hydrodynamic condition of the river network to varying degrees, but improvement effect on river water quality is limited, and the ammonia nitrogen concentration in some river channels should be fundamentally controlled by combining source control and pollution interception measures. The research results can provide reference for the study of hydrodynamic and water quality improvement and health protection and restoration of river ecosystem in the area along the river network.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2022-05-07
基金项目：江苏省水利科技项目（2018001、2018002）
作者简介：何健（1984—），男，高级工程师，博士，主要从事水文水资源相关工作。E-mail：longlivehj@hotmail.com
更新日期/Last Update: 2022-06-15