[1]余歆睿,王朝勇.西塘河水质变化特征分析及控制对策[J].江苏水利,2017,(10):14-20.
 YU Xinrui,WANG Chaoyong.Characteristics analysis and Control Countermeasures of water quality change in Xitang Rive[J].JIANGSU WATER RESOURCES,2017,(10):14-20.
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西塘河水质变化特征分析及控制对策()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2017年10期
页码:
14-20
栏目:
生态与环境
出版日期:
2017-10-19

文章信息/Info

Title:
Characteristics analysis and Control Countermeasures of water quality change in Xitang Rive
文章编号:
1007-7839(2017)09-0014-07
作者:
余歆睿王朝勇
苏州市水利工程管理处,江苏 苏州 215000
Author(s):
YU XinruiWANG Chaoyong
Suzhou water conservancy project management department,Suzhou 215000,Jiangsu
关键词:
水质变化特征控制对策西塘河
Keywords:
characteristics of water quality changecontrol countermeasures Xitang River
分类号:
X522
文献标志码:
B
摘要:
随着经济的迅速发展,人民生活水平不断提高,河道生态环境成为公众关注的热点。西塘河作为苏州外城河的引水河道,其水质状况对苏州城区水环境影响重大。以西塘河琳桥站、裴家圩站、新桥站3 个监测断面2005 ~2016 年的水质监测数据为基础,选取pH 值、氨氮、溶解氧、总磷、总氮5 个指标对西塘河水质变化趋势进行分析,结果显示:西塘河水质呈改善趋势,且汛期水质优于非汛期,氨氮、总氮、总磷浓度冬季略低于夏季,2、3 月份3 站均水质相对较差。同时研究其控制对策,以期对改善西塘河水质状况提供一定的理论依据和参考。
Abstract:
With the rapid development of economy and continuous improvement of living standard, river ecological environment has become a hot topic of public concern. As a diversion channel of Suzhou's outer city river, the water quality condition of Xitang River has great influence on the water environment of Suzhou City. Based on the water quality monitoring data of three monitoring sections such as Linqiao station, Peijiawei station and Xinqiao station in Xitang River from 2005 to 2016, and five indicators such as pH, ammonia nitrogen, dissolved oxygen, total phosphorus and total nitrogen were selected to analysis the quality change trend of Xitang River. The results showed that the quality of Xitang River was gradually improving, and water quality in flood season was better than in non-flood season. Meanwhile, the ammonia nitrogen, total nitrogen and total phosphorus concentration in winter was slightly lower than in summer, and the water quality in three stations was relatively poor in February and March. At the same time, the control countermeasure was studied in order to provide some theoretical basis and reference for improving the water quality of Xitang River.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2017-06-13
作者简介:余歆睿(1983-),男,工程师,主要从事工程管理、运行调度等方面工作。
更新日期/Last Update: 2017-10-15