城市浅水景观水体水环境质量评价与分析——以黄冈市遗爱湖为例

发布时间：2018-03-23 08:56

  本文选题：景观水体　切入点：遗爱湖　出处：《科技通报》2017年11期 　论文类型：期刊论文

【摘要】：以遗爱湖景观水体为研究对象,测定水体理化指标和叶绿素浓度,开展水体水质及富营养化评价,结果表明:磷是水体的主要污染物,西湖和菱角湖不符合Ⅳ类水标准,水质较差;不同的水质指标表现为不同的空间分布特征,相对而言,湖边水体污染较湖心严重;3个湖区均存在富营养化现象,其富营养化程度排序为:东湖西湖菱角湖;最后,对遗爱湖水体污染物的来源及水质的改善进行了讨论。
[Abstract]:Taking the landscape water of Yenai Lake as the research object, the physicochemical index and chlorophyll concentration of the water body were measured, and the water quality and eutrophication evaluation were carried out. The results showed that phosphorus was the main pollutant in the water, and the West Lake and the Sijiao Lake did not meet the class 鈪，

本文编号：1652776