|
|||||
|
|
| 太湖金墅湾水源保护区陆域水质特征 | |
| 引用本文： | 姚垚,王晓龙,丁士明,胡维平,许笛,高海鹰.太湖金墅湾水源保护区陆域水质特征[J].环境科学与管理,2010,35(5):39-42,4. |
| 作者姓名： | 姚垚 王晓龙 丁士明 胡维平 许笛 高海鹰 |
| 作者单位： | 1. 东南大学市政工程系,江苏,南京,210096;湖泊与环境国家重点实验室,中国科学院南京地理与湖泊研究所,江苏,南京,210008 2. 湖泊与环境国家重点实验室,中国科学院南京地理与湖泊研究所,江苏,南京,210008 3. 东南大学市政工程系,江苏,南京,210096 |
| 基金项目： | 国家水体污染控制与治理科技重大专项 |
| 摘 要： | 水源保护区陆域良好的水质是供水安全的重要保证。为探讨太湖地区水源保护区陆域水质现状及陆域污染对水源地取水口水质的影响，以太湖金墅湾水源保护区为研究对象，对陆域河流、入湖河口及邻近湖区进行了系统的调查。结果表明：陆域水质氮含量超过国家Ⅳ类水标准，污染程度高于湖区，其中以硝态氮为主的农业非点源污染对水源地水质构成较大威胁；磷含量维持在Ⅲ类水质，污染程度较小。保护区河流污染受季节性变化影响显著，且存在明显的空间差异。 |
| 关 键 词： | 水源保护区 太湖 水质 污染 主成分分析 |
Characteristics of Water Quality in the Land of Taihu Lake Jinshu Bay Water Source Protection |
|
| Yao Yao,Wang Xiaolong,Ding Shiming,Hu Weiping,Xu Di,Gao Haiying.Characteristics of Water Quality in the Land of Taihu Lake Jinshu Bay Water Source Protection[J].Environmental Science and Management,2010,35(5):39-42,4. | |
| Authors: | Yao Yao Wang Xiaolong Ding Shiming Hu Weiping Xu Di Gao Haiying |
| Affiliation: | Yao Yao1,2,Wang Xiaolong2,Ding Shiming2,Hu Weiping2,Xu Di2,Gao Haiying1(1.Department of Municipal Engineering,Southeast University,Nanjing 210096,China,2.State Key Laboratory of Lake Science and Environment,Nanjing Institute of Geography and Limnology,CAS,Nanjing 210008,China) |
| Abstract: | Good quality of water in the land of water source protection areas is a guarantee for the security of water supply.In order to investigate the situation of water quality in the land areas of Taihu water source protection and the effects of their pollution on water quality in water intake of the protection areas,the Jinshu bay,a water source protection area of Taihu,was selected and water quality in land rivers,lake estuary and adjacent lake areas were investigated.The results showed that concentration of ni... |
| Keywords: | water source protection areas Taihu water quality pollution principal components analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
