| 滇池东岸暴雨径流特征分析 |
| |
| 引用本文： | 张宇,张荣社.滇池东岸暴雨径流特征分析[J].云南环境科学,2004,23(2):19-22. |
| |
| 作者姓名： | 张宇 张荣社 |
| |
| 作者单位： | [1]昆明市环境监测中心，云南昆明650228 [2]同济大学环境科学与工程学院，上海200092 |
| |
| 摘 要： | 2000年对滇池东岸地区前4场暴雨的监测表明，该地区农排沟和河流暴雨径流流量变化过程基本趋势相同，流量升高下降趋势明显；同一径流区内非溶解性污染物浓度随暴雨场次变化较小，受暴雨间歇期的影响较大，溶解性污染物浓度随暴雨场次下降明显。
|
| 关 键 词： | 面源污染 暴雨径流 滇池 |
| 文章编号： | 1006-947X(2004)02-0019-04 |
| 修稿时间： | 2003年12月22 |
Analysis on Characteristics of Storm Runoff of East Side of Dianchi Lake |
| |
| ZHANG Yu,ZHANG Rong-she.Analysis on Characteristics of Storm Runoff of East Side of Dianchi Lake[J].Yunnan Environmental Science,2004,23(2):19-22. |
| |
| Authors: | ZHANG Yu ZHANG Rong-she |
| |
| Institution: | ZHANG Yu1,ZHANG Rong-she~2 |
| |
| Abstract: | The water flow monitoring from the first four rainfall of east side of Dianchi lake in 2000 showed that the flow change process of rainfall runoff between irrigation ditch and rivers is nearly the same in this area, and there is distinct changes on rising and decreasing of the flow. The change of concentration of non-dissolved polluted matter is small with the change of storm frequency in the same runoff areas, but there are great changes during interval period of the storm, but to dissolved polluted matter, there is distinct decrease of the concentration. |
| |
| Keywords: | non-point source pollution storm runoff Dianchi lake |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
