水资源与水工程学报2012，Vol.23Issue(2)：182-184,3.
滇池水位变化趋势及影响因素初步分析
Analysis on the variation trend and affecting factors of water level in Dianchi Lake
朱珊珊 1姚林2
作者信息
- 1. 云南省水文水资源局昆明分局,云南昆明650051
- 2. 河海大学,江苏南京210098
- 折叠
摘要
Abstract
In recent years, Dianchi Lake has become one of the national key treatment project, and one of the three most polluted rivers and three lakes for its increasing eutrophication, declining in water quality and water shortage. The water quality closely related to the water level of the lake. In this article, the main factors, which affect the water level, were preliminary studied based on the analysis of the water level changing trends from 1970 to 2010 at Haigeng station by using Mann - Kendall, one of nonparamet-ric test methods. The results showed that Dianchi lake water level has been rising significantly since 1989, which is caused mainly by evaporation, siltation and human activities, rather than rainfall.关键词
滇池/水位/Mann-Kendall非参数检验方法Key words
Dianchi lake/ water level/ Mann - Kendall nonparametric test method分类
建筑与水利引用本文复制引用
朱珊珊,姚林..滇池水位变化趋势及影响因素初步分析[J].水资源与水工程学报,2012,23(2):182-184,3.
