摘要
以环太湖河道的河口 (临太湖 )点位为对象 ,通过非参数检验探讨太湖地区河道水质时空差异。对无锡地区进行入湖河道污染负荷量研究 ,确认污染现状与总量控制目标间存在差距。研究还表明 ,总磷污染最为严重 ,对太湖 (太湖的西 -西北 -北部分 )水体富营养化影响最大的入湖河道有直湖港、太鬲运河、漕桥河、太鬲南运河和大浦港。
Focusing on the stream outlets of the rivers around Tai Lake, nonparametric tests are used to analyze the time and space differences of water quality of these rivers. The total pollutant load of rivers into the Lake in Wuxi area is researched and compared with the target of total load control of the Lake. The research shows that TP is the main pollutant of the rivers, and the crucial rivers contributing to the eutrophication of the Lake are Zhihu Port, Taige Canal, Caoqiao River, Taigenan Canal and Dapu Port.
出处
《地理学与国土研究》
CSSCI
CSCD
北大核心
2001年第1期40-44,共5页
Geography and Territorial Research
基金
国家自然科学基金! (4 0 0 410 0 2 )资助
高等学校骨干教师资助计划资助
