摘要
根据目前已建立的基本水质数据库,对大运河常州段的水质现状和趋势作了分析。利用质量平衡,建立了污染物量和水质之间的直观关系,发现了繁忙的机动船只运输对运河产生油污染的同时,会对水体中溶解氧产生有益的贡献。
This paper analyzed existing situation and trends of the water quality in the Changzhou Reach of Grand Canal on the basis of water quality database establishment, and showed the visible relations between pollution load and water quality with the mass balance. It found out that the extensive barge traffic on the river plays a beneficial role on dissolved oxygen besides generating oil pollution in the water column.
出处
《上海环境科学》
CAS
CSCD
1994年第8期30-32,39,共4页
Shanghai Environmental Sciences
基金
日本政府赠款项目<常州市水质总体规划及预可行性研究>
