| 常熟地区水质监测与分析 |
| |
| 引用本文： | 朱东兴,韩恕,杨玉兵,沈宗根,吕洪飞,郝建华.常熟地区水质监测与分析[J].安徽农学通报,2007,13(1):62-63,96. |
| |
| 作者姓名： | 朱东兴 韩恕 杨玉兵 沈宗根 吕洪飞 郝建华 |
| |
| 作者单位： | 常熟理工学院生物与食品工程系,江苏常熟,215500;浙江师范大学生命与环境科学学院,浙江金华,321004 |
| |
| 基金项目： | 常熟理工学院校科研和教改项目 |
| |
| 摘 要： | 采用W分级法,2006年4-5月对常熟地区典型水域水质(包括水质透明度、溶解氧含量、电导率、高锰酸盐指数、总氮含量、总磷含量等主要指标)进行了监测评价.结果表明:监测期城区与郊区的水质已受到一定程度的污染,其污染程度已经超出了水体的自净能力和点源化学及物理方式处理污水的能力(其中总氮平均超标4.45倍,溶解氧含量也低于Ⅲ类合格水域标准的1.44倍).本文根据监测结果,指出需要建设一个能大量处理水质污染物的面源水质生物净化体系,以避免或减缓其水质污染的加重.
|
| 关 键 词： | W分级法 常熟 水质监测 |
| 文章编号： | 1007-7731(2007)01-62-02 |
| 修稿时间： | 2006年10月29日 |
Monitoring and Analysis of Water Quality in Changshu Region |
| |
| Zhu Dongxing Han Shu Yang Yubing et al.Monitoring and Analysis of Water Quality in Changshu Region[J].Auhui Agricultural Science Bulletin,2007,13(1):62-63,96. |
| |
| Authors: | Zhu Dongxing Han Shu Yang Yubing |
| |
| Institution: | Zhu Dongxing~1 Han Shu~1 Yang Yubing~1 et al |
| |
| Abstract: | By W manners,the main index of water quality,including SD,DO,EC,COD TN,TP,were monitored and appraised in Changshu region during April to May 2006.The results showed that the water quality in both city and suburbs were suffered serious pollution which has overrun the self-purification capacity of water bodies and the capacity of dealing with point source pollution sewage by chemical and physical technology.The degree of contamination belongs to heavy pollution level.In this paper,it is suggested for Changshu region to build a biology purification system of non-point source pollution(NPSP) sewage that can deal with water pollutant immensely so as to avoid or alleviate the aggravation of the water contamination. |
| |
| Keywords: | W manners Changshu region monitoring of Water quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
