Application of Nemerow Pollution Index in Landscape River Water Quality Assessment of Tianjin

摘要：

According to Environmental Quality Standards for Surface Water in China （GB3838-2002）, we used the 2006-2007 monitoring data to evaluate and characterize the water quality condition of a landscape river in Tianjin based on the comprehensive index methods such as Nemerow Index and single-factor assessment. The results are obtained as follows： (1)The water quality of M River belongs to class V water body; (2)The main pollutants of M River are chloride, NH3-N and CODMn; (3)From upstream to downstream, the degree of water pollution increases gradually;(4)The most polluted cross-section in every water period is 8 and 9, which is at the downstream of the river.

作者: Guang Xu Jian Xie Yue Zhang Caiyun Zhao Qing Wu

作者单位: Bureau of Plan and Construction in Tianjin Binhai New Area, Tianjin 300161, China Department of Civil Engineering, Tianjin University, Tianjin 300072, China School of Environmental Science and Engineering, Tianjin University, Tianjin 300072, China

会议类型: 国际会议

会议名称: The 4th International Conference on Bioinformatics and Biomedical Engineering(第四届IEEE生物信息与生物医学工程国际会议 iCBBE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-06-18（万方平台首次上网日期，不代表论文的发表时间）