Evaluation and Management Technology to Water Catchment Water Quality of Northwest China

摘要：

　　The water catchment water quality of northwest China is evaluated and managed through the principal component analysis.The results show that the water quality is characterized by high organic load and turbidity,and the felted roof and tiled roof achieve the requirements of category.The evaluation results conform to actual situation of the rainwater-collecting drinking water source area objectively and practically.Through this article,more objective reference for the region water resources planning,utilization,development and environmental system optimization is provided.

关键词： source rainwater water quality assessment system principal component analysis

作者: Haiyan Wen Jinwei Ma Xiaosan Song

作者单位: School of Civil Engineering Lanzhou Jiaotong University Lanzhou, P. R. China Design Dept.China Communications Planning & Design Institute for Water Transportation Beijing, P. R. School of Environmental and Municipal Engineering Lanzhou Jiaotong University;Engineering Research C

会议类型: 国际会议

会议名称: 2012年水资源综合管理地理信息国际会议

会议地点: 兰州

会议语种:英文

页码: 1-4

在线出版日期: 2012-10-19（万方平台首次上网日期，不代表论文的发表时间）