摘要
结合多元统计分析软件SPSS15.0,运用聚类分析模型和因子分析方法,对塘-湿地生态复合处理系统各单元塘中10个理化指标变量下的样本数据进行了分析,从量和质的角度,综合评价了各单元塘的运行效果,为石化废水的处理提供了科学依据.
Combined with multivariate statistical analysis software SPSS15. O, cluster analysis methods and factor a- nalysis model were applied to carry out the analysis of complex pond 10 indicators of physical and chemical variables of the sample data from the multistage ponds -wetlands ecological treatment system. According to quantitative and qualitative analysis, a comprehensive evaluation of running the unit pond was come out and the scientific foundation of petrochemical waste water treatment was provided.
出处
《哈尔滨师范大学自然科学学报》
CAS
2009年第1期93-97,共5页
Natural Science Journal of Harbin Normal University
基金
黑龙江省重大科技攻关项目(CA2C201-01)
关键词
塘-湿地生态复合处理系统
因子分析
聚类分析
Multistage Pond -wetland Ecological Treatment System
Factor analysis
Cluster analysis
