| 空气环境质量评价分析的数学方法及应用 |
| |
| 引用本文： | 冯梅,陈业勤,张学兵,徐浙峰.空气环境质量评价分析的数学方法及应用[J].环境科学与技术,2008,31(8). |
| |
| 作者姓名： | 冯梅 陈业勤 张学兵 徐浙峰 |
| |
| 作者单位： | 1. 淮安信息职业技术学院基础部,江苏,淮安,223003
2. 江苏省淮安市环境保护局,江苏,淮安,223001 |
| |
| 摘 要： | 用空气污染指数法,进行空气质量评价;用主成分分析法进行污染因子分析;用秩相关系数检验法作污染趋势分析。并根据淮安市2004-2007年实测空气质量日报资料,说明上述方法的应用。
|
| 关 键 词： | 空气质量 空气污染指数 变化趋势 主成分分析 秩相关 |
Mathematical Methods and Applications in Evaluation and Analysis of Air Environmental Quality |
| |
| FENG Mei,CHEN Ye-qin,ZHANG Xue-bing,XU Zhe-feng.Mathematical Methods and Applications in Evaluation and Analysis of Air Environmental Quality[J].Environmental Science and Technology,2008,31(8). |
| |
| Authors: | FENG Mei CHEN Ye-qin ZHANG Xue-bing XU Zhe-feng |
| |
| Abstract: | Based on air quality data which were measured daily from 2004 to 2007 in Huaian City,Jiangsu Province,air pollution index was used for air quality evaluation.Principal component analysis was used to analyze the pollution factors,and pollution trend was analyzed with rank correlation coefficient test. |
| |
| Keywords: | air quality air pollution index change trend principal component analysis rank correlation |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
