| 杭州市大气逆温特征及对空气污染物浓度的影响 |
| |
| 引用本文： | 杜荣光,齐冰,郭惠惠,邵碧嘉.杭州市大气逆温特征及对空气污染物浓度的影响[J].气象与环境学报,2011,27(4):49-53. |
| |
| 作者姓名： | 杜荣光 齐冰 郭惠惠 邵碧嘉 |
| |
| 作者单位： | 杭州市气象局，浙江 杭州 310051 |
| |
| 基金项目： | 杭州市科技局“新农村建设与社会发展专项(20081433B02)”资助 |
| |
| 摘 要： | 利用2003—2009年杭州市逐日探空观测资料及杭州市环境监测站空气污染物浓度监测资料,对杭州市主城区低空温度层结特征及与3种主要空气污染物（SO2、NO2和PM10）浓度之间的关系进行了统计分析。结果表明：杭州市主城区低空大气温度层结全年以弱稳定为主,一年四季皆有逆温层存在;冬半年逆温发生频率高于夏半年,逆温层厚度冬...
|
| 关 键 词： | 逆温 空气污染物 相关分析 杭州市 |
Characteristics of atmospheric inversion temperature and its influence on concentration of air pollutants in Hangzhou,Zhejiang province |
| |
| DU Rong-guang QI Bing GUO Hui-hui SHAO Bi-jia.Characteristics of atmospheric inversion temperature and its influence on concentration of air pollutants in Hangzhou,Zhejiang province[J].Journal of Meteorology and Environment,2011,27(4):49-53. |
| |
| Authors: | DU Rong-guang QI Bing GUO Hui-hui SHAO Bi-jia |
| |
| Institution: | Hangzhou Meteorological Service, Hangzhou 310051, China |
| |
| Abstract: | Based on the daily sounding data and the concentration monitoring data of air pollutants from 2003 to 2009,the characteristics of temperature stratification in the low level and its relationship with concentrations of 3 major pollutants(SO2,NO2 and PM10)were analyzed.The results indicate that atmospheric temperature stratification in the low level is mainly weakly stable in the whole year,and inversion temperature layer always exists in each season.The frequency of occurrence of inversion temperature is hig... |
| |
| Keywords: | Inversion temperature Air pollutant Correlation analysis Hangzhou |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《气象与环境学报》浏览原始摘要信息 |
| 点击此处可从《气象与环境学报》下载免费的PDF全文 |
