摘要
本文利用1979—1981年气象资料用统计方法分析了城市热岛效应对主要气象要素时空分布特征的影响(例如:温度、无霜期、风速、日照、云量、降水量、雷暴、雨日、雾日和土壤温度),结果表明:城市效应对市区大气环境的影响是明显的。
This paper applies meteorological data from 1979 to 1981 to analyse the influence of urban heat island effect on space—time distribution features of some major meteorological elements, such as temperature, nonfrost period, wind, sunshine, cloudage, precipitation, thunderstorm, precipitation day, fog day and soil temperature by statistic method. It is pointed that the influence of urban effect on urban atmospheric environment is evident.
出处
《四川环境》
北大核心
1990年第4期42-47,共6页
Sichuan Environment
关键词
城市效应
大气环境
成都市
积温
urban heat island, urban effect, accumulated temperature.
