›› 1986, Vol. 6 ›› Issue (1): 38-44.

• 论文 • 上一篇    下一篇

我国南方体感温度(温湿指数)分布的气候学特征

王德瀚   

  1. 杭州大学地理系
  • 出版日期:1986-01-30 发布日期:1986-01-30

CLIMATOLOGICAL FEATURES OF PHYSICAL SENSATION TEMPERATURE (TEMPERATURE-HUMIDITY INDEX) DISTRIBUTION IN SOUTH CHINA

WANG Dehan   

  1. Department of Geography, Hangzhou University
  • Online:1986-01-30 Published:1986-01-30

摘要: 人对天气冷热的感觉,不仅受制于温度,而且受制于湿度和风等要素.为表征大气环境对人体冷暖感觉的影响,曾设计了几种人体生理气候指数,其中以温湿指数(Temperature-humidity Index)使用较广泛,它是把温度、湿度对人体冷暖感觉的影响综合成一个量的一种指数,原称不舒适指数(Discomfort Index),其表达式如下.

Abstract: Using ten years'mean temperature and humidity data of 1961-1970, the distribution maps of surface mean Temperature-Humidity Index(THI) of China in January, April, July and October were compiled. The cumulative frequencies of THI at 14 cities in South-China in summer were computed from surface air temperature and humidity observations at 14:00 in the period of 1961-1977. Some features of human physio-climate of China were revealed.