紫外域日射に関する許容被照時間数の地域特性解析

概要

論文の詳細を見る
The CFC utilized as a refrigerant of air conditioner causes the ozone layer depletion. Today, the ozone depletion in the stratosphere is recognized as a major enviromnental problem, because which results in a significant increase in solar ultraviolet (UV) radiation that reaches the surface of the Earth. Increase of the UV radiation will have an influence on the human health. The purpose of this study is to present analyzed results of the permissible exposure duration for exposure to the solar UV radiation at Sapporo, Kanazawa, Tsukuba, Kagoshima and Naha, and to discuss the regional characteristics from the viewpoint of the UV radiation exposure. Through analysis of the permissible exposure duration, the followings were shown : (1) The level of the permissible exposure duration in every month at 5 observation points. (2) The relation between the permissible exposure duration and the global solar radiation. (3) The permissible exposure duration according to the class of simplified weather classification based on the cloud amount in each region and in each month.
社団法人日本建築学会の論文
2002-04-30