منابع مشابه
Weather types and traffic accidents.
Traffic accident data for the Zagreb area for the 1981-1982 period were analyzed to investigate possible relationships between the daily number of accidents and the weather conditions that occurred for the 5 consecutive days, starting two days before the particular day. In the statistical analysis of low accident days weather type classification developed by Poje was used. For the high accident...
متن کاملrecognition of isfahan weather types
in order to recognize isfahan weather types, in this research 22 variables including temperature, precipitation, atmospheric humidity and wind were studied in isfahan synoptic station from dey,11th,1339(january,1st,1960) to dey,11th,1383 (december,31st,2004). a cluster analysis on the euclidean distance of standardized matrix of data and linking days on the basis of ward method showed that isfa...
متن کاملstudy of weather types of abumusa island
in this research the daily data of 69 climatic variables (wind direction, wind speed, dry temperature, wet temperature, maximum and minimum temperature, average daily temperature, precipitation, relative humidity, station level pressure, cloudiness, horizontal visibility, vapor pressure, â¦) of abumoosa synoptic station during the years 1362-1388 were studied. initially, a data base of variabl...
متن کاملWeather Conditions, Weather Information and Car Crashes
Road traffic safety is the result of a complex interaction of factors, and causes behind road vehicle crashes require different measures to reduce their impacts. This study assesses how strongly the variation in daily winter crash rates associates with weather conditions in Finland. This is done by illustrating trends and spatiotemporal variation in the crash rates, by showing how a GIS applica...
متن کامل1 . 1 Weather and Climate Engineering
I prepared a position paper on “Weather and Climate Engineering” for a workshop on “Perturbed Clouds in the Climate System” organized by the Frankfurt Institute for Advanced Studies (FIAS) held in Frankfurt, Germany in March 2008. The position paper will eventually be a chapter in a book. I think it is appropriate to share with the weather modification community the main points of this position...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 1883
ISSN: 0028-0836,1476-4687
DOI: 10.1038/028330a0