CAJ | 학술논문

阐述了云南降雪形成的山地环境因子．同时运用统计方法对云南1980-2000年降雪的时间与地域空间的格局变化进行分析，初步把云南降雪区域划分为滇西北高山常年-长期降雪区、滇中-滇东北山原季节降雪区、滇西-滇东南山地少降雪区和滇南-滇西南无降雪区．
천술료운남강설형성적산지배경인자．동시운용통계방법대운남1980-2000년강설적시간여지역공간적격국변화진행분석，초보파운남강설구역화분위전서북고산상년-장기강설구、전중-전동북산원계절강설구、전서-전동남산지소강설구화전남-전서남무강설구．
Taking Yunnan as an example, the paper illustrated the mountain environment elements in the formation of snowfall based on the information of environment, climate and weather, and climati-cally induced disease. Then the paper laid special stress on analyzing the spatial distribution and tem-poral variations of snowfall occurred during 1980s and 2000s using statistical methods. At last, a pre-liminary snowfall regionalization plan of the province was given. There are four zones in the regional-ization including the Western High Mountain Perennial and Longtime Snowfall Zone, the Eastern Mountain Plateau Seasonal Snowfall Zone, the Western and East-southern Mountain Little Snowfall Zone and the South and West-southern Non-snowfall Zone.