山西省雾的分析和预报  

Foggy analysis and forecast in Shanxi province

作　　者：杨小萍[1] 骆丽楠[1] 张宏雨 李清华[1] 张峥嵘[1] 

机构地区：[1]山西省气象台,山西太原030006

出　　处：《山西气象》2001年第3期7-9,共3页Shanxi Meteorological Quarterly

摘　　要：公路为山西省经济发展做出巨大的贡献。为保证公路安全畅通,本文对影响公路安全行驶的重要天气——雾的地理和时间分布进行分析,并根据雾的发生条件,提出了雾的预报思路。Highway has contributed greatly to e conomic development in Shanxi.In order to assure highway safe and unblocked,t his paper analyses geography and tim e distribution of fog,which is an important weather event a ffecting safely driving on highway a nd put forward foggy fore-casting thought clues according to i ts occurrence condition.

关 键 词：公路运输 雾 水汽 冷却 稳定层结 山西 时空分布 

分 类 号：P457.7[天文地球—大气科学及气象学] P426.4