The digital diagrams analysis and forecast of sandstorm weather  

作　　者：Ding Jianfang Liu Lei 

机构地区：[1]The Weather Modification Center of Henan Province, Henan Meteorological Observatory, Zhengzhou 450003, China

出　　处：《Engineering Sciences》2010年第2期49-55,共7页中国工程科学（英文版）

摘　　要：The strong sandstorm weather process analysis has been done with the information digital diagrams method and times extended observation information on 23rd May,2004 in Gansu Province. The research results reveal the unique mechanism structure of sandstorm disaster weather and the signification of irregular information,approve that the region digital diagrams has the capability to forecast the character and intension of transition disaster weather,and explain certainly that the meteorological problem is transformation problem of evolvement science.

关 键 词：SANDSTORM information digital diagrams tumble swirl process 

分 类 号：P425.55[天文地球—大气科学及气象学] TM133[电气工程—电工理论与新技术]