河北省沙尘暴的危害性与预防对策

Harmfulness and Preventive Countermeasures of Dust Storms Impacting on Hebei Province

沙尘暴是一种灾害性天气现象,主要发生在干旱、半干旱及至半湿润地区,对农业、工业、交通运输和人们的生命财产和身体健康具有相当的危害。在河北省历年沙尘暴灾害天气资料的基础上,分析了沙尘暴对河北省造成的危害,并提出了减轻沙尘暴危害的技术对策。

Dust storm is a devastating weather phenomenon, mainly occurs in arid, semi-arid or mid-humid areas. It does great harm to agriculture, industry, transport and people＇s lives and property and health. Based on the dust storm disasters happened in Hebei Province in recent years, this report analyzed the harm of dust storms to Hebei Province, and put forward the technical countermeasures.