摘要
提出了一种计算露天堆场扬尘量分布的方法,根据此方法理论计算了不同风场入口条件下的粉尘颗粒质量分布。并参照美国EPA的风蚀排放因子的方法,将其计算结果与文献资料加以对比。结果显示,计算结果与文献值之间仅相差3.5%,这表明此计算方法较为可信,为进一步详尽地分析颗粒扬尘量的分布提供计算依据。
A calculation method for wind blown particles quantity in the air in typical refuse dumping sites is put forward. Particle mass distribution at different wind conditions are calculated using the method developed. A comparison between the method developed in this work and factor method developed by US Environmental Protection Agency （EPA） was made and it was found that only 3.5% relative difference was obtained in comparison with the latter.
出处
《环境污染与防治》
CAS
CSCD
北大核心
2006年第2期146-148,共3页
Environmental Pollution & Control
