作者: B. E. A. Fisher
DOI: 10.1007/978-1-4613-3344-9_5
关键词: Deposition (aerosol physics) 、 Statistical model 、 Range (statistics) 、 Air concentration 、 Environmental science 、 Precipitation scavenging 、 Atmospheric sciences 、 Pollution 、 Annual average
摘要: The statistical properties of rainfall duration along air trajectories are derived on the basis that onset wet and dry periods occur at random. These used to formulate a model pollution transport over long distances which includes effect precipitation scavenging. This enables an earlier annual average pattern concentration deposition around source regions be extended include frequency with given or levels exceeded. Some support for assumptions is by analysis 30 year period three sites in England.