煤烟型城市降尘及可燃成份分析

Study on Descended on Descended Particles and Combustible Particles of Coal-Smodebo City

通过对平顶山市自然降尘及降尘可燃物监测数据以及时空分布的分析，指出了该市降尘污染特征，变化规律，了解影响降尘量的主要因子．提出，加强烟尘污染治理，扩大绿化面积，改变局部小气候．可以有效地除低降尘量，改善该市的大气环境质量．

Based on analysis of monitoring data and distribution of natural descended particles and cornbustible particles, of Pingdingshan city, the Papar indicated the polluting characters, changing ways and the related factors affecting descended amount. The paper also pointed out that controlling smokepollution increasing green areas and changing local climate can decrease amount of descended particles and improve the atmospheric quality of the city.