惠州市辖区硫酸盐化速率浓度水平的时空分布特征

Spatial-Temporal Characteristics of Sulfate-rate Concentrations in the City of Huizhou

为了全面了解惠州市辖区内含硫物质的污染状况,文章在辖区内网格法布设了44个监测点位,研究了硫酸盐化速率的浓度水平和时空变化规律。结果表明,惠州市硫酸盐化速率总体较低,浓度在时间变化上为夏季>秋季>冬季,空间分布情况为城镇人口密集区域相对较高,其他区域均较低且稳定。

In order to fully investigate the sulfur compounds in atmosphere of Huizhou city, the paper researched spatial-temporal characteristics of sulfate-rate concentrations by analyzing the date of sulfate-rate. 44 monitoring points were laid by grid method in this monitoring process. The results showed that there was a lower sulfate-rate concentration in Huizhou city. The sulfate-rate concentrations were highest in summer, followed by autumn, lowest in winter. Urban areas with dense population had relatively higher sulfate-rate concentrations, other regions were low and stable.