湖北大学学报（自然科学版）
湖北大學學報（自然科學版）
호북대학학보（자연과학판）
2015年
2期
103-106
,共4页
贵阳市%SO2浓度变化%大气质量
貴暘市%SO2濃度變化%大氣質量
귀양시%SO2농도변화%대기질량
Guiyang%concentration changing of SO2(sulfur dioxide)%air quality
以2012年贵阳市大气中的S02为研究对象，选择合适的大气采样点，通过对各采样点二氧化硫浓度的分析，研究发现贵阳市SO2污染浓度随时间变化呈现明显的规律，采暖期SO2浓度为非采暖期的2.2倍，说明二氧化硫的污染受到燃煤使用的影响；空间分布特征明显，白云区的SO2浓度是观山湖区的2.3倍，说明观山湖区二氧化硫浓度受到了白云区工矿企业的较大影响.这些研究为贵阳市大气污染的预防提供理论依据.
以2012年貴暘市大氣中的S02為研究對象，選擇閤適的大氣採樣點，通過對各採樣點二氧化硫濃度的分析，研究髮現貴暘市SO2汙染濃度隨時間變化呈現明顯的規律，採暖期SO2濃度為非採暖期的2.2倍，說明二氧化硫的汙染受到燃煤使用的影響；空間分佈特徵明顯，白雲區的SO2濃度是觀山湖區的2.3倍，說明觀山湖區二氧化硫濃度受到瞭白雲區工礦企業的較大影響.這些研究為貴暘市大氣汙染的預防提供理論依據.
이2012년귀양시대기중적S02위연구대상，선택합괄적대기채양점，통과대각채양점이양화류농도적분석，연구발현귀양시SO2오염농도수시간변화정현명현적규률，채난기SO2농도위비채난기적2.2배，설명이양화류적오염수도연매사용적영향；공간분포특정명현，백운구적SO2농도시관산호구적2.3배，설명관산호구이양화류농도수도료백운구공광기업적교대영향.저사연구위귀양시대기오염적예방제공이론의거.
Regarding the SO2 in the air in Guiyang of 2012 as the object in research,we chose some suitable sampling points,and analysed the concentration of SO2 at each sampling points.The results show that the feature of SO2 concentration changing with time has an obvious varying rule in Guiyang. The concentration of SO2 in the heating period is 2.2 times higher than that in non heating period,so SO2 pollution is affected by coal using. The concentration of SO2 in Baiyun district is 2.3 times higher than that in Guanshan Lake district. This phenomenon may be due to the fast development of the factories and enterprises in Baiyun district. Our study provides theoretical basis for preventing contamination of atmosphere in Guiyang.
