CAJ | 학술논문

利用石嘴山市1995—2010年大气环境质量监测数据,分析了15 a中污染物质量浓度变化特征.结果表明,石嘴山市主要污染物是SO2和PM10,其质量浓度年内变化呈U型,即冬春季污染严重,主要由冬季采暖和不利气象条件造成;自2004年节能减排工作深入推进以来,主要污染物质量浓度逐年下降,城市空气质量稳步改善.同时,针对石嘴山市SO2质量浓度长期超标现状,提出节能减排目标及对策和建议.
이용석취산시1995—2010년대기배경질량감측수거,분석료15 a중오염물질량농도변화특정.결과표명,석취산시주요오염물시SO2화PM10,기질량농도년내변화정U형,즉동춘계오염엄중,주요유동계채난화불리기상조건조성;자2004년절능감배공작심입추진이래,주요오염물질량농도축년하강,성시공기질량은보개선.동시,침대석취산시SO2질량농도장기초표현상,제출절능감배목표급대책화건의.
According to atmospheric environment quality data in Shizuishan during 1995-2010,changes of pollution characteristic in 15 years have been analyzed.The results indicated that SO2,PM10 are the main pollutant,their concentration change as the U shape in the year,that is to say,the winter and spring pollution is severe,mainly due to the winter heating and the disadvantageous meteorological condition.With the conservation of energy and pollution reduction since 2004 in Shizuishan,concentration of main pollutant drops year after year,atmospheric environment quality is improved steadily.Focus on SO2 concentration which is excessive in Shizuishan for a long time,energy conservation and pollution reduction targets and suggestions are put forward.