CAJ | 학술논문

本文通过对内蒙古包头市2009-2011年PM10浓度和TSP浓度的测定，分析了大气中颗粒物浓度的含量状况。结果表明：2009年3月到9月份之间，出现6次沙尘天气，并且颗粒物浓度超过大气空气质量三级标准，其中最严重的一次PM10浓度达到1．147mg/m3。 PM10浓度一天的变化中，在下午5时和晚间10时达到两个峰值，分别是1．608mg/m3和1．882mg/m3。2010年中十一月份的TSP日平均浓度较高，比八月份TSP浓度高7倍。2011年春季空气中颗粒物污染较重，在沙尘天气发生期间，颗粒物浓度含量较高。
본문통과대내몽고포두시2009-2011년PM10농도화TSP농도적측정，분석료대기중과립물농도적함량상황。결과표명：2009년3월도9월빈지간，출현6차사진천기，병차과립물농도초과대기공기질량삼급표준，기중최엄중적일차PM10농도체도1．147mg/m3。 PM10농도일천적변화중，재하오5시화만간10시체도량개봉치，분별시1．608mg/m3화1．882mg/m3。2010년중십일월빈적TSP일평균농도교고，비팔월빈TSP농도고7배。2011년춘계공기중과립물오염교중，재사진천기발생기간，과립물농도함량교고。
Through to the Inner Mongolia Baotou city of PM 10 concentration and the TSP concentration measurement from 2009 to 2011 ,this article analyzes the content of particulate matter concentration in atmosphere condition .Results show that:In 2009 between March to September, appeared six times of sand and dust weather ,and particle concentration more than atmospheric air quality level 3 standards, one of the most serious of PM10 concentration is 1.147 mg/m3.PM10 concentration change in a day , five in the afternoon and ten in the evening when peak two, respectively is 1.608 mg/m3 and 1.882 mg/m3.In November 2010 years TSP daily average concentration is higher , than 7 times higher in August .The particulate of the environment air polluted heavy in 2011 during the spring in Baotou , the principal reason that affected environment air quality was dust weather .