| 宝鸡市大气可吸入颗粒物浓度分布特征分析 |
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| 引用本文： | 周变红,刘引鸽,徐春迪.宝鸡市大气可吸入颗粒物浓度分布特征分析[J].宝鸡文理学院学报(自然科学版),2007,27(1):86-88. |
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| 作者姓名： | 周变红 刘引鸽 徐春迪 |
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| 作者单位： | 宝鸡文理学院,地理科学与环境工程系,陕西,宝鸡,721007;西安建筑科技大学,环境与市政工程学院,陕西,西安,710055;宝鸡文理学院,地理科学与环境工程系,陕西,宝鸡,721007 |
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| 基金项目： | 宝鸡文理学院校科研和教改项目 |
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| 摘 要： | 目的分析宝鸡市空气污染物PM10的时空变化特征,为宝鸡市PM10污染的综合防治提供依据。方法采用宝鸡市各空气监测点三年PM10污染物浓度资料,分析了宝鸡市区PM10浓度的时空变化特征。结果宝鸡市PM10浓度分布为春、冬季>秋季>夏季,各监测点的浓度变化是监测站>技校>三陆医院>竹园沟。结论提出了切实可行的措施以降低空气中PM10的浓度来改善宝鸡市的城市空气质量。
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| 关 键 词： | 宝鸡 PM10浓度 分布特征 |
| 文章编号： | 1007-1261（2007）01-0086-03 |
| 收稿时间： | 2006-10-09 |
| 修稿时间： | 2006-10-31 |
The analysis on distribution characteristics of the air PM10 concentration in Baoji City |
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| ZHOU Bian-hong,LIU Yin-ge,XU Chun-di.The analysis on distribution characteristics of the air PM10 concentration in Baoji City[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2007,27(1):86-88. |
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| Authors: | ZHOU Bian-hong LIU Yin-ge XU Chun-di |
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| Abstract: | Aim To provide the reference of the comprehensive prevention and cure of the PM10 pollution in Baoji City,it was analyzed the spatial and temporal variation characteristic of atmospheric PM10 concentration in Baoji City.Methods The data of PM10 concentration collected from the 4 monitoring stations in Baoji City are used to investigate and analyze spatial and temporal variation characteristics of PM10 concentration in Baoji City.Results The PM10 atmospheric concentration is spring and winter>autumn>summer,the average concentration variation of PM10 from the 4 monitoring stations in Baoji City is Jiancezhan>Jixiao>Sanluyiyuan>Zhuyuangou.Conclusion Some proposals reducing PM10 concentration of Baoji City are put forward to matter the air quality of Baoji City. |
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| Keywords: | Baoji PM10 spatial and temporal variation characteristic |
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