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| 资源型城市大气环境质量灰色聚类分析与评价 |
| Evaluation of Atmospheric Environment Quality for Resource Type Cities Based on Grey Cluster Method |
| 投稿时间：2014-07-24 修订日期：2014-12-23 |
| DOI：10.14050/j.cnki.1672-9250.2015.03.012 |
| 中文关键词: 大气环境质量评价;灰色聚类法;资源型城市;阜新 |
| 英文关键词: atmospheric environmental quality evaluation;grey cluster method;resource type city;Fuxin City |
| 基金项目:辽宁资源型城市可持续发展研究基地项目(Lnzyxjd04);国家自然科学基金重点项目(U1361211)。 |
| 作者 | 单位 | | 冯思静1, 宋子岭1, 王会敏2 | 1. 辽宁工程技术大学环境科学与工程学院, 辽宁阜新 123000
2. 辽宁工程技术大学公共管理与法学院, 辽宁阜新 123000 |
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| 中文摘要: |
| 以阜新市为例,研究资源型城市转型期的大气环境质量状况。根据阜新市2006~2010年大气环境监测数据,运用灰色聚类法,对该市"十一五"期间大气环境质量污染现状进行评价,并综合分析大气质量变化的原因。旨在定量分析评价阜新地区转型期的大气环境质量现状和存在的问题。结果表明:阜新市大气环境质量在2006~2010年间明显好转,主要呈Ⅱ类和Ⅲ类,其中2006年和2007年大气环境质量较差,主要污染物为降尘和SO2;2008年降尘量开始显著下降,PM10、SO2和NO2也呈逐步下降的趋势,说明阜新市经济转型对大气环境质量具有改善作用,棚户区改造和采煤区综合整治也是好转的原因和影响因素。 |
| 英文摘要: |
| Atmospheric environmental quality of resource type cities during the transitional period was studied by taking Fuxin City as an example. Based on the atmospheric environmental monitor data from 2006 to 2010 for Fuxin City, with the help of grey cluster method, the atmospheric environmental pollution of Fuxin City during the Eleventh Five-Year Plan Period was evaluated quantitatively; reasons for the atmospheric quality changes were analyzed comprehensively; the existing problems were also raised accordingly. Results show that atmospheric environmental quality of Fuxin City had been markedly improved from 2006 to 2010, and was mainly between LevelⅡ and LevelⅢ; During the year 2006 and 2007,atmospheric environmental quality was worse with the primary pollutants of dust fall and SO2; In the year 2008, it exhibited obvious decline of dust fall andPM10, SO2 and NO2 were also in gradually decreasing tendency. Our results indicate that the economic transformation of Fuxin City had beneficial effect on the atmospheric environmental quality, and the reconstruction of coal mine shanty towns and comprehensive regulation of mining areas were also good reasons for the better atmospheric environmental quality. |
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