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深圳發(fā)展對環(huán)境空氣的影響評價(jià)

發(fā)布時(shí)間:2018-07-09 20:58

  本文選題:二氧化硫 + 二氧化氮 ; 參考:《中國人口·資源與環(huán)境》2016年S1期


【摘要】:基于深圳市年鑒數(shù)據(jù),利用灰色關(guān)聯(lián)模型,研究環(huán)境空氣中SO_2,NO_2和PM10與經(jīng)濟(jì)社會(huì)發(fā)展的相互關(guān)系,得出如下結(jié)論:1SO_2和PM10主要影響因子為工業(yè)二氧化硫排放量和工業(yè)煙塵排放量,NO_2為工業(yè)粉塵排放量和工業(yè)固廢產(chǎn)生量。SO_2和PM10與日照時(shí)數(shù)呈負(fù)強(qiáng)相關(guān),NO_2與平均氣溫和日照時(shí)數(shù)呈正相關(guān),與降雨量呈負(fù)相關(guān)。2機(jī)動(dòng)車尾氣與空氣污染相關(guān)性小。3就診人數(shù)每年遞增并非由于空氣污染造成的。4在建成區(qū)增加園林綠地和綠化覆蓋面積,有利于降低SO_2和PM10的濃度。
[Abstract]:Based on the yearbook data of Shenzhen City, the relationship between SO2NO2 and PM10 and economic and social development in ambient air is studied by using grey relational model. The following conclusions are drawn as follows: the main influencing factors of Steam _ 2 and PM10 are industrial sulfur dioxide emissions and industrial smoke emissions No _ 2 are industrial dust emissions and industrial solid waste production. So _ 2 and PM10 are negatively correlated with sunshine hours. There was a positive correlation between sunshine hours, (2) the correlation between vehicle exhaust gas and air pollution was negatively correlated with rainfall. The annual increase in the number of patients was not due to air pollution. The increase of garden green space and green cover area in the built-up area was beneficial to decrease the concentration of SO2 and PM10.
【作者單位】: 深圳市環(huán)境監(jiān)測中心站;
【分類號】:X823

【參考文獻(xiàn)】

相關(guān)期刊論文 前5條

1 李艷紅;趙彩萍;荊肖軍;郭雪梅;周晉紅;李瑞萍;;太原地區(qū)灰霾天氣特征及影響因子分析[J];氣候與環(huán)境研究;2014年02期

2 黃興;黃曉嫻;王體健;莊炳亮;李樹;謝e,

本文編號:2110627


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