摘要
以博乐市为研究区域,选取2005～2016年博乐市11项城市化指数以及3项大气环境污染指数,并获取城市化发展综合指数以及大气污染物水平综合指数。计算过程中,把城市化发展指数作为自变量,SO_2、NO_2、PM_(10)污染物指数、大气污染物综合指数单独作为因变量,解析城市化发展综合水平与大气污染综合指数的关系,并分别对其进行二、三次回归模型的深入分析。结果表明:博乐市2005～2016年城市化发展指数与大气污染物综合指数出现"N型"库兹涅斯(ECK)曲线关系。由于研究周期不长,因而可能只得出真正的ECK曲线的一部分,博乐市城市化发展综合水平与大气污染物综合水平之间的演变规律有待进一步深化探索。
Taking Bole as the research area,11 urbanization indices and 3 air pollution indices of Bole from 2005 to 2016 were selected to obtain the comprehensive index of urbanization development and the air pollutant level.In the process of calculation,the urbanization development index was employed as an independent variable,and the SO 2,NO 2,PM 10 pollutant indexes and air pollutant comprehensive indexes were used as a dependent variable.The relationship between the comprehensive level of urbanization development and air pollution was studied,and the second and third regression models were analyzed respectively.The results showed that,from 2005 to 2016,the relationship between urbanization development index and air pollutant comprehensive index of Bole appeared "N type" Kuznets (ECK)curve.Due to the lack of a long research cycle,it was possible to only get a part of the true ECK curve.The evolution law between the comprehensive level of Bole urbanization development and the comprehensive level of air pollutants needs to be further explored.
作者
肖合来提.巴义
孜比布拉.司马义
杨胜天
于苏云江.吗米提敏
张文静
张利萍
XIAO Helaiti·BA Yi;ZI Bibula·SI Mayi;YANG Shengtian;YU Suyunjiang·MA Mitimin;ZHANG Liping;ZHANG Wenjing(College of Resource and Environment Sciences,Xinjiang University,Urumqi 830046,China;Key Laboratory of Smart City and Environmental Modeling at Xinjiang University Department of Education,Urumqi 830046,China;Key Laboratory of Oasis Ecology Ministry of Education,Urumqi 830046,China;College of geography and remote sensing,Beijing Normal University,Beijing 100875,China)
出处
《环境保护科学》
CAS
2019年第2期88-94,112,共8页
Environmental Protection Science
基金
国家自然科学基金-新疆联合基金项目(U1603241)
国家自然科学基金项目(4166010244)资助
关键词
城市化发展综合指数
大气污染物综合指数
ECK曲线
博乐市
Comprehensive Index of Urbanization Development
Air Pollutant Comprehensive Indexes
ECK Curve
Bole
