摘要
以天水市2000—2010年统计数据为基础,建立了城市化与生态环境协调发展综合指标体系,利用耦合协调模型对其协调演化趋势进行了分析。结果表明:①天水市城镇化综合指数呈上升趋势,而生态指标指数波动上升,2010年之后有下降趋势。②2000年城市化生态环境系统协调等级为严重失调,2001—2009年为良好协调,2010年协调发展度指数下降至0.77,为中级协调。
Taking 2000--2010 statistical data of Tianshui City as the foundation, this paper established the index system of urbanization and ecological environment coordinated comprehensive development, using the coupling coordination model of the coordinated evolution analyzed the trend. The results showed that：（1（The urbanization comprehensive index was rising trend, and the index of ecological environment comprehensive was greater volatility. （2）In 2000 year,the coordination level between urbanization and ecological environment system was serious imbalance, from 2001 to 2009 was good coordination, the index of the coordinated development degree fell to 0.77 in 2010, which was intermediate coordinate.
出处
《资源开发与市场》
CAS
CSSCI
2014年第4期442-443,447,共3页
Resource Development & Market
基金
国家自然科学基金项目(编号:41161058)
甘肃省自然科学基金项目(编号:1107RZJE117)
校级中青年资助项目
关键词
城市化
生态环境
协调度
天水市
urbanization
ecological environment
coordination degree
Tianshui City
