摘要
以2011-2020年安徽省建筑业、经济与资源环境三个子系统中的指标数据为基础,运用熵权-Topsis法和耦合协调模型测算二元系统和三元系统的评价值和耦合协调度。结果表明:2011-2020年,从各子系统的评价值来看,安徽省经济评价值呈平稳上升趋势,资源环境呈波动增长趋势,而建筑业在早期上升趋势较缓慢,2017年以后则呈大幅度波动上升趋势;从耦合协调度来看,三元系统经历了由勉强协调到中级协调的发展过程,协调水平呈上升-下降-上升的波动趋势,目前其协调程度仍有一定的提升空间。因此,各相关部门要加强合作,将建筑业的发展与经济社会发展和资源环境保护统一起来,持续推进三者的协调发展。
Based on the index data in the subsystems of construction industry,economy and resource environment in Anhui province from 2011-2020,the evaluation value and coupling coordination degree in the binary and ternary systems are calculated with entropy weight Topsis method and coupling coordination model.The results show that from 2011 to 2020,the evaluation values in the subsystems indicate that the economic evaluation value showed a steady rising trend,the resource environment a fluctuating growth trend,while the construction industry showed a slow rising trend in the early stage,but a significant rising after 2017.As for the coupling coordination degree,the tertiary system has shifted from barely coordinated stage to intermediate coordinated stage,with the coordination level showing a rising-falling-rising trend,and the present coordination degree can still be further improved.Therefore,the relevant government sectors should strengthen collaboration to balance the development of the construction industry,the economic and social development with resource environment protection,and constantly promote their coordinated development.
作者
段宗志
汪红雨
周苇苇
DUAN Zong-zhi;WANG Hong-yu;ZHOU Wei-wei(School of Economics and Management,Anhui Jianzhu University,Hefei 230601,China)
出处
《唐山学院学报》
2022年第6期79-86,共8页
Journal of Tangshan University
基金
2021年度安徽省高等学校科学技术研究项目(JY2021-C-016)。
关键词
安徽省
建筑业
经济
资源环境
协调发展
Anhui Province
construction industry
economy
resource environment
coordinated development
