武汉市生态环境和工业化的脱钩性以及“三效应”研究

发布时间：2018-05-04 08:45

本文选题：武汉市 + 生态环境　；参考：《华中科技大学》2015年硕士论文

【摘要】：本世纪头10多年武汉市工业发展亮点频现,步入历史上最好的时期之一;2014年武汉市迈入“万亿俱乐部”,跃居全国副省会城市第3名,工业呈现提质增效的良好态势。工业化发展的同时也伴随着资源过度消耗和环境破坏,雾霾等环境污染问题频频来袭,2014年武汉市有187天处于雾霾攻击中。探究副省会城市经济增长和生态环境的内在关联性,如何实现两者协同发展,一直都是需要专研的重要课题,具有很强的现实性和针对性。本文首先从规模、结构和技术效应角度对环境和工业化的内在关联进行了理论分析,接着通过AHP法搭建武汉市生态环境系统和新型工业化系统,运用熵值法求得综合指数,并对武汉市环境变量和工业化进行波动趋势和脱钩性分析,然后围绕规模、结构和技术效应方程,对武汉市生态环境和工业化之间内在关联进行了实证分析,最后就如何促进武汉市生态环境和工业化协同发展,加速两者的脱钩提出来相应的政策建议。研究结果表明:在波动趋势上,武汉市环境质量阶段性顶圆弧改善,环境压力阶段性震荡上升;在脱钩状况上,武汉市环境压力脱钩性不容乐观,工业废水实现了强脱钩,工业废气脱钩性完成了先恶化后改善最后达到强脱钩过程,工业废渣基本稳定在弱脱钩阶段;在路径机制上,武汉市环境质量与工业化的规模、结构和技术效应分别呈现倒“U”型、倒“U”型、单调上升性特征。
[Abstract]:In the first 10 years of this century, the bright spot of Wuhan's industrial development frequently appeared and stepped into one of the best periods in history. In 2014, Wuhan entered the "trillion club", ranking third among the national deputy provincial capitals, and the industry showed a good situation of improving quality and increasing efficiency. Along with the development of industrialization, along with the excessive consumption of resources and environmental damage, haze and other environmental pollution problems frequently attack, Wuhan City in 2014 187 days in the haze attack. It has always been an important subject to study the economic growth and ecological environment of the sub-provincial capital cities, and how to realize their coordinated development, which has a strong reality and pertinence. In this paper, the inner relation between environment and industrialization is analyzed theoretically from the angle of scale, structure and technology effect, then the ecological environment system and new industrialization system of Wuhan are built by AHP method, and the comprehensive index is obtained by entropy method. The fluctuation trend and decoupling of the environmental variables and industrialization in Wuhan are analyzed, and then the relationship between the ecological environment and industrialization in Wuhan is empirically analyzed around the scale, structure and technical effect equations. Finally, some policy suggestions on how to promote the coordinated development of ecological environment and industrialization in Wuhan and accelerate the decoupling of the two are put forward. The results show that, in the trend of fluctuation, the environmental quality of Wuhan is improved by the stage of top arc, the environmental pressure fluctuates gradually, and in the condition of decoupling, the decoupling of environmental pressure in Wuhan is not optimistic, and the industrial waste water realizes strong decoupling. Industrial waste gas decoupling has completed the process of first deteriorating and then improving and finally reached strong decoupling. Industrial waste residue is basically stable in the weak decoupling stage, and on the path mechanism, the environmental quality and the scale of industrialization in Wuhan City, The structural and technical effects are characterized by inverted U type and inverted U type, respectively.
【学位授予单位】：华中科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F427;X22

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