辽宁海岸带生态环境与经济协调发展研究

发布时间：2018-05-04 21:25

本文选题：生态 + 经济　；参考：《辽宁师范大学》2014年硕士论文

【摘要】：2009年7月1日国务院批准了《辽宁沿海经济带发展规划》的计划，辽宁沿海正式作为整体开发区域被纳入国家战略中，而辽宁海岸带是这一战略实施的载体。辽宁海岸带生态环境与经济协调发展与否是实现辽宁省经济可持续发展的关键。基于此，本文参考国内外大量文献，以地处辽宁海岸带的丹东、大连、营口、盘锦、锦州及葫芦岛6市为研究区，在系统分析1997~2011年15年间辽宁海岸带生态环境和经济动态发展的基础上，选取适宜的指标，采用熵权法确定指标权重，并应用可变模糊模型，对辽宁海岸带生态环境与经济协调发展综合指数的时空分异性进行了定量测度，结果表明：（1）1997~2011年15年间，辽宁海岸带6市生态环境综合指数在0.536~0.693之间变动，其中丹东市在0.542~0.678之间变动，整体有较好的发展趋势；大连市在0.558~0.674之间变动，具有良好的发展趋势；营口市在0.562~0.691之间变动，近几年变化幅度较大，且有逐渐下降的趋势；盘锦市在0.536~0.653之间变动，近年来呈现上升趋势；锦州市在0.548~0.693之间变动，整体发展趋势较好；葫芦岛市在0.567~0.641之间变化，生态状况较好。（2）1997~2011年15年间，辽宁海岸带6市经济综合指数在0.508~0.736之间变动，其中丹东市在0.557~0.736之间变动，近几年趋于稳定；大连市在0.508~0.680之间变动，，近几年略有下降的趋势；营口市在0.538~0.657之间变动，可持续发展的潜力下降；盘锦市在0.526~0.629之间变动，整体正向良性方向发展；锦州市在0.554~0.668之间变动，整体形成以第二产业为主导的经济形式；葫芦岛市在0.521~0.662之间变化，整体正向重轻工业协调发展的方向前进。（3）1997~2011年15年间，辽宁海岸带6市生态环境与经济协调发展指数在0.536~0.661之间变动，其中丹东市在0.572~0.661之间变动，整体处于较好的动态平衡阶段；大连市在0.535~0.635之间变动，整体处于动态平衡阶段；营口市在0.560~0.650之间变动，起伏较大，且近几年具有明显的下降趋势，但仍处于动态平衡阶段，可持续发展前景不容乐观；盘锦市在0.560~0.640之间波动，整体处于高于动态平衡阶段，且呈上升趋势；锦州市在0.576~0.648之间变动，整体均高于动态平衡阶段，但都不足于明显协调阶段；葫芦岛市在0.572~0.640间变化，总体处于高于动态平衡阶段，且呈上升趋势。
[Abstract]:On July 1, 2009, the State Council approved the Plan of Liaoning Coastal Economic Belt, which was formally incorporated into the national strategy as a whole development area, and Liaoning Coastal Zone was the carrier of the implementation of this strategy. The coordinated development of ecological environment and economy in Liaoning coastal zone is the key to realize sustainable economic development in Liaoning province. Based on this, this paper takes Dandong, Dalian, Yingkou, Panjin, Jinzhou and Huludao cities, which are located in the coastal zone of Liaoning Province, as the research areas. Based on the systematic analysis of the ecological environment and economic development of Liaoning coastal zone from 1997 to 2011, the appropriate indexes were selected, the weight of the indexes was determined by entropy weight method, and the variable fuzzy model was applied. The spatial and temporal heterogeneity of the comprehensive index of the coordinated development of ecological environment and economy in the coastal zone of Liaoning Province is quantitatively measured. The results show that: During the 15 years from 1997 to 2011, the comprehensive index of ecological environment of 6 cities in Liaoning coastal zone changed between 0.536 and 0.693, among which Dandong city changed between 0.542 and 0.678, and Dalian city changed between 0.558and 0.674, which has a good development trend, and the ecological environment comprehensive index of 6 cities in Liaoning coastal zone changed between 0.536 and 0.693, among which Dandong city changed between 0.542 and 0.678, and Dalian city changed between 0.558 and 0.674, which showed a good development trend. Yingkou city changed between 0.562 and 0.691, the range of change was larger in recent years, and there was a decreasing trend in recent years, Panjin city changed between 0.536 and 0.653, and in recent years it showed an upward trend, Jinzhou city changed between 0.548 and 0.693, and the overall development trend was better. The ecological condition of Huludao city is better than that of Huludao city. During the 15 years from 1997 to 2011, the economic composite index of 6 cities in the coastal zone of Liaoning changed between 0.508 and 0.736, among which Dandong changed between 0.557 and 0.736, which tended to be stable in recent years, Dalian changed between 0.508 and 0.680, and Dalian changed in the range of 0.5380.657, while Dalian changed in the range of 0.5380.657. The potential for sustainable development has declined; Panjin City has changed between 0.526 and 0.629, and the overall development is positive; Jinzhou City has changed between 0.554 and 0.668 to form an economic form dominated by the secondary industry; and Huludao City has changed in the range of 0.521 to 0.662. The whole is moving in the direction of coordinated development of heavy and light industries. During the 15 years from 1997 to 2011, the coordinated development index of ecological environment and economy in 6 cities of Liaoning coastal zone changed between 0.536 and 0.661, among which Dandong city changed between 0.572n0.661, the whole city was in a better dynamic equilibrium stage, and Dalian city changed between 0.535 and 0.635. The whole is in the stage of dynamic equilibrium, Yingkou is fluctuating between 0.560 and 0.650, and has a significant downward trend in recent years, but it is still in the stage of dynamic equilibrium, and the prospect of sustainable development is not optimistic; the fluctuation of Panjin city is between 0.560 and 0.640. The whole is higher than the dynamic equilibrium stage, and shows an upward trend; Jinzhou city changes between 0.576n0.648, the whole is higher than the dynamic equilibrium stage, but all of them are insufficient in the obvious coordination stage; the Huludao city changes between 0.572n0.640 and is generally higher than the dynamic equilibrium stage. And showed an upward trend.
【学位授予单位】：辽宁师范大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：X22;F127

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