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| 陆海统筹背景下海岸带复合系统协调发展水平及影响机制研究——以温州市为例 | |
| 引用本文： | 应超,高扬,汪海峰,田鹏,龚虹波,李加林.陆海统筹背景下海岸带复合系统协调发展水平及影响机制研究——以温州市为例[J].地理科学进展,2022,41(10):1899-1912. |
| 作者姓名： | 应超 高扬 汪海峰 田鹏 龚虹波 李加林 |
| 作者单位： | 1.宁波大学土木工程与地理环境学院,浙江 宁波 315211 2.宁波陆海国土空间利用与治理协同创新中心,浙江 宁波 315211 3.宁波大学东海战略研究院,浙江 宁波 315211 4.宁波大学法学院,浙江 宁波 315211 |
| 基金项目： | 国家自然科学基金项目(71874091);国家自然科学基金项目(41976209);宁波市市域社会治理现代化社科重点基地课题(JD5-ZD38) |
| 摘 要： | 陆海统筹是海洋强国建设的重要战略,针对陆海统筹核心区域——海岸带地区开展协调发展水平评价对推动海岸带可持续发展具有重要意义。论文从陆域和海域2个维度构建海岸带复合系统发展水平综合评价模型,利用耦合协调度、信息熵和有序度模型对温州市海岸带复合系统协调发展状况进行评价,并探析海岸带开发对温州市海岸带复合系统协调发展水平的影响机制,结果表明：① 陆域和海域子系统的发展指数总体呈现上升趋势,陆域子系统的高值区集中于温州主城区,低值区集中于温州中南部;陆域和海域子系统内部协调发展程度逐步上升,达到良好协调状态;海岸带复合系统耦合度接近甚至达到1,趋于良性共振耦合状态,耦合协调度也不断提升,达到良好协调状态。② 2010—2018年间海岸带复合系统信息熵逐步下降,有序度不断上升,协调发展趋势良好。③ 海岸带开发对海岸带复合系统协调发展水平的影响机制为提高陆海能源资源运输与利用能力、改变陆海生态环境、促进陆海产业集聚和加强子系统关联、推动陆海社会文化发展4个方面。 |
| 关 键 词： | 陆海统筹 海岸带复合系统 协调发展 温州市 |
| 收稿时间： | 2022-04-07 |
| 修稿时间： | 2022-05-26 |
Coordinated development level and mechanism of influence of coastal zone complex system under the background of land-sea coordination: A case study of Wenzhou City |
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| YING Chao,GAO Yang,WANG Haifeng,TIAN Peng,GONG Hongbo,LI Jialin.Coordinated development level and mechanism of influence of coastal zone complex system under the background of land-sea coordination: A case study of Wenzhou City[J].Progress in Geography,2022,41(10):1899-1912. | |
| Authors: | YING Chao GAO Yang WANG Haifeng TIAN Peng GONG Hongbo LI Jialin |
| Institution: | 1. School of Civil Engineering and Geographical Environment, Ningbo University, Ningbo 315211, Zhejiang, China 2. Cooperative Innovation Center for Land and Sea Land Space Utilization and Governance, Ningbo 315211, Zhejiang, China 3. Donghai Academy, Ningbo University, Ningbo 315211, Zhejiang, China 4. School of Law, Ningbo University, Ningbo 315211, Zhejiang, China |
| Abstract: | Land-sea coordination is an important strategy for constructing a powerful marine country. It is of great significance to evaluate the coordinated development level of the coastal zone—the core area of land-sea coordination—to promote the sustainable development of such areas. Taking the coastal zone complex system of Wenzhou City as the research area and using data during 2010-2018, this study selected relevant evaluation indicators of the land and marine subsystems to build a comprehensive evaluation model of coastal zone complex system development level, and used the coupling coordination degree model, information entropy, and degree of sequence to evaluate the composite system coordinated development in the study area and explored the mechanism of influence of coastal zone exploitation on its coordinated development level. The results show that: 1) The overall development level of the land and marine subsystems showed an upward trend. The high value areas of the comprehensive development index of the land subsystem were concentrated in the main urban area of Wenzhou, while the low value areas were concentrated in the central and southern parts of the city, and the development gap between the districts and counties increased. The internal coordination of the land and marine subsystems has gradually increased and reached a good coordination state. The coupling degree of the coastal zone composite system is close to or up to 1, which indicates a benign resonance coupling state, and the coupling coordination degree also keeps improving and reaches a good coordination state. 2) In the study period, the information entropy of the coastal zone complex system gradually decreased, and the degree of sequence kept rising, with a positive trend of coordinated development. 3) The mechanism of influence of coastal zone development on the coordinated development level of coastal zone complex system is mainly manifested in four aspects: improving the transportation and utilization capacity of land and marine energy resources, changing land and marine ecological environment, promoting land and sea industrial agglomeration and strengthening subsystem association, and promoting land and sea social and cultural development. |
| Keywords: | land-sea coordination coastal zone complex system coordinated development Wenzhou City |
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