我国沿海地区海陆产业系统时空耦合研究

发布时间：2018-04-25 15:21

本文选题：海陆产业系统 + 时空耦合　；参考：《辽宁师范大学》2013年硕士论文

【摘要】：我国是陆海兼备型的国家，拥有约300万平方公里的蓝色国土。随着陆地人口、资源和环境方面的压力不断增大，开发利用海洋资源，发展海洋产业，已经成为我国经济发展的必然选择，也是世界沿海国家经济发展的趋势。随着我国沿海地区海洋产业板块的日益隆起，海陆产业协同发展问题愈发凸显，实现海陆产业系统的耦合协调发展在促进子系统发展的同时，也能够推动沿海地区整体经济的协调有序发展，因此，对海陆产业系统的耦合研究具有重要的理论意义和现实意义。首先，以耗散结构为理论基础，从耦合动力、耦合机制、耦合方式三个层面对海陆产业系统耦合机理进行剖析。对海陆产业系统进行了概念界定，论证了其耗散结构特征；海陆产业系统耦合动力归结为海陆产业生产要素的共有性和流动性，以及子系统能量差异产生的势能差；耦合机制则指海陆产业子系统间竞争合作机制；耦合方式包括管理体制耦合、主体功能区耦合、空间地域单元耦合、海陆产业系统与人口资源环境耦合。其次，以耦合理论为基础，构建海陆产业系统耦合评价指标体系，运用关联度、耦合度模型从时间、空间两个层面探究系统耦合态势。分析得出了海陆产业子系统间交互作用的主要影响因素，海陆产业系统耦合时序演进规律，以及空间地域单元分异态势和聚类状况。根据海陆产业系统时空耦合分析结果提出相应调控对策，包括搭建海陆一体化产业链体系，发挥市场和宏观调控两种资源配置机制的协同作用，施行地域单元分区调控。再次，以可持续发展理论为基础，对海陆产业耦合系统可持续发展能力进行分析。从投入产出切入，利用DEA模型方法，，在时间空间两个层面，对我国沿海地区海陆产业耦合系统可持续发展能力进行剖析。结果表明，科技水平低、资源能源消耗大、生态环境恶化以及海洋产业规模不足是制约我国沿海地区海陆产业耦合系统可持续发展的主要因素，各地域单元间海陆产业耦合系统可持续发展水平具有显著差异性，针对分析结果提出相应政策建议。最后，提出我国沿海地区海陆产业系统耦合调控保障措施，包括构建一体化海陆产业链，促进海陆产业有效衔接；市场与宏观调控紧密结合，形成耦合调控综合机制；空间地域单元分区调控，推动各区域协作互补；引导生产要素向海洋产业流入，逐步提高海洋产业比重；强化科技自主创新能力，提升科研成果产业化应用水平；发展循环经济与低碳经济，转变资源能源利用方式；实施海陆一体化污染治理，增进生态环境承载能力等七个方面。
[Abstract]:China is a land and sea type of the country, with about 3 million square kilometers of blue land. With the increasing pressure on land population, resources and environment, the exploitation and utilization of marine resources and the development of marine industry have become the inevitable choice for the economic development of our country, as well as the trend of economic development in the coastal countries of the world. With the increasing uplift of marine industry in coastal areas of our country, the cooperative development of marine and land industries becomes more and more prominent. While promoting the development of subsystems, the coupled and coordinated development of marine and land industry system is realized. It can also promote the coordinated and orderly development of the coastal economy, so it is of great theoretical and practical significance to study the coupling of land and sea industrial systems. Firstly, based on dissipative structure, the coupling mechanism of marine and land industry system is analyzed from three aspects: coupling power, coupling mechanism and coupling mode. The concept of land and sea industry system is defined, and its dissipative structure is demonstrated, the coupling power of land and sea industry system is attributed to the common and fluidity of the production factors of land and sea industry, and the potential energy difference caused by the energy difference of the subsystem. The coupling mechanism refers to the competition and cooperation mechanism between the marine and land industry subsystems, which includes the coupling of management system, the main function area, the spatial area unit, the sea and land industry system and the population, resources and environment. Secondly, based on the coupling theory, the paper constructs the coupling evaluation index system of marine and land industry system, and probes into the coupling situation of the system from two aspects of time and space by using the model of correlation degree and coupling degree. The main influencing factors of interaction between land and sea industry subsystems, the evolution law of coupling time series of marine and land industry systems, and the trend of spatial regional unit differentiation and clustering are obtained. According to the results of space-time coupling analysis of land and sea industry system, the corresponding countermeasures are put forward, including setting up the integrated industry chain system of land and sea, giving full play to the synergistic effect of market and macro-control two kinds of resource allocation mechanism, and carrying out regional regulation and control by regional unit. Thirdly, based on the theory of sustainable development, this paper analyzes the sustainable development ability of land and sea industry coupling system. This paper analyzes the sustainable development ability of marine and land industry coupling system in coastal areas of our country from input to output, using DEA model method, in two aspects of time and space. The results show that the low level of science and technology, the large consumption of resources and energy, the deterioration of ecological environment and the insufficient scale of marine industry are the main factors restricting the sustainable development of the coupled system of land and sea industries in the coastal areas of China. There are significant differences in the sustainable development level of land and sea industry coupling system among the regional units, and the corresponding policy suggestions are put forward in the light of the results of the analysis. Finally, the paper puts forward some measures to guarantee the coupling control of marine and land industry system in coastal areas of China, including the construction of integrated marine and land industry chain to promote the effective linkage of sea and land industry, the close combination of market and macro-control, and the formation of a comprehensive mechanism of coupling regulation and control. Regional regulation and control of spatial regional units to promote regional cooperation and complementation; guide the inflow of production elements to marine industry, gradually increase the proportion of marine industry; strengthen the ability of independent innovation of science and technology, enhance the level of industrialization of scientific research results application; Developing circular economy and low carbon economy, changing the way of using resources and energy, implementing integrated pollution control of land and sea, enhancing the carrying capacity of ecological environment, etc.
【学位授予单位】：辽宁师范大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F127

【参考文献】