辽宁沿海地区人海经济系统脆弱性综合测度研究

人海系统的脆弱性是区域可持续发展研究的前沿领域。开展人海系统研究具有丰富人地系统理论和引导海洋可持续发展的双重价值，脆弱性研究也已成为全球环境变化领域一项新的研究视角和重要的分析工具。基于地理学人海系统理论，以辽宁沿海地区为研究对象，采用脆弱性分析的研究思路，分析人海经济系统脆弱性的内涵、特征、形成机理以及关键过程；构建人海经济系统脆弱性综合测度的指标体系、综合测度模型与评价方法，定量评估辽宁沿海地区人海经济系统脆弱度，分析其脆弱性的区域差异并进行类型分异。以大连、盘锦、葫芦岛为典型案例区，分析人海经济系统脆弱性形成的动力机制，进而揭示辽宁沿海地区人海经济系统脆弱性的调控机制及调控途径。将人海系统的研究和脆弱性综合测度研究相结合，研究成果对于丰富脆弱性研究与海洋经济学科发展具有一定的理论价值，对指导海洋经济发展和辽宁沿海地区发展实践具有一定的现实意义。

Vulnerability in human-sea system is a research frontier in regional sustainable development.Studies carries out in human-sea system are of significance to not only the enrichment of the theories of human-land system, but also marine sustainable development. Based on human-sea system theory, but also complies with the human-sea system under global environmental change, it uses vulnerability framework, combined with the theory of geography, environmentology, economics and oceanography, in order to search the vulnerability in human-sea economic system, key process and dynamical mechanism. The study analyzes some key factors and mechanism by human-sea economic system,and establishes the evaluation index system, comprehensive measure model and evaluation method. Moreover, based on the relative vulnerability degree of human-sea economy system, Liaoning coastal areas are divided into different categories. Taking Dalian, Panjin, Huludao as the typical cities, the study analyzes the dynamic mechanism and coupled function during the forming of vulnerability in human-sea economic system; Countermeasures of each regulating mechanism are presented for reducing the vulnerability of human-sea economic system of coastal city to selected disturbances. In theory and method, it establishes the vulnerability framework of human-sea economic system, and combines human-sea system with vulnerability, in order to deepening the understanding of human-sea system and marine economics geography; In practice, it provides scientific basis for enhancing the ability of sustainable development.