石油城市人地系统脆弱性及规避机理研究

On the Vulnerability of the Man-Land System in Oil-producing Cities and its Preventive Mechanism

1990年代以来,脆弱性研究逐步成为全球环境变化和区域可持续发展研究的重要方面,是各种科学计划的重要研究内容。石油城市人地系统脆弱性包含着自然环境系统脆弱性、经济系统脆弱性、社会系统脆弱性。文章研究石油城市自然、社会、经济三个子系统的脆弱性形成机制,为降低石油城市人地关系脆弱性、实现可持续发展提供一定的理论依据。进而提出了生态资源开发补偿以及衰退产业援助等人地关系系统脆弱性规避机制,把握石油资源生命周期、培育后续产业、完善城市功能、优化城市空间和构建社会保障体系等规避对策。

Since the 1990s, vulnerability research as an important content of various scientific plans has gradually become a focus in the research of the global environmental changes and regional sustainable development. The vulnerability of the man-land relation in oil-producing cities includes the vulnerability of natural ecology, the vulnerability of the economic system and the vulnerability of the social system. The paper discusses the mechanism that leads to such vulnerability in natural, social and economic perspectives, and provides the theoretical foundation for improving the man-land relation and maintaining sustainable development. It also brings up suggestions that can provide its preventive mechanism through subsidies for developing eco-resources, establish new industries, improve the urban facilities and provides some workable security system.