矿业城市人地系统的脆弱性及其评价体系

根据对脆弱性内涵及其研究内容的分析,可以得出矿业城市人地系统脆弱性属于人类活动胁迫型脆弱性的结论,具有不稳定性、敏感性、易损失性等特征.通过分析经济、社会、自然三个子系统脆弱性产生的因素,建立相应的脆弱性评价指标体系,在深入分析脆弱性和可持续发展之间关系的基础上,综合评价矿业城市人地系统脆弱性,为矿业城市实现可持续发展提供理论依据.

Research on the vulnerability and the evaluation of the human-earth system in mining cities

According to the connotation and researches of vulnerability, it is contended that the vulnerability of human-earth system of the mining city belongs to the vulnerability due to human behavior, which is instable, sensitive, and easy for damage, etc Through the analysis to the factors of economy, society and nature from which come the vulnerability, this paper sets up a scientific evaluation index system, which assesses comprehensively, based on the relationship between vulnerability and sustainable development, the vulnerability of human-earth system to provide mining cities with theoretical proof for sustainable development.