脆弱性理论是研究人地耦合系统脆弱性的重要理论工具。将脆弱性应用于矿业城市社会系统研究中,提出矿业城市社会系统脆弱性内涵。以吉林省辽源市为例,分析辽源市社会系统脆弱性特征和影响因素,选取1990-2007年共18个评价样本,对辽源市社会系统敏感性、恢复力、脆弱性进行评价分析,结果表明:辽源市社会系统的敏感性缓慢下降,恢复力增长较快,系统脆弱性不断下降。最后,根据社会系统脆弱性、敏感性、恢复力的时序演化过程,提出辽源市社会系统脆弱性的规避措施。
Analyses the characteristic and influencing factor vulnerability,takes a case study on Liaoyuan city in Jilin province.The vulnerability,sensibility and resilience of social system of Liaoyuan city is evaluated on the base of 18 evaluation samples from 1990 to 2007.The results show that: the sensibility and vulnerability is decreasing and the resilience is increasing in wave style in the whole development process.The process is divided in three stages: the stage of the high vulnerability with high sensibility and low resilience from 1990 to 1997;the stage of the moderate vulnerability with high sensibility and moderate resilience from 1998 to 2002;the stage of the low vulnerability with moderate sensibility and high resilience from 2003 to 2007.Finally,the paper put forward the countermeasures of social system vulnerability of Liaoyuan city: improving the social security system;strengthening urban environment for social development;embrace new ideas,and foster the image of urban culture;efforts to attract high-quality human capital etc.