滨海旅游地生态安全评价方法及实证研究——以珠海市为例

Methods of Ecological Safety Evaluation and Empirical Study of Coastal Tourism——Taking Zhuhai City as an Example

本文依据PSR框架模型,构建了滨海旅游地生态安全评价指标体系,探讨了滨海旅游地生态安全评价方法,建立了评价模型,划分了生态安全度等级。以珠海市为例,进行了实证研究,得出:珠海市2006~2015年间的生态安全度A均大于1,属于很安全的等级;生态安全度略有波动,总体上生态安全度呈上升趋势。珠海市2006~2015年间资源环境压力总体上呈减小趋势、资源环境质量呈现好转趋势、人文响应呈现更为积极的态势。

Based on PRS model, indexes system was designed to assessing ecological security for Coastal re- sort. The ecological safety evaluation method of coastal tourism is discussed. The evaluation model was es- tablished and the level of ecological security was divided.Taking Zhuhai city as an example,the empirical study was carried out.The results are as follows：The ecological security degree was greater than I in Zhuhai city from 2006 to 2015.It＇s a very safe level.The ecological security degree fluctuates slightly and it was on the rise overall.ln general ,the resources and environmental stress was decreased, the quality of resource environment was improving and the human response was more positive from 2006 to 2015 in Zhuhai city.