多指标综合评判在自然资源承载力评价中的应用——以临泽县水资源为例

Application of Multi-index Comprehensive Evaluation in Natural Resource Carrying Capacity Evaluation:Take Water Resources in Linze County as an Example

以临泽县为例,从水资源相对于人口、经济、生态的承载力及水质要素状况等方面出发,构建了一个灵活的、可直接度量的多指标评价模型及评价标准体系,客观全面地对临泽县水资源承载力进行评价,并综合考虑各评价结果,采用“短板法”得到最终水资源承载力综合评价结果。该评价方法可以为区域水资源规划与管理提供参考。

Taking Linze County as an example,a flexible and directly measurable multi-index evaluation model and evaluation standard system are established from the aspect of water resources related to population,economy,ecological carrying capacity,and water quality factors,the ultimate water resources carrying capacity of Linze County was evaluated objectively and comprehensively,and the results were considered comprehensively.The short board method was used to obtain the final water resource carrying capacity.The evaluation method can provide reference for regional water resource planning and management.