安宁市温泉旅游小镇生态指标综合评价

Comprehensive Evaluation on Ecological Indexes of Wenquan Tourist Town in Anning City

对温泉镇经济发展、基础设施、生态环境和社会发展进行了调查和分析,采用层次分析法,选择了31个生态评价因子,构建循环经济指标体系、基础设施指标体系、生态环境指标体系及社会发展指标体系评价模型,并构造了判断矩阵,同时对温泉旅游小镇生态建设现状进行了综合评价。评价结果表明,影响温泉旅游小镇生态环境建设评价的重要指标是:城镇空气污染指数平均值、饮用水水源水质达标率、城镇区域环境噪声平均值;而社会政治管理、环境保护投资指数、人口自然增长率影响较小。

After the survey and analysis of economic development,infrastructure,eco-environment and social development of Wenquan Town,by adopting Analytical Hierarchy Process and selecting 31 ecological evaluation factors,the evaluation models of recycling economic system,infrastructure system,eco-environment system and social development system have been established and the judgment matrix has been constructed.Then,the ecological construction situation of Wenquan Tourist Town has been evaluated comprehensively.Evaluation results show that important indexes affecting eco-environment construction situation of Wenquan Tourist Town contain average value of urban air pollution,drinking water source qualification rate and average value of urban environmental noise;while indexes making less influence include social political management,environmental protection investment index and natural growth rate of population.