采用加权综合指数法对巴马盘阳河生态旅游环境承载力的研究  

Study on ecotourism environmental bearing capacity of Panyang River in Bama by using the method of weighted composite index

作　　者：刘圆圆[1] 滕健 

机构地区：[1]广西大学林学院,南宁530005 [2]广西旅游规划设计院,南宁530012

出　　处：《南方农业学报》2011年第11期1434-1438,共5页Journal of Southern Agriculture

基　　金：广西旅游规划设计院横向项目(2011)

摘　　要：【目的】利用加权综合指数法对盘阳河生态旅游环境承载力进行评价,为巴马盘阳河生态旅游进一步发展提供科学参考。【方法】建立盘阳河生态旅游环境承载力评价指标体系,采集巴马盘阳河自然环境、社会环境和经济环境的现状数据资料,并利用加权综合指数法测算盘阳河生态旅游环境承载力综合评价结果。【结果】根据建立的评价标准及评价值计算出盘阳河生态旅游环境承载力数值为0.6376,在0.5000～0.7000之间,且接近于0.7000数值,即接近于轻度超载状态。【结论】巴马盘阳河生态旅游环境承载力属于轻度超载;盘阳河生态旅游环境承载力限制因子主要有人均国内生产总值、年径流总量、径流量时间分配率、环境空气质量、游居比率。[Objective]The present study was aimed to evaluate the ecotourism environmental bearing capacity of Panyang River in Bama using the method of weighted composite index in order to provide the scientific references for the further development of the tourism near Panyang River in Bama.[Method]The comprehensive evaluation results of ecotourism environmental bearing capacity of Panyang River in Bama were computed by using the index system and the data about the natural,social and economic environments of Panyang River.[Result]According to the evaluation criterion and the estimated value,the value of tourism environmental bearing capacity of Panyang River in Bama was calculated as 0.6376.It ranged from 0.5-0.7,but it was closer to 0.7.Therefore,the ecotourism environment of Panyang Rive was mildly overloaded.[Conclusion]The study shows that the ecotourism environment of Panyang Rive is mildly overloaded.The main restriction factors are the per capita GDP,annual runoff amount,allocation rate of runoff time,ambient air quality and visitors-residents proportion.

关 键 词：加权综合指数法 巴马盘阳河 生态旅游 环境承载力 评价 

分 类 号：F590.3[经济管理—旅游管理]