大昭寺景区旅游环境承载力评估指标体系研究

为建立一套适合西藏高原人文社会类型景区旅游环境承载力评价指标体系和评价模型，在现有的理论基础上，结合大昭寺景区的实际情况，构建了包含自然环境承载力、社会环境承载力、经济环境承载力3个承载力分量共27个评价指标的大昭寺景区旅游环境承载力评价指标体系。其次，采用AHP层次分析法构造判断矩阵、检验一致性，确定权重，建立景区旅游环境承载力综合评价模型，依据景区特点，建立大昭寺景区旅游环境承载力评价等级标准，对大昭寺景区各项指标进行测算，通过对上该景区旅游环境承载力的综合评价和分析，结果表明，大昭寺景区旅游环境承载力，基本属于适载阶段，最后提出了改善大昭寺景区旅游环境承载力的措施。

Studies on the Environment Bearing Capacity Appraisal Indicator System of the Jokhang Scenic Zone

In order to establish a set of humanities and social types of the Tibetan Plateau area tourism environmental capacity evaluation index system and evaluation model.In the current theory basis,combining with Jokhang ＇ s actual conditions,the evaluation system for the tourist environment bearing capacity were constructed.Lhasa Jokhang scenic tourist environmental bearing capacity evaluation index system contains 3 large scales of 27 evaluation index：natural environmental bearing capacity,social environmental bearing capacity,and economic environmental bearing capacity.Secondly,we tested consistency,determine the weight and build a comprehensive evaluation model of scenic tourist environmental bearing capacity through analytic hierarchy process method （AHPM）.According to the scenic spot features,tourist environmental bearing capacity rating criteria of Jokhang scenic spot was respectively built.Based on the above mentioned two scenic tourist environmental bearing capacity of comprehensive evaluation and analysis,Jokhang scenic spot was at the basically optimal load stage and also had development space for tourism activities.Finally,measures for environmental bearing capacity improvement of this scenic spots were put forward.