层次分析法在地质遗迹资源评价中的应用——以天水市某区为例  

Application of AHP Method to Evaluation of Geological Relic Resources--A Case Study of a District in Tianshui City

作　　者：李玲玲[1] LI Lingling

机构地区：[1]甘肃工业职业技术学院,甘肃天水741025

出　　处：《科技创新与应用》2023年第17期9-13,共5页Technology Innovation and Application

基　　金：2022年甘肃省高等学校创新基金项目(2022A-242);2022年度天水市科技支撑计划项目(2022-ZCFGK-4051)。

摘　　要：该文在分析区域地质遗迹资源基本情况的基础上,从地质文化村建设角度建立地质遗迹资源层次分析法(AHP)定量评价模型,采用该模型评价区内的地质遗迹,并与传统定性评价方法进行对比分析。结果显示,区内地质遗迹资源种类丰富,特色鲜明,可划分为基础地质大类、地貌景观大类、地质灾害3个大类,5个类,12个亚类,其中Ⅰ级1处,Ⅱ级4处,Ⅲ级10处,Ⅳ级11处。Based on the analysis of the basic situation of regional geological heritage resources,this paper establishes a quantitative evaluation model of geological heritage resources by the analytic hierarchy process(AHP)from the perspective of the construction of geological cultural villages.The model is used to evaluate the geological heritage in the region,and compared with the traditional qualitative evaluation method.The results show that the geological relic resources in the area are rich in types and distinctive features,which can be divided into 3 categories:basic geology,geomorphological landscape,geological disasters,5 categories and 12 subcategories,including 1 of gradeⅠ,4 of gradeⅡ,10 of gradeⅢand 11 of gradeⅣ.

关 键 词：地质遗迹 类型 评价 层次分析法 地貌景观 

分 类 号：P942[天文地球—自然地理学]