甘肃和政县古动物化石地质遗迹资源与综合评价  

Comprehensive evaluation of animal fossil geoheritage in Hezheng County,Gansu

作　　者：狄国芸 辛存林[1] 陈国忠[2] 李注苍[2] 焦志鹏 刘松欣 赵涵 DI Guo-yun;XIN Cun-lin;CHEN Guo-zhong;LI Zhu-cang;JIAO Zhi-peng;LIU Song-xin;ZHAO Han(School of Geography and Environmental Science,Northwest Normal University,Lanzhou 730070,China;The Third Institute of Geology and Mineral Exploration,Gansu Bureau of Geology and Mineral Resources,Lanzhou 730000,China)

机构地区：[1]西北师范大学地理与环境科学学院,兰州730070 [2]甘肃省地矿局第三地质矿产勘查院,兰州730000

出　　处：《兰州大学学报（自然科学版）》2023年第2期166-172,共7页Journal of Lanzhou University(Natural Sciences)

基　　金：国家自然科学基金面上项目(41972020);和政古生物化石调查与保护项目(GZ2020-05)。

摘　　要：为确定研究区古动物化石地质遗迹资源保护等级,基于野外实地调查,构建涵盖6个评价指标、14个评价因子的地质遗迹综合评价体系,通过层次分析法、熵权法和优劣解距离法将75个地质遗迹点进行综合评价.建议建立1级保护点1处,2级保护点16处,3级保护点42处,并针对不同保护等级提出相应保护利用建议.In order to determine the protection level for paleoanimal geoheritages in the study area,based on a field investigation,established a comprehensive evaluation system of geoheritages covering 6 evaluation indexes and 14 evaluation factors.75 geoheritage sites were comprehensively evaluated and classified into protection levels via the analytical hierarchy process,the entropy weight method and the technique for order preference by similarity to an ideal solution.The results and main conclusions were as follows:suggested to establish were 1 first-level protection point,16 second-level protection points and 42 third-level protection points.The corresponding protection and utilization suggestions were put forward.

关 键 词：古动物化石 地质遗迹 综合评价 和政县 

分 类 号：K903[历史地理—人文地理学]