模糊综合评判在临沂城区岩溶塌陷危险性评价中的应用

Application of Fuzzy Comprehensive Evaluation Methodin Evaluating Karst Collapse Risks in Linyi Urban District

摘要:

岩溶塌陷是山东省临沂市区最重要的地质灾害类型，该文首次采用基于层次分析的模糊综合评判法对岩溶塌陷进行了危险性现状评价，综合得出了危险性评价分级图，为当地岩溶塌陷防治工作提供了基础数据，也为同类地质灾害预防提供了借鉴模式。

Abstract:

Karst collapse is the most important geological disaster in Linyi urban district in Shandong province. By using fuzzy comprehensive evaluation method based on the analytic hierarchy, present condition of risk degree of karst collapse has been evaluated in this article for the first time. The risk appraisal graduation chart has been obtained, which would provide the foundation datas for preventing karst collapse in local areas. It also provide reference models for preventing and controlling the similar geological disasters.