安徽地质2024，Vol.34Issue(4)：369-372,4.
InSAR在矿集区采空塌陷评价中的应用
Application of InSAR to evaluation of mining-induced ground subsidence in coal-mining area:A case study of Panji District,Huainan City,Anhui Province
摘要
Abstract
Mining-induced ground subsidence evaluation has always been a difficult issue and focus in geological hazard evaluation.With the development of new technologies such as remote sensing technology,InSAR technology,with its unique advantages,has been applied more effectively in urban surface deformation in recent years.Using 87-scene Sentinel-1 satellite IW mode high-resolution images fully covering Panji District as data sources,based on PS-InSAR technology,this paper obtains fine features of surface deformation in the Panji District from 2017 to 2022,and then evaluates the range and amount of subsidence in the district,providing a reference for use of InSAR technology to evaluation of mining-induced ground subsidence in similar areas in the future.关键词
采空塌陷/InSAR/潘集区/形变Key words
mining-induced ground subsidence/InSAR/Panji District/deformation分类
天文与地球科学引用本文复制引用
陈戈,石中计,郭帅..InSAR在矿集区采空塌陷评价中的应用[J].安徽地质,2024,34(4):369-372,4.基金项目
中央财政补助资金项目"安徽省淮南市潘集区1∶50000地质灾害风险评价"(编号:2021-z-3-23)资助 （编号:2021-z-3-23）
