基于StaMPS和SBAS-InSAR的隆尧地裂缝及周边地表形变监测  

Monitoring of Surface Deformation in and around the Longyao Ground Fissure Based on StaMPS and SBAS-InSAR

作　　者：侯祖行 杨成生[2,3,4] 董继红 陈利东 王坤 赵子逸 HOU Zuhang;YANG Chengsheng;DONG Jihong;CHEN Lidong;WANG Kun;ZHAO Ziyi(The Sixth Geological Brigade of Hebei Province Bureau of Geology and Mineral Exploration and Development(Aerial Survey Application Center,Bureau of Geology and Mineral Resources Exploration and Development,Hebei Province),891 West-Zhongshan Road,Shijiazhuang 050000,China;School of Geological Engineering and Geomatics,Chang’an University,126 Yanta Road,Xi’an 710054,China;Key Laboratory of Earth Fissures Geological Disaster,MNR,700 Zhujiang Road,Nanjing 210004,China;Key Laboratory of Mineral Resources and Geological Engineering in Western China,Ministry of Education,126 Yanta Road,Xi’an 710054,China;Evaluation and Utilization of Strategic Rare Metals and Rare Earth Resource Key Laboratory of Sichuan Province,Sichuan Institute of Comprehensive Geological Survey,25 North-Renmin Road,Chengdu 610081,China)

机构地区：[1]河北省地质矿产勘查开发局第六地质大队(河北省地质矿产勘查开发局航空测量应用中心),石家庄市050000 [2]长安大学地质工程与测绘学院,西安市710054 [3]自然资源部地裂缝地质灾害重点实验室,南京市210004 [4]西部矿产资源与地质工程教育部重点实验室,西安市710054 [5]四川省综合地质调查研究所稀有稀土战略资源评价与利用四川省重点实验室,成都市610081

出　　处：《大地测量与地球动力学》2025年第4期418-425,共8页Journal of Geodesy and Geodynamics

基　　金：国家自然科学基金(42174032);陕西省科技创新团队项目(2021TD-51);陕西省地学大数据与地质灾害防控三秦学者创新团队项目(2022);中央高校基本科研业务费专项(CHD300102262206);河北省地矿局资源环境监测仿真技术与应用创新团队项目。

摘　　要：基于StaMPS和SBAS-InSAR技术获取2017-03—2022-10河北隆尧地裂缝及周边的地表形变结果。结果显示,2种技术监测结果较为一致,说明结果可靠;巨鹿县周边的地面沉降较严重,已形成较大规模沉降区,最大形变速率超过-30 mm/a;提取的时序结果均呈周期性变化,且与地下水水位和降水量变化一致性较高;隆尧地裂缝两侧地表的最大形变速率差超过40 mm/a,最大形变量差超过200 mm,实地调查发现,地裂缝引发的地表差异形变对当地造成巨大影响。The surface deformation results in and around Longyao ground fissure,Hebei province from 2017-03 to 2022-10 were obtained based on StaMPS and SBAS-InSAR.The results show that the monitoring results of the two techniques are consistent,indicating that the results are reliable.The land subsidence around Julu county is serious,and a large scale subsidence area has been formed,with the maximum deformation rate exceeding-30 mm/a.The temporal results of extraction showed periodic changes,and were consistent with groundwater level and precipitation.The maximum deformation rate difference and the maximum shape variable difference between the two sides of the Longyao ground fissure are over 40 mm/a and over 200 mm respectively.The field investigation shows that the surface differential deformation caused by the ground fissure has a great impact on the local area.

关 键 词：地面沉降 STAMPS SBAS-InSAR 隆尧地裂缝 地下水 降水量 

分 类 号：P237[天文地球—摄影测量与遥感] P258[天文地球—测绘科学与技术]