Surface Deformation Monitoring with Insar Technology in Xuzhou

详细信息   

• 责任者：Guo Bingyue (Jiangsu Provincial Research Institute of Geology and Mineral Resources ; Nanjing 210018 ; China) ; He Min
• 刊名：Journal of Geology
• 出版年：2012
• 卷期：36(1)
• 关键词：合成孔径雷达 ; synthetic aperture radar ; 地面沉降 ; land subsidence ; 江苏 ; Jiangsu Province
• 页码：p.99-103
• 图表：8 illus., 2 tables, 8 refs.
• 分类号：2100
• 出版序号：20130627
• issnNo：ISSN1674-3636
• isbnNo：CN32-1796/P

摘要

 
    

The coal resource in Xuzhou was rich. When the coal exploitation and utilization brought enormous economic and social benefits to the local people, it caused severe ground subsidence as well, affected the farmland, and damaged the buildings and roads. The radar image of differential interferometry technology (InSAR) could be able to detect the crustal deformation at centimeter scale or even more accurate. It had the advantages of all weather and wide area in monitoring settlement of subsidence of mine. Based on the monitoring of ground subsidence in Xuzhou mine, the authors introduced the application of InSAR technology in ground subsidence.