Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area
Closed mining areas are an important potential resource, and rational use of them are critical to implementing sustainable development strategies. To guide the more reasonable development and utilization of the closed mining areas, we proposed a method of surface deformation monitoring and subsidenc...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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IEEE
2023-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/10061207/ |
| _version_ | 1797871551463292928 |
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| author | Zhen Li Zhongbin Tian Bin Wang Weibing Li Qihao Chen Zhengjia Zhang |
| author_facet | Zhen Li Zhongbin Tian Bin Wang Weibing Li Qihao Chen Zhengjia Zhang |
| author_sort | Zhen Li |
| collection | DOAJ |
| description | Closed mining areas are an important potential resource, and rational use of them are critical to implementing sustainable development strategies. To guide the more reasonable development and utilization of the closed mining areas, we proposed a method of surface deformation monitoring and subsidence risk assessment of the closed mining areas with SBAS-InSAR technology. Based on the analysis of deformation, a risk assessment model integrating subsidence hazard and subsidence vulnerability was proposed. Subsidence hazard include accumulate deformation and the subsidence rate of the last year. The tunnels and the land use types are used to assess the subsidence vulnerability. This method can achieve deformation monitoring and risk assessment of the closed mining areas, and the proposed method is validated by taking the Nanzhuang mining areas as an example. The results showed that the main subsidence areas in the closed mining areas are located in the tunnel in the southwest and the gangue pile area in the northeast of the mining areas, while the deformation in the vegetation-rich forested area is low. The area of low, medium and high subsidence risk zones is 65.5%, 27.8% and 6.7% respectively. |
| first_indexed | 2024-04-10T00:45:40Z |
| format | Article |
| id | doaj.art-feedeb77e91d4f40b62469d7c3b2ca98 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-04-10T00:45:40Z |
| publishDate | 2023-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-feedeb77e91d4f40b62469d7c3b2ca982023-03-13T23:00:47ZengIEEEIEEE Access2169-35362023-01-0111229352294710.1109/ACCESS.2023.325329010061207Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining AreaZhen Li0Zhongbin Tian1Bin Wang2Weibing Li3Qihao Chen4https://orcid.org/0000-0002-7250-8781Zhengjia Zhang5https://orcid.org/0000-0003-0930-6914School of Resources and Geosciences, China University of Mining and Technology, Xuzhou, ChinaCoal Geological Geophysical Exploration Surveying and Mapping Institute of Shanxi Province, Jinzhong, ChinaCoal Geological Geophysical Exploration Surveying and Mapping Institute of Shanxi Province, Jinzhong, ChinaShanxi Coal Geological Investigation and Research Institute Company Ltd., Taiyuan, ChinaSchool of Geography and Information Engineering, China University of Geosciences, Wuhan, ChinaSchool of Geography and Information Engineering, China University of Geosciences, Wuhan, ChinaClosed mining areas are an important potential resource, and rational use of them are critical to implementing sustainable development strategies. To guide the more reasonable development and utilization of the closed mining areas, we proposed a method of surface deformation monitoring and subsidence risk assessment of the closed mining areas with SBAS-InSAR technology. Based on the analysis of deformation, a risk assessment model integrating subsidence hazard and subsidence vulnerability was proposed. Subsidence hazard include accumulate deformation and the subsidence rate of the last year. The tunnels and the land use types are used to assess the subsidence vulnerability. This method can achieve deformation monitoring and risk assessment of the closed mining areas, and the proposed method is validated by taking the Nanzhuang mining areas as an example. The results showed that the main subsidence areas in the closed mining areas are located in the tunnel in the southwest and the gangue pile area in the northeast of the mining areas, while the deformation in the vegetation-rich forested area is low. The area of low, medium and high subsidence risk zones is 65.5%, 27.8% and 6.7% respectively.https://ieeexplore.ieee.org/document/10061207/Closed mining areaSBAS-InSARsubsidence risk assessmentdeformation monitoring |
| spellingShingle | Zhen Li Zhongbin Tian Bin Wang Weibing Li Qihao Chen Zhengjia Zhang Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area IEEE Access Closed mining area SBAS-InSAR subsidence risk assessment deformation monitoring |
| title | Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area |
| title_full | Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area |
| title_fullStr | Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area |
| title_full_unstemmed | Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area |
| title_short | Monitoring and Assessment of SBAS-InSAR Deformation for Sustainable Development of Closed Mining Areas—a Case of Nanzhuang Mining Area |
| title_sort | monitoring and assessment of sbas insar deformation for sustainable development of closed mining areas x2014 a case of nanzhuang mining area |
| topic | Closed mining area SBAS-InSAR subsidence risk assessment deformation monitoring |
| url | https://ieeexplore.ieee.org/document/10061207/ |
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