Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR
The monitoring and early warning of a landslide in the reservoir area of a hydropower station are of great significance in the dam structure of the hydropower station and in the safety of people’s life and property on the reservoir bank. In this study, a new ground-based interferometric synthetic ap...
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2021/5586340 |
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| author | Yanhui Guo Zhiquan Yang Yi Yang Zhijun Kong Caikun Gao Weiming Tian |
| author_facet | Yanhui Guo Zhiquan Yang Yi Yang Zhijun Kong Caikun Gao Weiming Tian |
| author_sort | Yanhui Guo |
| collection | DOAJ |
| description | The monitoring and early warning of a landslide in the reservoir area of a hydropower station are of great significance in the dam structure of the hydropower station and in the safety of people’s life and property on the reservoir bank. In this study, a new ground-based interferometric synthetic aperture radar system LKR-05-KU-S100 was used to carry out field monitoring tests on Lagu landslide and Xiaozhaju landslide of Dahuaqiao hydropower station and No. 1 landslide on the left bank of Xiaowan hydropower station on the Lancang river. The results show that, during the monitoring period, Lagu landslide of Dahuaqiao hydropower station and No. 1 landslide on the left bank of Xiaowan hydropower station are basically stable, and the deformation trend of Xiaozhaju landslide is obvious so it should undergo continuous monitoring. At the same time, the field monitoring test also shows that the new ground-based interferometric synthetic aperture radar system LKR-05-KU-S100 has the advantages of high precision and long-distance, all-day, all-weather, and large-scale monitoring and has unique advantages and broad application prospects for the overall deformation monitoring of large landslides in the reservoir area. |
| format | Article |
| id | doaj-art-f340f27be7434b799b12d4d290e3776f |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-f340f27be7434b799b12d4d290e3776f2025-02-03T06:13:45ZengWileyAdvances in Civil Engineering1687-80861687-80942021-01-01202110.1155/2021/55863405586340Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSARYanhui Guo0Zhiquan Yang1Yi Yang2Zhijun Kong3Caikun Gao4Weiming Tian5Faculty of Public Safety and Emergency Management, Kunming University of Science and Technology, Kunming 650093, ChinaFaculty of Public Safety and Emergency Management, Kunming University of Science and Technology, Kunming 650093, ChinaFaculty of Public Safety and Emergency Management, Kunming University of Science and Technology, Kunming 650093, ChinaFaculty of Public Safety and Emergency Management, Kunming University of Science and Technology, Kunming 650093, ChinaPowerChina Kunming Engineering Corporation Limited, Kunming 650051, ChinaCollege of Information and Electronics, Beijing Institute of Technology, Kunming 100081, ChinaThe monitoring and early warning of a landslide in the reservoir area of a hydropower station are of great significance in the dam structure of the hydropower station and in the safety of people’s life and property on the reservoir bank. In this study, a new ground-based interferometric synthetic aperture radar system LKR-05-KU-S100 was used to carry out field monitoring tests on Lagu landslide and Xiaozhaju landslide of Dahuaqiao hydropower station and No. 1 landslide on the left bank of Xiaowan hydropower station on the Lancang river. The results show that, during the monitoring period, Lagu landslide of Dahuaqiao hydropower station and No. 1 landslide on the left bank of Xiaowan hydropower station are basically stable, and the deformation trend of Xiaozhaju landslide is obvious so it should undergo continuous monitoring. At the same time, the field monitoring test also shows that the new ground-based interferometric synthetic aperture radar system LKR-05-KU-S100 has the advantages of high precision and long-distance, all-day, all-weather, and large-scale monitoring and has unique advantages and broad application prospects for the overall deformation monitoring of large landslides in the reservoir area.http://dx.doi.org/10.1155/2021/5586340 |
| spellingShingle | Yanhui Guo Zhiquan Yang Yi Yang Zhijun Kong Caikun Gao Weiming Tian Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR Advances in Civil Engineering |
| title | Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR |
| title_full | Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR |
| title_fullStr | Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR |
| title_full_unstemmed | Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR |
| title_short | Experimental Study on Deformation Monitoring of Large Landslide in Reservoir Area of Hydropower Station Based on GB-InSAR |
| title_sort | experimental study on deformation monitoring of large landslide in reservoir area of hydropower station based on gb insar |
| url | http://dx.doi.org/10.1155/2021/5586340 |
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