Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example
Ground deformation has a certain impact on the safety and stability of engineering construction, and is of great significance to engineering construction planning and geological disaster prevention. This paper uses the continuous observation of the Global Navigation Satellite System (GNSS) of Contin...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of The Chinese Journal of Geological Hazard and Control
2021-04-01
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| Series: | Zhongguo dizhi zaihai yu fangzhi xuebao |
| Subjects: | |
| Online Access: | https://www.zgdzzhyfzxb.com/en/article/doi/10.16031/j.cnki.issn.1003-8035.2021.02.10 |
| _version_ | 1827982214428622848 |
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| author | Wei WANG Yamin DANG Chuanyin ZHANG Qiang YANG |
| author_facet | Wei WANG Yamin DANG Chuanyin ZHANG Qiang YANG |
| author_sort | Wei WANG |
| collection | DOAJ |
| description | Ground deformation has a certain impact on the safety and stability of engineering construction, and is of great significance to engineering construction planning and geological disaster prevention. This paper uses the continuous observation of the Global Navigation Satellite System (GNSS) of Continual Operating Reference Station (CORS) network to realize the monitoring of regional ground height, ground gravity and ground tilt changes. Through the time and space analysis with part of the geological disaster information, it is determined the factors and weights used in the analysis of ground stability changes, and then quantitative analysis of ground stability changes. This method has been tested and verified in the southeast region of Zhejiang province, and good results have been obtained. Continuous observation using the CORS network can quantitatively monitor the changes of the entire surface of ground deformation, analyze changes in regional ground stability, and can provide technical support and reference for regional planning and geological disaster prevention. |
| first_indexed | 2024-04-09T22:19:51Z |
| format | Article |
| id | doaj.art-b6e92462ddc9420fb64c34e412fe88d1 |
| institution | Directory Open Access Journal |
| issn | 1003-8035 |
| language | zho |
| last_indexed | 2024-04-09T22:19:51Z |
| publishDate | 2021-04-01 |
| publisher | Editorial Office of The Chinese Journal of Geological Hazard and Control |
| record_format | Article |
| series | Zhongguo dizhi zaihai yu fangzhi xuebao |
| spelling | doaj.art-b6e92462ddc9420fb64c34e412fe88d12023-03-22T16:09:51ZzhoEditorial Office of The Chinese Journal of Geological Hazard and ControlZhongguo dizhi zaihai yu fangzhi xuebao1003-80352021-04-01322737710.16031/j.cnki.issn.1003-8035.2021.02.10202005016Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an exampleWei WANG0Yamin DANG1Chuanyin ZHANG2Qiang YANG3Chinese Academy of Surveying and Mapping, Beijing 100830, ChinaChinese Academy of Surveying and Mapping, Beijing 100830, ChinaChinese Academy of Surveying and Mapping, Beijing 100830, ChinaChinese Academy of Surveying and Mapping, Beijing 100830, ChinaGround deformation has a certain impact on the safety and stability of engineering construction, and is of great significance to engineering construction planning and geological disaster prevention. This paper uses the continuous observation of the Global Navigation Satellite System (GNSS) of Continual Operating Reference Station (CORS) network to realize the monitoring of regional ground height, ground gravity and ground tilt changes. Through the time and space analysis with part of the geological disaster information, it is determined the factors and weights used in the analysis of ground stability changes, and then quantitative analysis of ground stability changes. This method has been tested and verified in the southeast region of Zhejiang province, and good results have been obtained. Continuous observation using the CORS network can quantitatively monitor the changes of the entire surface of ground deformation, analyze changes in regional ground stability, and can provide technical support and reference for regional planning and geological disaster prevention.https://www.zgdzzhyfzxb.com/en/article/doi/10.16031/j.cnki.issn.1003-8035.2021.02.10ground deformation monitoringground stability changegnss continuous observationcors networkload deformation |
| spellingShingle | Wei WANG Yamin DANG Chuanyin ZHANG Qiang YANG Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example Zhongguo dizhi zaihai yu fangzhi xuebao ground deformation monitoring ground stability change gnss continuous observation cors network load deformation |
| title | Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example |
| title_full | Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example |
| title_fullStr | Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example |
| title_full_unstemmed | Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example |
| title_short | Application of CORS network and GNSS technology in ground deformation monitoring: Taking southeast Zhejiang Province as an example |
| title_sort | application of cors network and gnss technology in ground deformation monitoring taking southeast zhejiang province as an example |
| topic | ground deformation monitoring ground stability change gnss continuous observation cors network load deformation |
| url | https://www.zgdzzhyfzxb.com/en/article/doi/10.16031/j.cnki.issn.1003-8035.2021.02.10 |
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