Establishing the Vertical Movement Map of Cuu Long Delta River by GNSS Data

• Autorzy: Nguyen Gia Trong , Nguyen Viet Nghia , Ly Lam Ha , Vu Trung Dung , Nguyen Quoc Long , Kim Thi Thu Huong , Pham Ngoc Quang , Nguyen Viet Quan

Identyfikatory

DOI

10.29227/IM-2023-02-26

Warianty tytułu

PL

Identyfikacja potencjalnych zastosowań technologii bezzałogowych dronów na składowiskach odpadów kopalnianych

• Konferencja: POL-VIET 2023 — the 7th International Conference POL-VIET
• Języki publikacji: EN

Abstrakty

EN

Mekong Delta is an area with an important position in the socio-economic development of Vietnam. However, due to the impact of climate change as well as of the construction of hydroelectric dams in the upstream of the Mekong River in recent years, saline intrusion and flooding have been occurred because of high tide. According to published researches, the Mekong Delta is being experienced surface subsidence with a rate of up to centimeters per year, that exacerbates the impact of saline intrusion and flooding. Thus, studying to establish the surface subsidence map is an urgent need in this site. There are many of technologies to create the vertical movement map such as: Levelling, INSAR, GNSS, etc. Up to now, there are no scientific reports on the application of GNSS to monitor the vertical movement in this area. In this paper, the authors have calculated the largest vertical displacement velocity up to 3cm/year based on processing GNSS observations of nearly 20 GNSS monitoring station in the area using Bernese software. From these results, the research team has made the vertical movement map of Mekong, Vietnam.

Słowa kluczowe

EN

land subsidence; GNSS; vertical crustal deformation; Mekong delta

PL

GNSS; deformacje; delta Mekongu

• Wydawca: Polskie Towarzystwo Przeróbki Kopalin
• Czasopismo: Inżynieria Mineralna
• Rocznik: 2023
• Tom: no. 2, vol. 1
• Strony: 173--177
• Opis fizyczny: Bibliogr. 15 poz., rys., tab., zdj.

Twórcy

autor

Nguyen Gia Trong

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam
• AGH University of Science and Technology, Krakow, Poland

autor

Nguyen Viet Nghia

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam

autor

Ly Lam Ha

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam
• Department of Economic Infrastructure, Cam Lam, Khanh Hoa Province, Vietnam

autor

Vu Trung Dung

• Delta technology development and Investment joint stock company, Bac Giang Province, Vietnam

autor

Nguyen Quoc Long

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam

autor

Kim Thi Thu Huong

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam
• AGH University of Science and Technology, Krakow, Poland

autor

Pham Ngoc Quang

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam

autor

Nguyen Viet Quan

• Hanoi University of Mining and Geology, 18 Vien street, Hanoi, Vietnam

Bibliografia

• 1. Dawei, Z., Lizhuang, Q., Demin, Z., Baohui, Z., & Lianglin, G. (2020). Unmanned aerial vehicle (UAV) photogrammetry technology for dynamic mining subsidence monitoring and parameter inversion: A case study in China. Ieee Access, 8, 16372-16386.
• 2. Kim, T.T.H., Tran, H.H., Phan, T.A., & Lipecki, T. (2022, October). Mining-Induced Land Subsidence Detected by Persistent Scatterer InSAR: Case Study in Pniówek Coal Mine, Silesian Voivodeship, Poland. In International Conference on Geo-Spatial Technologies and Earth Resources (pp. 23-42). Cham: Springer International Publishing. http://doi.org/10.1007/978-3-031-20463-0_2.
• 3. Matwij, W., Gruszczyński, W., Puniach, E., & Ćwiąkała, P. (2021). Determination of underground mining-induced displacement field using multi-temporal TLS point cloud registration. Measurement, 180, 109482.
• 4. Nguyen, G.T., Nguyen, V.N., Ly, L.H., Nguyen, H.T., Vu, T.D., Nguyen, V.Q., & Bui, H.T. (2022). Research proposal on the model for estimation vertical velocity by GNSS Technology. In Proceedings of The 5th National Conference on Sustainable Earth, Mine, Environment (EME 2022) for creative innovation and enhancement of the national competitiveness, Hanoi, 392-399. Doi: 10.15625/vap.2022.0192
• 5. Jing-Xiang, G., & Hong, H. (2009). Advanced GNSS technology of mining deformation monitoring. Procedia Earth and Planetary Science, 1(1), 1081-1088.
• 6. Michel, G. W., Becker, M., Angermann, D., Reigber, C., & Reinhart, E. (2000). Crustal motion in E-and SE-Asia from GPS measurements. Earth, planets and space, 52(10), 713-720.
• 7. Wilson, P., & Michel, G. W. (1998). The GEODYnamics of S and SE Asia (GEODYSSEA) Project.
• 8. AbouAly, N., Hussien, M., Rabah, M., Zidan, Z., & Saleh, M. (2021). Land deformation monitoring by GNSS in the Nile Delta and the measurements analysis. Arabian journal of geosciences, 14, 1-12.
• 9. Nguyen, A.D., FUMIAKI, K., Tran, D.T., Nguyen, D.X., Pham, D.N., Vy, Q.H., & Duong, C.C. (2011). Contemporary horizontal movement estimation for Lai Chau - Dien Bien fault inferred from repeated GPS measurements in 2002 – 2010. Vietnam Journal of Earth Sciences, 33(3), 690-694.
• 10. Nguyen, G.T., Nguyen, V.N., Pham, C.K., Nguyen, H.T., Ly, L.H., Vu, T.D., Nguyen, V.Q., Pham, N.Q. (2022). Determination of tectonic velocities in Vietnam territory based on data of CORS stations of VNGEONET network. Vietnam Journal of Hydrometeorology, 739, 59-66. doi:10.36335/VNJHM.2022(739).59-66
• 11. Vu, N.Q., Nguyen V.H., Vu, & D.C. (2023). Building a displacement monitoring system and early warning using GNSS-RTK technique. Journal of Science and Technology in Civil Engineering, 1V, 134-146. https://doi.org/10.31814/10.31814/stce.huce(nuce)2023-17(1V)-11
• 12. Ministry of Construction, (2019). Trouble underground - Land Subsidence in the Mekong Delta. Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH. https://www.eda.admin.ch/dam/countries/countries-content/vietnam/vn/sdc-publications/ground-subsidence_VN.pdf
• 13. http://daidoanket.vn/
• 14. Ho, H.L., Doan, V.B., Park, E., Shrestha, S., Tran, D.D., Vu, H.S., Nguyen, H.T.T., Nguyen, P.M., & Seijger, C. (2020). Intensifying saline water intrusion and drought in the Mekong Delta: From physical evidence to policy outlooks, Science of the Total Environment, 757,143919. https://doi.org/10.1016/j.scitotenv.2020.143919.
• 15. Nguyen, V.Q., Vu, D.T., Than, V.N. (2021). Application of VNGEONET system in surveying, mapping, earth sciences and other fields in digital transformation, In proceedings of National Conference on Geospatial Technology in the Earth Science and Environment, Hanoi, 25-32.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu „Społeczna odpowiedzialność nauki” - moduł: Popularyzacja nauki i promocja sportu (2022-2023)