Analysis and interpretations of recent local vertical movements of Dnister PSPP territory determined from precise levelling

Engineering Surveying & Deformation Monitoring

Authors

First and Last Name Academic degree E-mail Affiliation
Ihor Savchyn Ph.D. savchyn.ih [at] gmail.com Lviv Polytechnic National University
Lviv, Ukraine

I and my co-authors (if any) authorize the use of the Paper in accordance with the Creative Commons CC BY license

First published on this website: 11.11.2020 - 18:07
Abstract 

The purpose of the study is the analysis and interpretation of recent local vertical movements of the Dnister Pumped-Storage Power Plant (PSPP) (Ukraine). The study was conducted on the basis of precise levelling carried out on the site during 1999-2019. The average linear velocities of vertical movements are calculated and the field of their spatial distribution is constructed. Based on spatial distribution of the velocity field of vertical movements, the lifting zones of the territory, which are located on the border of several tectonic blocks, are identified. Zoning of the territory of the object on the basis of grouping of geodetic sites with similar kinematic characteristics is offered.

References 

Instruction P-648, (1980). Rukovodstvo po naturnym nablyudeniyam za deformatsiyami gidrotekhnicheskikh sooruzheniy i ikh osnovaniy geodezicheskimi metodami (Instructions for field observations of deformations of hydraulic structures and their foundations by geodetic methods), USSR Ministry of Energy and Electrical Power, P. 200. (in Russian).

Lyon T.J., Filmer M.S. & Featherstone W.E. (2018). On the use of repeat leveling for the determination of vertical land motion: Artifacts, aliasing, and extrapolation errors. Journal of Geophysical Research: Solid Earth, 123(8), 7021-7039. https://doi.org/10.1029/2018JB015705

Sarnavski V. & Ovsiannikov M. (2005). Tektonichna struktura ta heodynamichnyy rezhym masyviv porid v zoni vzayemodiyi z hidrotekhnichnymy sporudamy HES ta HAES (na prykladi Dnistrovsʹkoho kompleksnoho hidrouzla) (Tectonic structure and geodynamic mode of rock masses in the zone of interaction with hydrotechnical structures of HPP and PSPP (on the example of the Dnister complex hydro unit)), Suchasni dosyahnennya heodezychnoyi nauky ta vyrobnytstva (Modern achievements in geodetic science and production), 2, 193-206. (in Russian).

Savchyn I & Pronyshyn R. (2020). Differentiation of recent local geodynamic and seismic processes of technogenic-loaded territories based on the example of Dnister Hydro Power Complex (Ukraine). Geodesy and Geodynamics, 11(5), 391-400. https://doi.org/10.1016/j.geog.2020.06.001

Savchyn I. & Vaskovets S. (2018). Local geodynamics of the territory of Dnister pumped storage power plant. Acta Geodyn. Geomater., 15(1), 41-47. https://doi.org/10.13168/AGG.2018.0002

Sidorov I.S., Perij S.S. & Sarnavskyj V.H. (2015). Vyznachenja ruhiv zemnoi poverhni v rajoni Dnistrovskoi HAES suputnykovymy ta nazemnymy metodamy (Determination of the earth surface movements in areas of Dnister PSPP using satellite and ground geodetic methods), Geodynamics, 19(2), 15-25. (in Ukrainian).

Spampinato C.R., Braitenberg C., Monaco C. & Scicchitano G. (2013) Analysis of vertical movements in eastern Sicily and southern Calabria (Italy) through geodetic leveling data. Journal of Geodynamics, 66, 1-12. https://doi.org/10.1016/j.jog.2012.12.002