<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>The exploitation of the XIV horizon, in two slices, across the entire mining perimeter of the Slănic Prahova Salt Mine until the end of 2059 will result in the amplification of surface subsidence, already affected by the mining operations of Victoria, Cantacuzino, and Old Mines. Systematic annual monitoring of ground deformation has been conducted since 2004 through geometric leveling along selected representative alignments, which were utilized to forecast the temporal evolution of surface subsidence and the impact of mining the XIV horizon. Furthermore, 3D numerical modeling was employed to estimate the subsidence and ground displacements.</p>
</abstract>

The exploitation of the XIV horizon, in two slices, across the entire mining perimeter of the Slănic Prahova Salt Mine until the end of 2059 will result in the amplification of surface subsidence, already affected by the mining operations of Victoria, Cantacuzino, and Old Mines. Systematic annual monitoring of ground deformation has been conducted since 2004 through geometric leveling along selected representative alignments, which were utilized to forecast the temporal evolution of surface subsidence and the impact of mining the XIV horizon. Furthermore, 3D numerical modeling was employed to estimate the subsidence and ground displacements.

The Influence of Horizon Xiv’s Exploitation on the Stability of Surface at Slănic Prahova Mine

Department of Mining Engineering, Surveying and Constructions

Mining Revue

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.

The exploitation of the XIV horizon, in two slices, across the entire mining perimeter of the Slănic Prahova Salt Mine until the end of 2059 will result in the...

The Influence of Horizon Xiv’s Exploitation on the Stability of Surface at Slănic Prahova Mine

Published Online: Jul 08, 2023

Page range: 10 - 22

DOI: https://doi.org/10.2478/minrv-2023-0010

Keywords
rock salt, saline, rooms and pillars mining, large rooms, bell rooms, subsidence, displacement, prognosis function, numerical model

© 2023 Bogdan Postolachi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.

The Influence of Horizon Xiv’s Exploitation on the Stability of Surface at Slănic Prahova Mine

Published Online: Jul 08, 2023

Page range: 10 - 22

DOI: https://doi.org/10.2478/minrv-2023-0010

Keywordsrock salt, saline, rooms and pillars mining, large rooms, bell rooms, subsidence, displacement, prognosis function, numerical model

© 2023 Bogdan Postolachi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License.

Keywords
rock salt, saline, rooms and pillars mining, large rooms, bell rooms, subsidence, displacement, prognosis function, numerical model