| Issue |
E3S Web Conf.
Volume 133, 2019
AG 2019 – 5th International Conference on Applied Geophysics
|
|
|---|---|---|
| Article Number | 01010 | |
| Number of page(s) | 10 | |
| Section | Application of Geophysical Methods | |
| DOI | https://doi.org/10.1051/e3sconf/201913301010 | |
| Published online | 25 November 2019 | |
Landslide formation modelling and surveying of the slope in unsaturated and saturated ground conditions
Cracow University of Technology, Faculty of Civil Engineering, Kraków, Poland
* Corresponding author: jkogut@pk.edu.pl
The terrestrial laser scanner enables site remote sensing of the slopes in a simple and automated manner. Regular measurements with multiple scanner positioning might be applied in long term landslide monitoring. A detailed geological structural model allows for hazard assessment, and then for a slope stability assessment. Numerical model, along with the subsoil parameters, introduced into the Finite Element Method (FEM) software enables an estimation of landslide susceptibility and the possible displacements of the terrain in longer period of time, as well as, due to different loading cases. In this paper the formation of landslides and stability of the slope after the retaining structure establishment is analysed. Two analysed landslides have different origin and may be a threat even after stabilization works already maintained.
Key words: laser scanning / numerical modelling / landslide / slope stability
© The Authors, published by EDP Sciences, 2019
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