Remote sensing of Carpathian flysch landslides with the use of terrestrial laser scanner
Authors:
- Janusz P. Kogut,
- Ievgen Tymoshenko
Abstract
Terrestrial laser scanning helps us to detect unstable subsurface behaviour, assessing the slope stability and potential landslide failure modes. If the slopes are regularly observed, the risk of slope movement and subsequent consequences may be considerably reduced. This allows for optimum land use conditions that are economically justified. Landslides in the Carpathian flysch have a peculiar susceptibility to activation due to the region’s geological structure. This work addresses the problem of monitoring and analysing the effects of landslides associated with the operation of routes (roads and railway lines) running through the slopes of the Carpathian flysch. The terrestrial laser scanner enables site remote sensing in a simple and automated manner. Regular measurements with multiple scanner positions may be used for long term slope monitoring. A detailed geological structural model allows for risk assessment with regards to failure modes, and it allows for a slope stability assessment. The model, along with the substrate parameters, introduced into the Finite Element Analysis package enables an analysis of the effects of landslide susceptibility and the displacements of the terrain surface in time, as well as due to different loading cases.
- Record ID
- CUTe85e7b5bf1c5412a9f077d46222276b1
- Publication categories
- ; ;
- Author
- Journal series
- E3S Web of Conferences, ISSN 2555-0403, e-ISSN 2267-1242, Irregular
- Issue year
- 2018
- Vol
- 66
- Pages
- [1-10]
- Article number
- 01019
- Other elements of collation
- fot.; rys.; Bibliografia (na s.) - 10; Bibliografia (liczba pozycji) - 12; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 66
- Substantive notes
- Section: Geophysics in Geoengineering
- Conference
- 4th International Conference on Applied Geophysics (AG 2018), 2018, 28-06-2018 - 29-06-2018, Cracow, Polska
- Keywords in English
- laser scanning, numerical modeling, landslide, Carpathian flysch, slope stability
- DOI
- DOI:10.1051/e3sconf/20186601019 Opening in a new tab
- URL
- https://www.e3s-conferences.org/articles/e3sconf/abs/2018/41/e3sconf_ag2018_01019/e3sconf_ag2018_01019.html Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 15
- Additional fields
- Indeksowana w: Scopus
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTe85e7b5bf1c5412a9f077d46222276b1/
- URN
urn:pkr-prod:CUTe85e7b5bf1c5412a9f077d46222276b1
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.