Geological and Geomorphological Factors of Natural Hazards in Ukrainian Carpathians

• Autorzy: Ivanik Olena , Shevchuk Viktor , Kravchenko Dmytro , Shpyrko Serge , Yanchenko Vitalii , Gadiatska Kateryna

Identyfikatory

DOI

10.12911/22998993/102964

• Języki publikacji: EN

Abstrakty

EN

The consideration was given to the geological and geomorphological factors of natural hazards in the Ukrainian Carpathians. Principal impact of rock lithology, geomorphological structure, underwater regime and seismic processes on the erosion, gravitational and water-gravitational processes formation was demonstrated. The research confirmed a special role of the tectonic factor and the presence of weak zones in the development of natural hazards. Weak zones are characterized by fracturing, brecciation, bedding of flysch deposits and contrast in permeability. The strength properties of rocks decrease drastically within such zones, and large-scale landslide formation processes occur, especially in the case of subparallel location of zones, relative to river valleys and slopes. The factors of hazardous geological processes were defined and classified using GIS analysis and the developed geological model. A conceptual model of landslide hazards in the area of Carpathian Mountains was developed. Weight coefficients of potentially landslide prone factors were determined from the on-site observations and archive data. An integral spatial map of landslide susceptibility was proposed. The results of this research were the basis of geological environment modeling for the assessment of hazardous geological processes impact on the functioning of infrastructure objects.

Słowa kluczowe

EN

geomorphological factor; natural hazards; landslide hazards; landslide susceptibility; conceptual model; integral spatial map; Ukrainian Carpathians

• Wydawca: Polskie Towarzystwo Inżynierii Ekologicznej ; Lublin University of Technology
• Czasopismo: Journal of Ecological Engineering
• Rocznik: 2019
• Tom: Vol. 20, nr 4
• Strony: 177--186
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Ivanik Olena

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

autor

Shevchuk Viktor

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

autor

Kravchenko Dmytro

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

autor

Shpyrko Serge

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

autor

Yanchenko Vitalii

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

autor

Gadiatska Kateryna

• Department of General and Historical Geology, Institute of Geology, Taras Shevchenko National University of Kyiv, 60, Volodymyrska str., Kyiv, Ukraine

Bibliografia

• 1. Foster, C., Pennington, C.V.L., Culshaw, M.G., & Lawrie, K. 2012. The national landslide database of Great Britain: development, evolution and applications. Environmental Earth Sciences, 66(3), 941–953. https://doi.org/10.1007/s12665–011–1304–5
• 2. Garcia-Rodriguez, M.J., Malpica, J.A., Benito, B., & Diaz, M. 2008. Susceptibility assessment of earthquake-triggered landslides in El Salvador using logistic regression. Geomorphology, 95(3), 172–191. https://doi.org/10.1016/j.geomorph.2007.06.001
• 3. Ivanik, O.M. 2015. Classification of the Structural Landslides for the Natural Hazard Assessment. Paper presented at 77th EAGE Conference and Exhibition, Madrid, Spain. https://doi.org/10.3997/2214–4609.201413442
• 4. Jaboyedoff, M., Oppikofer, T., Abellan, A., Derron, M.-H., Loye, M., Metzger, R., & Pedrazzini, A. 2012. Use of LIDAR in landslide investigations: a review. Natural Hazards, 61(1), 5–28. https://doi. org/10.1007/s11069–010–9634–2
• 5. Pelletier, J.D. 2008. Quantitative modeling of Earth surface processes, Cambridge: University Press.
• 6. Varnes, D.J. 1978. Slope movement types and processes. Special Report 176: Landslids: Analysis and Control. Washington, DC: Transportation and Road Research Board, National Academy of Sciences, 11–33.
• 7. Varnes, D.J., Savage, W.Z. 1996. The Slumgullion earth flow: a large-scale natural laboratory. U.S. Geological Survey Bulletin 2130, pp. 95.
• 8. Wu, W. (Ed.). 2015. Recent Advances in Modelling Landslides and Debris Flows. Springer Intern. Publ. 323 p. doi: 10.1007/978–3-319–11053–0.

Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).