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Fault tectonics of the selected areas of the South Bohemian Moldanubicum
Paulusová, Barbora ; Hartvich, Filip (advisor) ; Stemberk, Jakub (referee)
The master thesis focuses on the identification of the traces of active tectonics and their influence on the current relief. The study area is situated in the South-Bohemian Moldanubicum, the core area of the Bohemian massif. Two partial areas of interest were chosen for the detailed analyses, the Lhenice fault zone and Kaplice furrow, aiming to assess their tectonic activity. The introductory part concisely presents the geological and tectonic development of Moldanubicum, providing essential context, along with a summary of the research methods, suitable for the research of tectonic imprint in the relief. Digital data were utilized to perform various analyses in both areas of interest. Morpholineaments, thalwegs, and faults were measured and geophysical and seismic data were analyzed. Morphometric parameters were also calculated to assess the level of activity. Through analysis of tectonic joints, the influence of tectonics on the relief was thoroughly discussed. Geophysical measurements (using electrical resistivity tomography) confirmed the existence and course of faults. Additionaly, the areas of tectonic influence and active tectonic areas were identified. Notably, active faults were delineated, and possibly unknown faults were identified within the active regions. Finally, the conclusions...
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