This Master's thesis deals with the issue of rock face stability on the natural heritage site of Stře- šovické skály. The author has documented the rock face of the Cretaceous sandstones in aim to identify e unstable stones, blocks or whole parts of the rock face and potentially destabilizing trees or shrubs. The area of interest was divided into 8 sections that have been separately described and measured. Four rock samples have been macroscopically described, surface hardness has been also measured in the field in order to verify technical parameters of the Cenomanian sandstones, forming the rock terrace. The strike and slip of fractu- res was measured with a geological compass. The results of these measurements were then drawn in stereo- graphic projection using the Openstereo 0.1.2 software. The field exploration has shown that the hazard of rock failure is considerably high in several do- cumented profiles. Finally, the author recommended measures that should be taken to reduce the risk with regard to the fact that the area under investigation is a natural heritage site, so that extensive remediation is not possible.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:322976 |
| Date | January 2013 |
| Creators | Pacholíková, Andrea |
| Contributors | Král, Jan, Tábořík, Petr |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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