Publication details
Ražba tunelů silničního obchvatu Prahy mezi Lochkovem a Radotínem - výsledky geologicko-paleontologického výzkumu
| Title in English | Excavation of the Prague by-pass highway tunnel driven between Radotín and Lochkov - results of geological and palaeontological research |
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| Authors | |
| Year of publication | 2010 |
| Type | Article in Periodical |
| Magazine / Source | Český kras : sborník pro regionální výzkum |
| MU Faculty or unit | |
| Citation | |
| Web | Odkaz na obsah časopisu |
| Field | Geology and mineralogy |
| Keywords | Barrandian thrust biozones |
| Description | Stratigraphical sequence was partly duplicated and cut off by strike or transversal faults. Documented stratigraphical repetition could be interpreted as a result of tectonic movements along possible eastern prolongation of two branches of the Očkov fault. The lower fault branch, recognized in the lower part of the tunnel tube, is typical bedding-parallel thrust fault. The upper one was modified by younger transversal fault striking in N - S direction such that the Silurian beds were dragged along and form a narrow tectonic slice. Third significant fault was steep, nearly strike normal fault cutting of a lower part of the Silurian rocks near Lochkov village. |
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