| PÁNEK, Tomáš, Karel ŠILHÁN, Petr TÁBOŘÍK, Jan HRADECKÝ, Veronika SMOLKOVÁ, Jan LENART, Rudolf BRÁZDIL, Lucie KAŠIČKOVÁ a Anna PAZDUR. Catastrophic slope failure and its origins: Case of the May 2010 Girová Mountain long-runout rockslide (Czech Republic). Geomorphology. roč. 130, 3-4, s. 352-364. ISSN 0169-555X. doi:10.1016/j.geomorph.2011.04.020. 2011. |
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@article{968060,
author = {Pánek, Tomáš and Šilhán, Karel and Tábořík, Petr and Hradecký, Jan and Smolková, Veronika and Lenart, Jan and Brázdil, Rudolf and Kašičková, Lucie and Pazdur, Anna},
article_number = {3-4},
doi = {http://dx.doi.org/10.1016/j.geomorph.2011.04.020},
keywords = {Recurrent catastrophic landslide; deep-seated gravitational slope deformation; radiocarbon dating; dendrogeomorphology; flysch; Outer Western Carpathians},
language = {eng},
issn = {0169-555X},
journal = {Geomorphology},
title = {Catastrophic slope failure and its origins: Case of the May 2010 Girová Mountain long-runout rockslide (Czech Republic)},
volume = {130},
year = {2011}
}
TY - JOUR
ID - 968060
AU - Pánek, Tomáš - Šilhán, Karel - Tábořík, Petr - Hradecký, Jan - Smolková, Veronika - Lenart, Jan - Brázdil, Rudolf - Kašičková, Lucie - Pazdur, Anna
PY - 2011
TI - Catastrophic slope failure and its origins: Case of the May 2010 Girová Mountain long-runout rockslide (Czech Republic)
JF - Geomorphology
VL - 130
IS - 3-4
SP - 352-364
EP - 352-364
SN - 0169555X
KW - Recurrent catastrophic landslide
KW - deep-seated gravitational slope deformation
KW - radiocarbon dating
KW - dendrogeomorphology
KW - flysch
KW - Outer Western Carpathians
N2 - The structurally predisposed May 2010 Girová Mountain rockslide is an excellent case of a recurrent long-runout landslide nested within a deep-seated gravitational slope deformation with a long history of Late Quaternary mass movements. The chronology of slope failures within the studied slope was reconstructed by means of radiocarbon dating and dendrogeomorphological analysis. At least one Holocene long-runout landslide (7.4 cal ka BP) and several smaller failures (~1.5 and ~0.6 cal ka BP) preceded this recent catastrophic failure. Dendrogeomorphological analysis showed that the failure had been preceded by at least 80-year-long creep movement that accelerated over the years due to extreme rainfall events. Despite the fact that extreme precipitation of May 2010 represented the last incremental change before catastrophic collapse of the slope, its main reason was gradual weakening of rock massif and concentrated creeping (with some accelerated phases) in the upper part of the slope deformation.
ER -
PÁNEK, Tomáš, Karel ŠILHÁN, Petr TÁBOŘÍK, Jan HRADECKÝ, Veronika SMOLKOVÁ, Jan LENART, Rudolf BRÁZDIL, Lucie KAŠIČKOVÁ a Anna PAZDUR. Catastrophic slope failure and its origins: Case of the May 2010 Girová Mountain long-runout rockslide (Czech Republic). \textit{Geomorphology}. roč.~130, 3-4, s.~352-364. ISSN~0169-555X. doi:10.1016/j.geomorph.2011.04.020. 2011.
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