Using dendrogeomorphology in research on a slope deformation in Běleč, Czech-Moravian Highland (Czech Republic)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10072237" target="_blank" >RIV/00216208:11310/10:10072237 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Using dendrogeomorphology in research on a slope deformation in Běleč, Czech-Moravian Highland (Czech Republic)

Popis výsledku v původním jazyce

Research on the Běleč creeping slope deformation is a contribution to identification of the causes of a breakdown of the water-supply conduit of the Brno regional water-supply network and to ensuring its regular operation. Field geomorphological mappingwas used for the research and dendrogeomorphologic methods, especially the method of analysis of tree rings (eccentric tree rings, growth changes), were used for studying the slope failure dynamism. Slope movement activity in the years 1900-2007 was monitored with the help of 45 boring samples. The analysis of tree rings of common beech (Fagus sylvatica) samples did not prove continual movements over the whole extent of the deformation. The present activity is characterized only by local episodic movements of creeping character in the years 1947, 1975, 1993, 1997 a 2006. It was proved that the slope deformation did not have a direct impact on the breakdown of the water-supply conduit in 2005.

Název v anglickém jazyce

Using dendrogeomorphology in research on a slope deformation in Běleč, Czech-Moravian Highland (Czech Republic)

Popis výsledku anglicky

Research on the Běleč creeping slope deformation is a contribution to identification of the causes of a breakdown of the water-supply conduit of the Brno regional water-supply network and to ensuring its regular operation. Field geomorphological mappingwas used for the research and dendrogeomorphologic methods, especially the method of analysis of tree rings (eccentric tree rings, growth changes), were used for studying the slope failure dynamism. Slope movement activity in the years 1900-2007 was monitored with the help of 45 boring samples. The analysis of tree rings of common beech (Fagus sylvatica) samples did not prove continual movements over the whole extent of the deformation. The present activity is characterized only by local episodic movements of creeping character in the years 1947, 1975, 1993, 1997 a 2006. It was proved that the slope deformation did not have a direct impact on the breakdown of the water-supply conduit in 2005.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DE - Zemský magnetismus, geodesie, geografie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Universitatis Carolinae, Geographica

ISSN

0300-5402

e-ISSN

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Svazek periodika

45

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

16

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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