Outburst flood hazard: case studies from the Tien-Shan Mountains, Kyrgyzstan

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F10%3A10082729" target="_blank" >RIV/00216208:11310/10:10082729 - 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

Outburst flood hazard: case studies from the Tien-Shan Mountains, Kyrgyzstan

Popis výsledku v původním jazyce

More than 2000 of mountain lakes covering more than 0.1 hectare exist in a territory of Kyrgyzstan. Nearly 20 % of them are dangerous because of instability of lake dams, frequent overflows and melting of buried ice inside the moraine dams. According tothe Kyrgyz lake inventory, 328 lakes are at risk of outburst and 12 lakes are considered as actually dangerous. Since 1952 more than 70 disastrous cases of lake outbursts have occurred. The majority of the endangered lakes belong to one of the three genetic types: morainic-glacier, supraglacial and lake dammed by landslides and debris-flows. Petrov, Adygine and Koltor lakes were selected and studied in the Tien-Shan Mountains as case studies of the most frequent genetic types of hazardous lakes. Observations were focused on the morphology of the lake basin and the surrounding relief, outflow pattern and processes controlling the development of lake.

Název v anglickém jazyce

Outburst flood hazard: case studies from the Tien-Shan Mountains, Kyrgyzstan

Popis výsledku anglicky

More than 2000 of mountain lakes covering more than 0.1 hectare exist in a territory of Kyrgyzstan. Nearly 20 % of them are dangerous because of instability of lake dams, frequent overflows and melting of buried ice inside the moraine dams. According tothe Kyrgyz lake inventory, 328 lakes are at risk of outburst and 12 lakes are considered as actually dangerous. Since 1952 more than 70 disastrous cases of lake outbursts have occurred. The majority of the endangered lakes belong to one of the three genetic types: morainic-glacier, supraglacial and lake dammed by landslides and debris-flows. Petrov, Adygine and Koltor lakes were selected and studied in the Tien-Shan Mountains as case studies of the most frequent genetic types of hazardous lakes. Observations were focused on the morphology of the lake basin and the surrounding relief, outflow pattern and processes controlling the development of lake.

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

Limnologica

ISSN

0075-9511

e-ISSN

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Svazek periodika

40

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

7

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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