Mountain permafrost and slope instability in the Italian Alps: The Val Pola Landslide
作者:
F. Dramis,
M. Govi,
M. Guglielmin,
G. Mortara,
期刊:
Permafrost and Periglacial Processes
(WILEY Available online 1995)
卷期:
Volume 6,
issue 1
页码: 73-81
ISSN:1045-6740
年代: 1995
DOI:10.1002/ppp.3430060108
出版商: John Wiley&Sons, Ltd
关键词: mountain permafrost;landslide;Alps
数据来源: WILEY
摘要:
AbstractIn July 1987 a landslide affected the Val Pola (Central Alps, Italy) causing several casualities and severe damage. The main conditioning and triggering factors for the huge debris avalanche are described and possible mechanisms are suggested. Present‐day high‐mountain periglacial conditions (such as rock glaciers) present in the area highlight the probable role played by the presence of mountain permafrost in triggering the slope instabil
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