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(1980)
Catastrophic rockfall of September 12
A. Scheidegger (1973)
On the prediction of the reach and velocity of catastrophic landslidesRock mechanics, 5
(2001)
Recent Brenva rock avalanches ( Valley of Aosta ) : new chapter in an old story ?
S. Evans, J. Clague, G. Woodsworth, O. Hungr (1989)
The Pandemonium Creek rock avalanche, British ColumbiaCanadian Geotechnical Journal, 26
Tianchi Li (1983)
A mathematical model for predicting the extent of a major rockfall, 27
(1991)
Grandi frane storiche con percorso su ghiacciaio in Valle d’Aosta
C. Harris, M. Davies, B. Etzelmüller (2001)
The assessment of potential geotechnical hazards associated with mountain permafrost in a warming global climatePermafrost and Periglacial Processes, 12
L.K.A. Dorren (2002)
Mountain Geoecosystems – GIS Modelling of Rockfall and Protection Forest Structure
V. Kotlyakov, O. Rototaeva, G. Nosenko (2004)
The September 2002 Kolka Glacier Catastrophe in North Ossetia, Russian Federation: Evidence and Analysis, 24
G. Barla, F. Dutto, G. Mortara (2002)
Brenva Glacier Rock Avalanche of 18 January 1997 on the Mount Blanc Range, Northwest Italy, 13
J. Alean (1984)
Untersuchungen über Entstehungsbedingungen und Reichweiten von Eislawinen
C. Huggel, S. Oswald, W. Haeberli, A. Kääb, A. Polkvoj, I. Galushkin, S.G. Evans (2005)
The 2002 rock/ice avalanche at Kolka/Karmadon, Russian Caucasus: assessment of extraordinary avalanche formation and mobility, and application of QuickBird satellite imageryNat. Hazards Earth Syst. Sci., 5
M. Davies, O. Hamza, C. Harris (2001)
The effect of rise in mean annual temperature on the stability of rock slopes containing ice‐filled discontinuitiesPermafrost and Periglacial Processes, 12
S.C. Porter, G. Orombelli (1980)
Catastrophic rockfall of September 12, 1717 on the Italian flank of the Mont Blanc MassifZ. Geomorphol., 24
L. Dorren (2003)
A review of rockfall mechanics and modelling approachesProgress in Physical Geography, 27
S. Evans, O. Hungr (1993)
The assessment of rockfall hazard at the base of talus slopesCanadian Geotechnical Journal, 30
(2003)
Permafrost conditions in the starting zone of the KolkaYKarmadon rock/ice slide of 20 September 2002 in North Osetia (Russian Caucasus)
(1997)
Slope stability problems related to glacier shrinkage and permafrost degradation in the Alps
A. Hauser (2002)
Rock avalanche and resulting debris flow in Estero Parraguirre and Río Colorado, Region Metropolitana, ChileReviews in Engineering Geology, 15
R. Iverson, S. Schilling, J. Vallance (1998)
OBJECTIVE DELINEATION OF LAHAR-INUNDATION HAZARD ZONESGeological Society of America Bulletin, 110
G. Wieczorek, Stefan Jäger (1996)
Triggering mechanisms and depositional rates of postglacial slope-movement processes in the Yosemite Valley, CaliforniaGeomorphology, 15
C. Huggel, W. Haeberli, A. Kääb, D. Bieri, Shaun Richardson (2004)
An assessment procedure for glacial hazards in the Swiss AlpsCanadian Geotechnical Journal, 41
S. Jenson, Julia Domingue (1988)
Extracting topographic structure from digital elevation data for geographic information-system analysisPhotogrammetric Engineering and Remote Sensing, 54
Markus Zimmermann, P. Mani, H. Romang (1997)
Magnitude-frequency aspects of alpine debris flows
S. Gruber, M. Hoelzle, W. Haeberli (2004)
Permafrost thaw and destabilization of Alpine rock walls in the hot summer of 2003Geophysical Research Letters, 31
P. Desmet, Gerard Govers (1996)
Comparison of Routing Algorithms for Digital Elevation Models and Their Implications for Predicting Ephemeral GulliesInt. J. Geogr. Inf. Sci., 10
K. Hsü (1975)
Catastrophic Debris Streams (Sturzstroms) Generated by RockfallsGeological Society of America Bulletin, 86
(1988)
Catastrophic rock avalanches in glacial environment
A. Kääb, R. Wessels, W. Haeberli, C. Huggel, J. Kargel, S. Khalsa (2003)
Rapid ASTER Imaging Facilitates Timely Assessment of Glacier Hazards and DisastersEos, Transactions American Geophysical Union, 84
F. Dramis, M. Govi, M. Guglielmin, G. Mortara (1995)
Mountain permafrost and slope instability in the Italian Alps: The Val Pola LandslidePermafrost and Periglacial Processes, 6
C. Schär, P. Vidale, D. Lüthi, C. Frei, C. Häberli, M. Liniger, C. Appenzeller (2004)
The role of increasing temperature variability in European summer heatwavesNature, 427
Chaojun Liang, D. Mackay (2000)
A general model of watershed extraction and representation using globally optimal flow paths and up-slope contributing areasInternational Journal of Geographical Information Science, 14
(1932)
Bergstürze und Menschenleben
L. Dorren, Link (2007)
GIS modelling of rockfall and protection
R.M. Iverson, S.P. Schilling, J.W. Vallance (1998)
Objective delineation of lahar-inundation hazard zonesGeol. Surv. Am. Bull., 110
S. Gruber, M. Hoelzle, W. Haeberli (2004)
Rock‐wall temperatures in the Alps: modelling their topographic distribution and regional differencesPermafrost and Periglacial Processes, 15
(2003)
Surface temperatures in steep alpine rock faces Y a strategy for regional-scale measurement and modelling
S. Engemann, H. Reichert, H. Dosch, H. Dosch, J. Bilgram, V. Honkimäki, A. Snigirev (2004)
Interfacial melting of ice in contact with SiO(2).Physical review letters, 92 20
© 2005 Author(s). This work is licensed under a Creative Commons License. Natural Hazards and Earth System Sciences
R. Toppe (2007)
Terrain models — A tool for natural hazard mapping
J. Alean (1985)
Ice Avalanche Activity and Mass Balance of a High-Altitude Hanging Glacier in the Swiss AlpsAnnals of Glaciology, 6
G. Bottino, M. Chiarle, A. Joly, G. Mortara (2002)
Modelling rock avalanches and their relation to permafrost degradation in glacial environmentsPermafrost and Periglacial Processes, 13
L. Dorren, Link (2007)
UvA-DARE ( Digital Academic Repository ) Mountain geoecosystems . GIS modelling of rockfall and protection
L. Martz, J. Garbrecht (1992)
Numerical definition of drainage network and subcatchment areas from digital elevation modelsComputers & Geosciences, 18
R. Brown (1973)
Distribution of permafrost in North America and its relationship to the environment; A review, 1963-1973
C. Huggel, A. Kääb, W. Haeberli, B. Krummenacher (2003)
Regional-scale GIS-models for assessment of hazards from glacier lake outbursts: evaluation and application in the Swiss AlpsNatural Hazards and Earth System Sciences, 3
W. Haeberli, M. Beniston (1998)
Climate change and its impacts on glaciers and permafrost in the AlpsAMBIO: A Journal of the Human Environment, 27
(2001)
Modelling the runout distances of rockfalls using a geographic information system
V. Lunardini (1996)
Climatic warming and the degradation of warm permafrostPermafrost and Periglacial Processes, 7
G. Plafker, G. Ericksen (1978)
Chapter 8 - Nevados Huascarán Avalanches, PeruDevelopments in Geotechnical Engineering, 14
N. Salzmann, A. Kääb, C. Huggel, B. Allgöwer, W. Haeberli (2004)
Assessment of the hazard potential of ice avalanches using remote sensing and GIS‐modellingNorsk Geografisk Tidsskrift - Norwegian Journal of Geography, 58
G. Plafker, F.E. Ericksen (1978)
Rockslides and Avalanches, Natural Phenomena
J. O'Callaghan, D. Mark (1984)
The extraction of drainage networks from digital elevation dataComput. Vis. Graph. Image Process., 28
C. Harris, D. Mühll, K. Isaksen, W. Haeberli, J. Sollid, L. King, P. Holmlund, F. Dramis, M. Guglielmin, D. Palacios (2003)
Warming permafrost in European mountainsGlobal and Planetary Change, 39
D. Tarboton (1997)
A new method for the determination of flow directions and upslope areas in grid digital elevation modelsWater Resources Research, 33
J. Corominas (1996)
The angle of reach as a mobility index for small and large landslidesCanadian Geotechnical Journal, 33
J. Noetzli, M. Hoelzle, W. Haeberli (2005)
Mountain permafrost and recent Alpine rockfall events : a GIS-based approach to determine critical factors
J. Coaz (1910)
Statistik und Verbau der Lawinen in Schweizeralpen
Changing permafrost conditions caused by present atmospheric warming are expected to affect the stability of steep rock walls in high mountain areas. The possible increase in periglacial slope instabilities and the especially long potential run-out distances in glacial environments require more awareness about the kind of events as well as robust models to foresee areas affected and distances reached. A geographic information system-based flow-routing model is introduced for modelling rock-ice avalanches on a regional scale. The model application to three major historical events in the European Alps shows the basic use for simulating such events for first-order assessments. By designating the path of steepest descent while allowing lateral spreading from the fall track up to 45°, general flow patterns as well as changes in the direction of progression are well reproduced. The run-out distances are determined using empirically based models and suit well the case studies presented.
Computational Geosciences – Springer Journals
Published: May 9, 2006
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