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pro vyhledávání: '"Martina Kern-Luetschg"'
Autor:
Julian B. Murton, Fraser Smith, Martina Kern-Luetschg, Marianne Font, Charles Harris, Michael C. R. Davies
Publikováno v:
Permafrost and Periglacial Processes. 19:359-378
We present results of full-scale physical modelling of solifluction in two thermally defined environments: (a) seasonal frost penetration but no permafrost, and (b) a seasonally thawed active layer above cold permafrost. Modelling was undertaken at t
Autor:
Martina Kern-Luetschg, Charles Harris
Publikováno v:
Permafrost and Periglacial Processes. 19:379-392
Two sets of small-scale centrifuge experiments were undertaken to simulate solifluction processes associated with one-sided freezing (with no permafrost) and two-sided freezing (with permafrost) within an active layer 0.8–0.9 m thick at the prototy
Publikováno v:
Permafrost and Periglacial Processes. 19:31-47
Continuous monitoring of soil temperatures, frost heave, thaw consolidation, pore water pressures and downslope soil movements are reported from a turf-banked solifluction lobe at Steinhoi, Dovrefjell, Norway from August 2002 to August 2006. Mean ann
The Role of Interannual Climate Variability in Controlling Solifluction Processes, Endalen, Svalbard
Publikováno v:
Permafrost and Periglacial Processes.
A continuous record is presented of active layer processes at Endalen, Svalbard, over the period 2005–08. The monitored slope has a gradient of around 7° and in 2005, active layer depth was 94 cm, but this increased by around 14 cm over the next t