Theoretical, contemporary observational and palaeo-perspectives on ice sheet hydrology: processes and products
Meltwater drainage through ice sheets has recently been a key focus of glaciological
research due to its influence on the dynamics of ice sheets in a warming climate. However …
research due to its influence on the dynamics of ice sheets in a warming climate. However …
[图书][B] Glaciers and glaciation
Glaciers and Glaciation is the classic textbook for all students of glaciation. Stimulating and
accessible, it has established a reputation as a comprehensive and essential resource. In …
accessible, it has established a reputation as a comprehensive and essential resource. In …
Direct observations of evolving subglacial drainage beneath the Greenland Ice Sheet
Seasonal acceleration of the Greenland Ice Sheet is influenced by the dynamic response of
the subglacial hydrologic system to variability in meltwater delivery to the bed, via crevasses …
the subglacial hydrologic system to variability in meltwater delivery to the bed, via crevasses …
Seasonal changes in ice sheet motion due to melt water lubrication
IJ Hewitt - Earth and Planetary Science Letters, 2013 - Elsevier
A numerical model is used to calculate how the motion of an idealized ice-sheet margin is
affected by the subglacial drainage of melt water from its surface. The model describes the …
affected by the subglacial drainage of melt water from its surface. The model describes the …
Links between acceleration, melting, and supraglacial lake drainage of the western Greenland Ice Sheet
The impact of increasing summer melt on the dynamics and stability of the Greenland Ice
Sheet is not fully understood. Mounting evidence suggests seasonal evolution of subglacial …
Sheet is not fully understood. Mounting evidence suggests seasonal evolution of subglacial …
Highly variable friction and slip observed at Antarctic ice stream bed
The slip of glaciers over the underlying bed is the dominant mechanism governing the
migration of ice from land into the oceans, with accelerating slip contributing to sea-level …
migration of ice from land into the oceans, with accelerating slip contributing to sea-level …
Glacier-dammed lake outburst events of Gornersee, Switzerland
Gornersee, Switzerland, is an ice-marginal lake, which drains almost every year,
subglacially, within a few days. We present an analysis of the lake outburst events between …
subglacially, within a few days. We present an analysis of the lake outburst events between …
Basal icequakes during changing subglacial water pressures beneath Gornergletscher, Switzerland
F Walter, N Deichmann, M Funk - Journal of Glaciology, 2008 - cambridge.org
Using dense networks of three-component seismometers installed in direct contact with the
ice, the seismic activity of Gornergletscher, Switzerland, was investigated during the …
ice, the seismic activity of Gornergletscher, Switzerland, was investigated during the …
Growth and collapse of the distributed subglacial hydrologic system of Kennicott Glacier, Alaska, USA, and its effects on basal motion
TC Bartholomaus, RS Anderson… - Journal of Glaciology, 2011 - cambridge.org
Nearly 100 days of hourly glacier motion, hydrology and hydrochemistry measurements on
Kennicott Glacier, Alaska, USA, demonstrate the complicated relationship between water …
Kennicott Glacier, Alaska, USA, demonstrate the complicated relationship between water …