Flow of a Valley Glacier with a Solid Friction Law
1973 ◽
Vol 12
(65)
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pp. 251-258
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AbstractFriction on the bed is assumed to obey Coulomb’s law of solid friction in the presence of interstitial pressure (Lliboutry, 1968). According to this, the friction is a maximum at certain places in the bottom of the valley. Assuming Glen’s non-linear creep law, the steady-state flow of ice along a regular cylindrical channel of parabolic section has been calculated. The results reproduce to high accuracy the distribution of velocity measured on the Athabasca Glacier (Raymond, 1971).
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2020 ◽
Vol 12
(3)
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pp. 275-288
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2021 ◽
Vol 134
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pp. 103667
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1980 ◽
Vol 35
(6)
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pp. 1291-1298
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