Compression of floating ice fields
WebFeb 1, 1983 · The critical velocities of moving loads over floating ice plates were determined by several authors. In all of these analyses it was assumed that the in-plane … WebJun 13, 2024 · Abstract. Global warming has extensively transformed Arctic sea ice from continuous level-ice coverage to unconsolidated ice floe fields. Whilst the ice floes have …
Compression of floating ice fields
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WebAn ice field (also spelled icefield) is a mass of interconnected valley glaciers (also called mountain glaciers or alpine glaciers) on a mountain mass with protruding rock ridges or summits. They are often found in the … WebJan 1, 2001 · Compression of floating ice fields. Article. Jul 1999; Mark Hopkins; Jukka Tuhkuri; The compression of ice fields made up of thin floes is central to the processes …
WebCompression; Computer Models; Deformation; Dynamics; Friction; Ice fields; Ice jams; Ice ridges; Marginal seas; Modelling; Pack ice; Polar waters; Q2 02150 Ice; O 2010 … WebHopkins MA, Tuhkuri J (1999) Compression of floating ice fields. J Geophys Res 104(C7):15815–15825. CrossRef Google Scholar Jasek M (2003) Ice jam release …
WebJan 1, 2024 · Sea ice field compression can be observed in different scales. The scale of developed ice dynamic models is up from 1000 m. These models describe the compression in certain sea ice area and the ... WebJun 22, 2024 · Ice fields, with a low surface slope, will probably have a lower basal shear stress of less than 10 5 Pa, while larger glaciers and steep valley glaciers may have driving stresses well in excess of 10 5 Pa (Marshall et al., 2011). Longitudinal stress modifies basal shear stress and is the pushing or pulling effect of the ice. Accelerating ice ...
WebJan 4, 2024 · Compression of floating ice fields. Article. Jul 1999; Mark Hopkins; Jukka Tuhkuri; The compression of ice fields made up of thin floes is central to the processes of ice jam formation in northern ...
WebJul 5, 2024 · The compression of ice fields made up of thin floes is central to the processes of ice jam formation in northern rivers, pressure ridge formation in … from nap with loveWebJan 1, 2024 · The hydroelastic symmetric response of a floating ice sheet caused by a pressure moving either in the ice lead or on the infinite ice sheet with a crack (a lead of zero width) is investigated. from my window vimeoWebMar 1, 1995 · Abstract. For safe transportation of loads on floating ice sheets, it is important to determine the breakthrough load of an ice sheet. At present, the breakthrough load is estimated using empirical relations developed from the results of full-scale field experiments. In this paper, a theoretical formulation is presented to derive an expression ... from my window juice wrld chordsWebThe compression of ice fields made up of thin floes is central to the processes of ice jam formation in northern rivers, pressure ridge formation in northern seas, and the dynamics … fromnativoWebAbstract. Understanding the mechanical behavior of sea ice is the basis of applications of ice mechanics. Laboratory-scale work on saline ice has often involved dry, isothermal ice specimens due to the relative ease of … from new york to boston tourfrom newport news va to los angelos caWebFeb 7, 2024 · Ice tongues differ from ice shelves as they are confined by valley walls and have a narrow width relative to their length, hence their name (1). They typically range anywhere between 0.5-69 km from glacier to the ocean in Greenland today (2). Figure 1. Conceptual cross-sectional and plan views of ice tongue. Unlike the Antarctic ice sheet … from naples