Titlebook: IUTAM Symposium on Scaling Laws in Ice Mechanics and Ice Dynamics; Proceedings of the I J. P. Dempsey,H. H. Shen Conference proceedings 200

VERT

束以马具

anthesis

The Physical Properties of Consolidated Ridge Ice Modeled as Frozen Rubble,ice ridges, especially the consolidated portion, in designing offshore structures. However, the physical properties and strength of sea ice ridge appear to be much more complex than those of undeformed ice or level ice. We performed a preliminary series of tests (uniaxial compression tests) in the l

别名

Deformation and Failure of Ice Cover under Compression,sheets. While these processes have differences, they also show common features. It is suggested that the ice cover deformation should be described as a single process with different phases. In this context, the fact that an ice cover can have several different morphological features (rafted ice, rid

斥责

新星

Ice Velocity Effects and Ice Force Scaling,al analysis. It first examines the well-known example of flow in pipes, and uses that analogy to emphasise that too much should not be expected of scaling, and that any attempt to find a universal scaling law is likely to be doomed to disappointment. It then considers in turn the scaling of velocity

Between

Influence of Velocity on Ice-Cone Interaction,d 60. were tested. The effect of ice draft velocity in the range 0.005 to 0.5 m/s was studied for ice thicknesses ranging from 35 to 110 mm. The mean peak forces in both horizontal and vertical directions were measured and found to be almost independent of Froude Number below 0.02, but increased sig