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Record #117846:

Ice edge contact and failure / Claude Daley.

Title: Ice edge contact and failure / Claude Daley.
Author(s): Daley, Claude.
Date: 1992.
In: Cold Regions Science and Technology. (1992.), Vol. 21(1) (1992)
Abstract: Proposes model which is in good agreement with measured ice-load data. Addresses causes of variability and randomness. Chaos theory is used to analyze behaviour of iterative sequence of cracks in model. Simple set of equations is used to model ice-contact process. Chaotic behaviour of equations is due to asymmetrical ice flaking. Resulting ice forces can be described with probability distributions derived from mechanical parameters. Compares measured ice forces from one test with measured pressure-area values from another.
Notes:

Cold Regions Science and Technology. Vol. 21(1) :1-23 (1992).

Keywords: 624.145 -- Floating ice, engineering aspects.
624.145.1 -- Floating ice, thrust.
624.145.5 -- Floating ice, bearing strength.
E12 -- Glaciology: frozen ground / snow and ice engineering.
SPRI record no.: 117846

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245 10 ‡aIce edge contact and failure /‡cClaude Daley.
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300 ## ‡ap. 1-23 :‡bdiags., tables.
500 ## ‡aCold Regions Science and Technology. Vol. 21(1) :1-23 (1992).
520 3# ‡aProposes model which is in good agreement with measured ice-load data. Addresses causes of variability and randomness. Chaos theory is used to analyze behaviour of iterative sequence of cracks in model. Simple set of equations is used to model ice-contact process. Chaotic behaviour of equations is due to asymmetrical ice flaking. Resulting ice forces can be described with probability distributions derived from mechanical parameters. Compares measured ice forces from one test with measured pressure-area values from another.
650 07 ‡a624.145 -- Floating ice, engineering aspects.‡2udc
650 07 ‡a624.145.1 -- Floating ice, thrust.‡2udc
650 07 ‡a624.145.5 -- Floating ice, bearing strength.‡2udc
650 07 ‡aE12 -- Glaciology: frozen ground / snow and ice engineering.‡2local
773 0# ‡7nnas ‡tCold Regions Science and Technology. ‡gVol. 21(1) (1992) ‡wSPRI-59075
917 ## ‡aUnenhanced record from Muscat, imported 2019
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