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Record #125660:

Stress distributions as a reflection of failure processes during medium scale ice indentation / Robert M.W. Frederking, Mohamed Sayed.

Title: Stress distributions as a reflection of failure processes during medium scale ice indentation / Robert M.W. Frederking, Mohamed Sayed.
Author(s): Frederking, Robert M. W.
Sayed, Mohamed.
Date: [1993]
Publisher: Edmonton, Alberta: University of Alberta, Department of Civil Engineering
In: IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. ([1993]), Vol.3.
Abstract: Stresses were measured on contact face of flat indenter during tests at Hobson's Choice Ice Island, 1989. Geometry of indenter and ice surface produced plane-strain condition in ice. From local stresses, spatial distribution or gradients were determined. Tests showed typical cycling of force--time records. Parts of cycle were related to stages of indentation processes such as crushing, extrusion of crushed ice, and contact of indenter with intact ice. Here, stress gradients and shapes of spatial stress distribution are related to assumed material behaviour and used to identify stages of ice indentation process Discussion, p.1515.
Notes:

In: IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. Vol.3. / International Association for Hydraulic Research.

Keywords: 624.145 -- Floating ice, engineering aspects.
624.145.1 -- Floating ice, thrust.
551.326 -- Floating ice.
539.42 -- Ice, tensile strength.
E12 -- Glaciology: frozen ground / snow and ice engineering.
SPRI record no.: 125660

MARCXML

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100 1# ‡aFrederking, Robert M. W.
245 10 ‡aStress distributions as a reflection of failure processes during medium scale ice indentation /‡cRobert M.W. Frederking, Mohamed Sayed.
260 ## ‡aEdmonton, Alberta :‡bUniversity of Alberta, Department of Civil Engineering,‡c[1993]
300 ## ‡ap. 1278-1288 :‡bdiags.
500 ## ‡aIn: IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. Vol.3. / International Association for Hydraulic Research.
520 3# ‡aStresses were measured on contact face of flat indenter during tests at Hobson's Choice Ice Island, 1989. Geometry of indenter and ice surface produced plane-strain condition in ice. From local stresses, spatial distribution or gradients were determined. Tests showed typical cycling of force--time records. Parts of cycle were related to stages of indentation processes such as crushing, extrusion of crushed ice, and contact of indenter with intact ice. Here, stress gradients and shapes of spatial stress distribution are related to assumed material behaviour and used to identify stages of ice indentation process Discussion, p.1515.
650 07 ‡a624.145 -- Floating ice, engineering aspects.‡2udc
650 07 ‡a624.145.1 -- Floating ice, thrust.‡2udc
650 07 ‡a551.326 -- Floating ice.‡2udc
650 07 ‡a539.42 -- Ice, tensile strength.‡2udc
650 07 ‡aE12 -- Glaciology: frozen ground / snow and ice engineering.‡2local
700 1# ‡aSayed, Mohamed.
773 0# ‡7c2am ‡aInternational Association for Hydraulic Research. ‡tIAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. ‡dEdmonton, Alberta : University of Alberta, Department of Civil Engineering, [1993] ‡gVol.3. ‡wSPRI-125102
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221007