Investigation of the Influence of Time of Working Load on Bearing Capacity of Ice Sheet

The article is devoted to the questions of deformation (strain) and stressed state of an ice cover with a allowance for the time of load influence. They analyze the available experimental data and the existing mathematical concepts; they discuss the results from theoretical and experimental studies;...

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Bibliographic Details
Main Author: Ikunin,A. E.
Other Authors: COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H
Format: Text
Language:English
Published: 1974
Subjects:
Snow
Ice and Permafrost
*BEARING STRENGTH
*ICE
STRESSES
MATHEMATICAL MODELS
USSR
EXPERIMENTAL DATA
LOADS(FORCES)
DEFORMATION
STRAIN(MECHANICS)
TRANSLATIONS
*Ice cover
Ice
Ice Sheet
permafrost
Online Access:http://www.dtic.mil/docs/citations/ADA004004
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA004004
Description
Summary:The article is devoted to the questions of deformation (strain) and stressed state of an ice cover with a allowance for the time of load influence. They analyze the available experimental data and the existing mathematical concepts; they discuss the results from theoretical and experimental studies; developed more rigorous relationships of load effect; and reviewed the acutal engineering problems originating during the employment of an ice cover as a construction-assembly area, for winter crossings and as main transportation lines. Draft trans. of mono. Novosibirskii Institut Inzhenerov Zheleznodorozhnogo Transporta, n.p., 1970 p1-22.

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