Axial Double Point-Load Tests on Snow and Ice

• Main Author: Kovacs,Austin
• Other Authors: COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H
• Format: Text
• Language: English
• Published: 1978
• Subjects: Snow; Ice and Permafrost; *ICE; COMPRESSION; TENSILE STRENGTH; PHYSICAL PROPERTIES; LOADS(FORCES); STRESS TESTING; TEST METHODS; ENGINEERING; ANTARCTIC REGIONS; Antarctic; Double Point; McMurdo Sound; Antarc*; Antarctica; Ice; permafrost
• Online Access: http://www.dtic.mil/docs/citations/ADA053321; http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA053321

The results of axial double point-load tests on disk samples of snow and ice obtained from the area of McMurdo Sound, Antarctica, are presented. They show the effects of temperature, sample length, load point diameter and specific gravity on failure load. It was determined that 13 samples should be...