Plane strain – contact stress distribution beneath a rigid footing resting on a soft cohesive soil
作者:
A Patrick,
S Selvadurai,
R. Harland Kempthorne,
期刊:
Canadian Geotechnical Journal
(NRC Available online 1980)
卷期:
Volume 17,
issue 1
页码: 114-122
ISSN:0008-3674
年代: 1980
DOI:10.1139/t80-010
出版商: NRC Research Press
数据来源: NRC
摘要:
This note presents an experimental study of the plane strain – contact stress distribution beneath a rigid footing resting on a compacted soft cohesive soil medium. The immediate contact stress distribution was found to be highly dependent on the magnitude of the applied stress relative to the ultimate bearing capacity of the foundation. At low levels of applied stress the contact stresses were substantially higher at regions adjacent to the footing edges. As the applied stresses were increased, the contact stresses achieved a more uniform configuration.
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