Ice distribution in permafrost profiles

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Journal titleCanadian Journal of Earth Sciences
Pages13811386; # of pages: 6
SubjectPermafrost; Soils; frost heaving; moisture content; particle size distribution; estuaries; Sol; foisonnement par le gel; degre hygrometrique; granularite; estuaire
AbstractSoil samples from deep drill holes in permafrost have been analyzed with particular regard to lithology and ice occurrence. The occurrence of moisture accumulation and ice lensing was found to be compatible with predictions from air intrusion tests on the soil materials. Regard is paid to the special geomorphological conditions at the drill sites, and to recent findings in laboratory research on soil freezing.
Publication date
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedNo
NRC number10341
NPARC number20374038
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Record identifier3653df22-67f7-4791-ae0e-781892ca2078
Record created2012-07-23
Record modified2016-05-09
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