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(Article of periodic en Anglais - 2003)

Document title

Determination of frozen soil thermal properties by heated needle probe

published at : Monitoring periglacial processes : new methodology and technology. Special issue

Authors(s) and Affiliation(s)

PUTKONEN J. ;

Abstract

A two-dimensional soil thermal model that accounts for soil unfrozen water and phase change was used to analyse data from the laboratory and a field site in Spitsbergen. A close correspondence was found between modelled and observed thermal behavior of the probe. In most cases the frozen soil thermal properties vary little below about -2°C, and the thermal properties determined for the soil at temperatures approximately below -10°C can be applied to soil at temperatures approximately up to -2°C

Source

Thematical fascicle

published at : Permafrost and periglacial processes / ISSN 1045-6740 / CODEN PEPPED

Editor : Wiley, Chichester - ROYAUME-UNI (1990)

Millesime : 2003, vol. 14, no 4 [pp. 343-347]

Bibliographic references : 12 ref.

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2004.
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