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Vol. 13 (2010 year), No. 4

Khudyakova A.A., Gubaydullin M.G., Konyuhov A.V.
Model of active layer permafrost with ice cracks and improvement of calculation of soil bases' intense-deformed condition

On the basis of the offered new model of active layer permafrost the technique of calculation of intense-deformed condition of the freezing through-thawing bases has been advanced. It considers influence of cracks with ice, vertical and horizontal components of heat and mass exchange that allows to increase reliability of results of calculations, reliability, duration of elevated pipelines operation in the northern regions and allows to apply the superficial bases more widely.

(in Russian, стр.6, fig. 3, tables. 1, ref 2, Adobe PDF, Adobe PDF 0 Kb)