Академическое издательство «Гео»

Frost heave of soils, tangential force, resistance to shear, foundations, regulatory documents



KRIOSFERA ZEMLI, 2019, Vol. XXIII, № 1, p. 72-79

Guidelines for determining tangential forces of frost heaving of soils

A.G. Alekseev1, V.G. Cheverev2

1NIIOSP them. N.M. Gersevanov, 6, 2nd Institutskaya str., Moscow, 109428, Russia; adr-alekseev@yandex.ru
2Lomonosov Moscow State University, Faculty of Geology, Department of Geocryology,
1, Leninskie Gory, Moscow, 119991, Russia; cheverev44@mail.ru

A comparative determination of tangential forces of frost heaving depending on the soil freezing temperature regime was carried using three calculus methods. Their analysis resulted in recommendations (relying on standard laboratory method for measuring specific tangential forces of frost heave of soils) for calculating integral magnitude of the tangential forces of frost swelling of foundations.

Frost heave of soils, tangential force, resistance to shear, foundations, regulatory documents

DOI: 10.21782/KZ1560-7496-2019-1(72-79)

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