Methods of Research on Frost Heave of Soil and Foundation - Freezing Soil Bulk Interaction in Terms of Seasonal Deep Frost Penetration including Areas of Pressure Migration

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: ISSMGE Technical Committee 207 International Conference on Geotechnical Engineering - Soil Structure Interaction and Retaining Walls; St Petersburg, RUSSIA; St Petersburg, RUSSIA

Год издания: 2014

Идентификатор DOI: 10.3233/978-1-61499-464-0-147

Ключевые слова: soil frost heave, cryogenic processes, buildings' deformations, interaction of foundations and freezing soil

Аннотация: Based on long-term research on soil frost heave conducted in laboratory and in situ including both experimental and expert investigation sites the influence of groundwater level on frost heave-induced deformations has been identified. Nature of change of moisture during frost penetration has been studied, parameters of changes of wПоказать полностьюater accumulation coefficient for the main types of soil in Minusinsk cavity have been obtained. Options of anti-heave activities during construction for driven and end-bearing piles have been proposed.

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Издание

Журнал: SOIL-STRUCTURE INTERACTION, UNDERGROUND STRUCTURES AND RETAINING WALLS

Выпуск журнала: Vol. 4

Номера страниц: 147-154

Место издания: AMSTERDAM

Издатель: IOS PRESS

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