KFU. Card publication. Investigation of sandy soil dynamic strenght by the method of self-excited vibration

KAZAN
FEDERAL UNIVERSITY

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INVESTIGATION OF SANDY SOIL DYNAMIC STRENGHT BY THE METHOD OF SELF-EXCITED VIBRATION

Form of presentation

Conference proceedings in international journals and collections

Year of publication

2017

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Authors, employees of KFU

Latypov Ayrat Islamgalievich, author

Other authors

Dranovskiy Abram Nisonovich, author

Bibliographic description in the original language

Latypov A. Investigation of sandy soil dynamic strenght by the method of self-excited vibration / Latypov A., Dranovskiy A. //17th international multidisciplinary scientific geoconference SGEM 2017 - Albena, Bulgaria, - vol. 17. p. 485-490.

Annotation

17th international multidisciplinary scientific geoconference SGEM 2017

Keywords

sandy soil, dynamic, deformation discreteness, the method of self-excited vibrations, soil destruction

The name of the journal

17th international multidisciplinary scientific geoconference SGEM 2017

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85032495142&origin=resultslist&sort=plf-f&src=s&sid=a01b82bc7fce9aa03fcb6f81d60bfb90&sot=autdocs&sdt=autdocs&sl=18&s=AU-ID%2855961300300%29&relpos=0&citeCnt=0&searchTerm=

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=163353&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Latypov Ayrat Islamgalievich	ru_RU
dc.contributor.author	Dranovskiy Abram Nisonovich	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Latypov A. Investigation of sandy soil dynamic strenght by the method of self-excited vibration / Latypov A., Dranovskiy A. //17th international multidisciplinary scientific geoconference SGEM 2017 - Albena, Bulgaria, - vol. 17. p. 485-490.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=163353&p_lang=2	ru_RU
dc.description.abstract	17th international multidisciplinary scientific geoconference SGEM 2017	ru_RU
dc.description.abstract	This paper presents a new approach to the evaluation of dynamic soil strength based on the hypothesis of discreteness of the deformation process - a method of self-excited vibration. This method was first discovered at the sandy soil shear test. The destruction of the soil is viewed as cyclical and consists of two phases: the static and dynamic. On static stage deformation is slow, with energy accumulation. In the dynamic there is a rapid discharge, accompanied by a sharp increase in strain. Self-excited vibrations are caused by the fact that the soil accumulates potential energy only up to a certain limit, which depends on its density, and then there is the destruction of soil structure, the instantaneous relaxation of shear resistance and plastic deformation slip. Thereafter, under the influence of an external load soil again accumulates energy gradually, and then being unloaded.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	sandy soil	ru_RU
dc.subject	dynamic	ru_RU
dc.subject	deformation discreteness	ru_RU
dc.subject	the method of self-excited vibrations	ru_RU
dc.subject	soil destruction	ru_RU
dc.title	Investigation of sandy soil dynamic strenght by the method of self-excited vibration	ru_RU
dc.type	Conference proceedings in international journals and collections	ru_RU