INTERACTION BETWEEN LONG PILES AND THE SOIL BODY AS PART OF THE SLAB-PILE FOUNDATION

The paper provides a definition of and a solution to the problems of interaction between long piles and the soil body as part of the slab-pile foundation with the due account for the interval between the piles, the length of piles and their correlations, as well as the nonlinear properties of soil i...

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Bibliographic Details
Main Authors: Ter-Martirosyan ZavenGrigorevich, Trinh Tuan Viet
Format: Article
Language:English
Published: Moscow State University of Civil Engineering (MGSU) 2012-10-01
Series:Vestnik MGSU
Subjects:
Online Access:http://vestnikmgsu.ru/files/archive/issues/2012/3/ru/11.pdf
Description
Summary:The paper provides a definition of and a solution to the problems of interaction between long piles and the soil body as part of the slab-pile foundation with the due account for the interval between the piles, the length of piles and their correlations, as well as the nonlinear properties of soil identified by analytical and numerical methods through the application of Plaxis-2d software. It is proven that the above properties produce a substantial impact onto the stress-strain state of soils that interact with the pile and the grid, and the impact values make it possible to assess the rigidity of the slab-pile foundation that is needed to solve the problems of the multiplicity of piles as well as the problems of distribution of the total load between the piles and the grid.
ISSN:1997-0935