Numerical Solution of Prestressed Foundation - Subsoil Interaction Using FEM-Reference-Cited by-同舟云学术

Numerical Solution of Prestressed Foundation - Subsoil Interaction Using FEM

Published:2020-02 Issue: Volume:832 Page:81-88
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Čajka Radim¹^ORCID,Navrátil Jaroslav¹

Affiliation:

1. VSB-Technical University of Ostrava

Abstract

This paper deals with prestressed foundation - soil interaction. For interaction task is used FEM model of thick slab with shear influence which is supported by structural strength modified elastic half-space. The calculation of deformations, internal forces and contact stresses in subsoil is performed iteratively by means of isoparametric element and numerical integration. The results of settlement and stress of non-prestressed/prestressed slab - subsoil interaction are compared on example.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.832.81.pdf

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