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180153

Behaviour of Buildings Supported on Soils with Non-Linear Properties.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Civil Engineering

Abstract

 This paper investigates the effect of neglecting the non-linear behaviour of the soil in a structure-soil interaction analysis of plane walls with openings.
In most cases, the elastic properties for the soil was found to be conservative. Only when the soil stiffness increases with the applied load, considering the non-linear soil properties can yield higher stresses in the frame.
The basis of the study is a plane-strain finite element analysis of the soil which supports a wall idealized as a frame. The wall has elastic properties where as the soil is represented both by an elastic half-plane and by a hyper-bolic relationship between stress and strain.
An interesting observation mode was that while the rate of increase of settlement decreased with increase of load for dense sand it increased for lean clay.
This type of behaviour is not commonly recognized for sand in laboratory tests.
The behaviour of leap clay is probably due to its incomplete confinement.

DOI

10.21608/bfemu.2021.180153

Authors

First Name

Sherief

Last Name

Abu El-Magd

MiddleName

-

Affiliation

Assistant Professor, Structural Engineering Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt.

Email

-

City

Mansoura

Orcid

-

Volume

8

Article Issue

1

Related Issue

25717

Issue Date

1983-06-01

Receive Date

1983-04-16

Publish Date

1983-06-01

Page Start

1

Page End

15

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 8_Issue 1_Pages 1-15.pdf

PDF . 554.7kB

Link

https://bfemu.journals.ekb.eg/article_180153.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=180153

Order

1

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023