The Study of Various Phenomena behind the Soil Deformation

The nature puts no restriction and allows particles to behave freely and randomly. The soil particles deform when they are subjected to the loading, following a unique pattern. When the shear stress breaks down the original structure of a particulate mass during loading to a flow structure, steady s...

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Main Authors: Rengaswamy Arivazhagan*, Krishnamurthy Premalatha
Format: Article
Language:English
Published: Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek 2022-01-01
Series:Tehnički Vjesnik
Subjects:
Online Access:https://hrcak.srce.hr/file/395156
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author Rengaswamy Arivazhagan*
Krishnamurthy Premalatha
author_facet Rengaswamy Arivazhagan*
Krishnamurthy Premalatha
author_sort Rengaswamy Arivazhagan*
collection DOAJ
description The nature puts no restriction and allows particles to behave freely and randomly. The soil particles deform when they are subjected to the loading, following a unique pattern. When the shear stress breaks down the original structure of a particulate mass during loading to a flow structure, steady state conditions occur. The soil deformation follows the Poisson process since the deformation follows the exponential order. The inter particle contact at the soil grains follows the concepts of simple friction. These revelations about soil behaviour paved way for a new concept called dynamic system based soil mechanics. In this model, the first order nonlinear differential equations are formed. The DSSM parameters for sand-silt mixtures under different drainage conditions decrease with increase in confining pressure. It is concluded that the applicability of this model varies with the gradation and grain size characteristics and sand silt mixtures.
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spelling doaj.art-d6a6d33a4197440998cc44df4e4f29862024-04-15T17:35:31ZengFaculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in OsijekTehnički Vjesnik1330-36511848-63392022-01-0129265966310.17559/TV-20201112161603The Study of Various Phenomena behind the Soil DeformationRengaswamy Arivazhagan*0Krishnamurthy Premalatha1Meenakshi Sundararajan Engineering College, A3, R.E. ApartmentsKrishnapuram Street, Choolaimedu, Chennai-94College of Engineering Guindy, No.19, Second cross street, Rathinamani Nagar, Perungudi, Chennai-96The nature puts no restriction and allows particles to behave freely and randomly. The soil particles deform when they are subjected to the loading, following a unique pattern. When the shear stress breaks down the original structure of a particulate mass during loading to a flow structure, steady state conditions occur. The soil deformation follows the Poisson process since the deformation follows the exponential order. The inter particle contact at the soil grains follows the concepts of simple friction. These revelations about soil behaviour paved way for a new concept called dynamic system based soil mechanics. In this model, the first order nonlinear differential equations are formed. The DSSM parameters for sand-silt mixtures under different drainage conditions decrease with increase in confining pressure. It is concluded that the applicability of this model varies with the gradation and grain size characteristics and sand silt mixtures.https://hrcak.srce.hr/file/395156exponential decayinteractionsandsilttriaxial test
spellingShingle Rengaswamy Arivazhagan*
Krishnamurthy Premalatha
The Study of Various Phenomena behind the Soil Deformation
Tehnički Vjesnik
exponential decay
interaction
sand
silt
triaxial test
title The Study of Various Phenomena behind the Soil Deformation
title_full The Study of Various Phenomena behind the Soil Deformation
title_fullStr The Study of Various Phenomena behind the Soil Deformation
title_full_unstemmed The Study of Various Phenomena behind the Soil Deformation
title_short The Study of Various Phenomena behind the Soil Deformation
title_sort study of various phenomena behind the soil deformation
topic exponential decay
interaction
sand
silt
triaxial test
url https://hrcak.srce.hr/file/395156
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AT krishnamurthypremalatha thestudyofvariousphenomenabehindthesoildeformation
AT rengaswamyarivazhagan studyofvariousphenomenabehindthesoildeformation
AT krishnamurthypremalatha studyofvariousphenomenabehindthesoildeformation