COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT

COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT

A comparative analysis using the programme ANSYS (FEM) deals with the  generation of the computation model and with the assessment of the influence of the geogrids and the vertical lime-cement columns on the bearing capacity and deformation of the railway embankment on the less load-bearing subsoil....

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Main Authors: Josef Jíra, Jitka Jírová, Michal Micka, Jitka Řezníčková
Format: Article
Language:English
Published: CTU Central Library 2017-08-01
Series:Acta Polytechnica CTU Proceedings
Subjects:
computation model, geogrid, lime-cement columns, embankment, subsoil, bearing capacity, deformation, equivalent (von Misses) stress
Online Access:https://ojs.cvut.cz/ojs/index.php/APP/article/view/4444
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spelling doaj-f7cca8fded534b419cd3c94628af13ac2020-11-24T23:53:40ZengCTU Central LibraryActa Polytechnica CTU Proceedings2336-53822017-08-01110223010.14311/APP.2017.11.00223890COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENTJosef Jíra0Jitka Jírová1Michal Micka2Jitka Řezníčková3Department of Mechanics and Materials, Faculty of Transportation Sciences, CTU in PragueDepartment of Mechanics and Materials, Faculty of Transportation Sciences, CTU in PragueDepartment of Mechanics and Materials, Faculty of Transportation Sciences, CTU in PragueDepartment of Mechanics and Materials, Faculty of Transportation Sciences, CTU in PragueA comparative analysis using the programme ANSYS (FEM) deals with the  generation of the computation model and with the assessment of the influence of the geogrids and the vertical lime-cement columns on the bearing capacity and deformation of the railway embankment on the less load-bearing subsoil. The graphic outputs give an overview of the field layout of equivalent stresses and deformation in the construction of the railway substructure.https://ojs.cvut.cz/ojs/index.php/APP/article/view/4444computation model, geogrid, lime-cement columns, embankment, subsoil, bearing capacity, deformation, equivalent (von Misses) stress
collection DOAJ
language English
format Article
sources DOAJ
author Josef Jíra
Jitka Jírová
Michal Micka
Jitka Řezníčková
spellingShingle Josef Jíra
Jitka Jírová
Michal Micka
Jitka Řezníčková
COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
Acta Polytechnica CTU Proceedings
computation model, geogrid, lime-cement columns, embankment, subsoil, bearing capacity, deformation, equivalent (von Misses) stress
author_facet Josef Jíra
Jitka Jírová
Michal Micka
Jitka Řezníčková
author_sort Josef Jíra
title COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
title_short COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
title_full COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
title_fullStr COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
title_full_unstemmed COMPARATIVE ANALYSIS OF BEARING CAPACITY OF REINFORCED AND NON-REINFORCED RAILWAY EMBANKMENT
title_sort comparative analysis of bearing capacity of reinforced and non-reinforced railway embankment
publisher CTU Central Library
series Acta Polytechnica CTU Proceedings
issn 2336-5382
publishDate 2017-08-01
description A comparative analysis using the programme ANSYS (FEM) deals with the  generation of the computation model and with the assessment of the influence of the geogrids and the vertical lime-cement columns on the bearing capacity and deformation of the railway embankment on the less load-bearing subsoil. The graphic outputs give an overview of the field layout of equivalent stresses and deformation in the construction of the railway substructure.
topic computation model, geogrid, lime-cement columns, embankment, subsoil, bearing capacity, deformation, equivalent (von Misses) stress
url https://ojs.cvut.cz/ojs/index.php/APP/article/view/4444
work_keys_str_mv AT josefjira comparativeanalysisofbearingcapacityofreinforcedandnonreinforcedrailwayembankment
AT jitkajirova comparativeanalysisofbearingcapacityofreinforcedandnonreinforcedrailwayembankment
AT michalmicka comparativeanalysisofbearingcapacityofreinforcedandnonreinforcedrailwayembankment
AT jitkareznickova comparativeanalysisofbearingcapacityofreinforcedandnonreinforcedrailwayembankment
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