Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature

Investigation of geosynthetics behaviour has been carried out for many years. Before using geosynthetics in practice, the standard laboratory tests had been carried out to determine basic mechanical parameters. In order to examine the tensile strength of the sample which extends at a constant strain...

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Main Authors: Stępień Sylwia, Szymański Alojzy
Format: Article
Language:English
Published: Sciendo 2015-06-01
Series:Studia Geotechnica et Mechanica
Subjects:
Online Access:https://doi.org/10.1515/sgem-2015-0021
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author Stępień Sylwia
Szymański Alojzy
author_facet Stępień Sylwia
Szymański Alojzy
author_sort Stępień Sylwia
collection DOAJ
description Investigation of geosynthetics behaviour has been carried out for many years. Before using geosynthetics in practice, the standard laboratory tests had been carried out to determine basic mechanical parameters. In order to examine the tensile strength of the sample which extends at a constant strain rate, one should measure the value of the tensile force and strain. Note that geosynthetics work under different conditions of stretching and temperatures, which significantly reduce the strength of these materials. The paper presents results of the tensile test of geotextile at different strain rates and temperatures from 20 °C to 100 °C. The aim of this study was to determine the effect of temperature and strain rate on tensile strength and strain of the woven geotextile. The article presents the method of investigation and the results. The data obtained allowed us to assess the parameters of material which should be considered in the design of the load-bearing structures that work at temperatures up to 100 °C.
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spelling doaj.art-3b17384f9ca247879f7de1590db190632022-12-21T21:46:07ZengSciendoStudia Geotechnica et Mechanica2083-831X2015-06-01372576010.1515/sgem-2015-0021sgem-2015-0021Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of TemperatureStępień Sylwia0Szymański Alojzy1Warsaw University of Life Sciences – SGGW, Faculty of Civil and Environmental Engineering, ul. Nowoursynowska 159, 02-776 Warszawa, PolandWarsaw University of Life Sciences – SGGW, Faculty of Civil and Environmental Engineering, ul. Nowoursynowska 159, 02-776 Warszawa, PolandInvestigation of geosynthetics behaviour has been carried out for many years. Before using geosynthetics in practice, the standard laboratory tests had been carried out to determine basic mechanical parameters. In order to examine the tensile strength of the sample which extends at a constant strain rate, one should measure the value of the tensile force and strain. Note that geosynthetics work under different conditions of stretching and temperatures, which significantly reduce the strength of these materials. The paper presents results of the tensile test of geotextile at different strain rates and temperatures from 20 °C to 100 °C. The aim of this study was to determine the effect of temperature and strain rate on tensile strength and strain of the woven geotextile. The article presents the method of investigation and the results. The data obtained allowed us to assess the parameters of material which should be considered in the design of the load-bearing structures that work at temperatures up to 100 °C.https://doi.org/10.1515/sgem-2015-0021geotextiletensile strengthstrain ratetemperature
spellingShingle Stępień Sylwia
Szymański Alojzy
Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
Studia Geotechnica et Mechanica
geotextile
tensile strength
strain rate
temperature
title Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
title_full Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
title_fullStr Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
title_full_unstemmed Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
title_short Influence of Strain Rate on Tensile Strength of Woven Geotextile in the Selected Range of Temperature
title_sort influence of strain rate on tensile strength of woven geotextile in the selected range of temperature
topic geotextile
tensile strength
strain rate
temperature
url https://doi.org/10.1515/sgem-2015-0021
work_keys_str_mv AT stepiensylwia influenceofstrainrateontensilestrengthofwovengeotextileintheselectedrangeoftemperature
AT szymanskialojzy influenceofstrainrateontensilestrengthofwovengeotextileintheselectedrangeoftemperature