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dc.contributor.author
Samanthula, Ramakrishna
dc.contributor.author
Gettu, Ravindra
dc.contributor.author
Paul, Sachin
dc.contributor.author
Zerbino, Raul Luis
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dc.date.available
2024-07-18T13:15:27Z
dc.date.issued
2024-07
dc.identifier.citation
Samanthula, Ramakrishna; Gettu, Ravindra; Paul, Sachin; Zerbino, Raul Luis; Effect of the end conditions on the response of glass textile reinforced cementitious composites under uniaxial tension; Springer; Materials And Structures; 57; 6; 7-2024; 1-16
dc.identifier.issn
1359-5997
dc.identifier.uri
http://hdl.handle.net/11336/240247
dc.description.abstract
Textile Reinforced Concrete is a cementitious composite with non-metallic distributed reinforcement, which could exhibit strain-hardening response under uniaxial tensile loading. The tensile behaviour must be characterized properly in order to obtain reliable and appropriate input for structural design. However, it is seen that the end conditions of the test specimen could affect the response, which is discussed in this paper by considering two extreme types of boundary conditions, with the end rotation during testing either being negated or permitted. The strains and displacements were monitored using Digital Image Correlation, along with axial extensometers. The data indicate that fixed ends result in unsymmetric cracking and non-uniform strain distribution across the lateral section of the test specimen whereas rotating ends lead to more uniform cracking and strain distributions. It was further found that the mean width of the strain localization zone is larger for rotating ends. On the other hand, ultimate stress and strain, as well as the average crack opening are comparable for both the end conditions, The maximum crack widths were in the order of 0.2 mm for about 0.8% nominal strain (i.e., close to failure), for the specimens considered. The analysis suggests that rotating end conditions be used to obtain more unambiguous response.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
TRC · Concrete cracking
dc.subject
Uniaxial tensile testing
dc.subject
Digital image correlation
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Cement composites
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Strain hardening composite
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Textile reinforcement
dc.subject.classification
Ingeniería Civil
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dc.subject.classification
Ingeniería Civil
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Effect of the end conditions on the response of glass textile reinforced cementitious composites under uniaxial tension
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-07-15T11:18:50Z
dc.journal.volume
57
dc.journal.number
6
dc.journal.pagination
1-16
dc.journal.pais
Alemania
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dc.journal.ciudad
Berlin
dc.description.fil
Fil: Samanthula, Ramakrishna. Indian Institute Of Technology Madras; India
dc.description.fil
Fil: Gettu, Ravindra. Indian Institute of Technology; India
dc.description.fil
Fil: Paul, Sachin. Mar Athanasius College Of Engineering; India
dc.description.fil
Fil: Zerbino, Raul Luis. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
dc.journal.title
Materials And Structures
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/10.1617/s11527-024-02413-y
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1617/s11527-024-02413-y
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