Round Robin Test for composite-to-brick shear bond characterization

Maria Rosa Valluzzi; Daniel V. Oliveira; Angelo Caratelli; Giulio Castori; Marco Corradi; Gianmarco De Felice; Enrico Garbin; David Garcia; Leire Garmendia; Ernesto Grande; Ugo Ianniruberto; Arkadiusz Kwiecień; Marianovella Leone; Gian Piero Lignola; Paulo B. Lourenço; Marialaura Malena; Francesco Micelli; Matteo Panizza; Catherine G. Papanicolaou; Andrea Prota; Elio Sacco; Thanasis C. Triantafillou; Alberto Viskovic; Boguslaw Zaja̧c; Gina Zuccarino

doi:10.1617/s11527-012-9883-5

Round Robin Test for composite-to-brick shear bond characterization

Maria Rosa Valluzzi^*
, Daniel V. Oliveira
, Angelo Caratelli
, Giulio Castori
, Marco Corradi
, Gianmarco De Felice
, Enrico Garbin
, David Garcia
, Leire Garmendia
, Ernesto Grande
, Ugo Ianniruberto
, Arkadiusz Kwiecień
, Marianovella Leone
, Gian Piero Lignola
, Paulo B. Lourenço
, Marialaura Malena
, Francesco Micelli
, Matteo Panizza
, Catherine G. Papanicolaou
, Andrea Prota

Elio Sacco, Thanasis C. Triantafillou, Alberto Viskovic, Boguslaw Zaja̧c, Gina Zuccarino

^*Corresponding author for this work

University of Padua
University of Minho
University of Rome Tor Vergata
University of Perugia
Roma Tre University
University of Cassino and Southern Lazio
Cracow University of Technology
University of Salento
University of Naples Federico II
University of Patras
Gabriele d'Annunzio University

Research output: Contribution to journal › Article › peer-review

207 Citations (Scopus)

Abstract

The paper presents the experience of a working group within the RILEM Technical Committee 223-MSC 'Masonry Strengthening with Composite materials', aimed at developing a standardized, reliable procedure for characterizing the bonding mechanism of masonry elements strengthened with composite materials under shear actions. Twelve laboratories from European universities and research centers were involved. Two different set-ups were compared, for single-lap and double-lap shear tests (the latter in two versions). Four kinds of fiber fabrics, i.e., glass, carbon, basalt and steel, were applied with epoxy resins (wet lay-up system) to clay brick units, for a total of 280 monotonic tests. The results provided information regarding the response of externally bonded-to-brick composites in terms of observed failure mechanisms, load capacity, effective transfer length, and bond shear stress-slip behavior. The test results of the 12 laboratories constitute a set of statistically representative data which may conveniently be used for setting appropriate design provisions and guidelines.

Original language	English
Pages (from-to)	1761-1791
Number of pages	31
Journal	Materials and Structures/Materiaux et Constructions
Volume	45
Issue number	12
DOIs	https://doi.org/10.1617/s11527-012-9883-5
Publication status	Published - Dec 2012

Keywords

Bond
Clay brick
FRP
Masonry
SRP
Shear test

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10.1617/s11527-012-9883-5

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Valluzzi, M. R., Oliveira, D. V., Caratelli, A., Castori, G., Corradi, M., De Felice, G., Garbin, E., Garcia, D., Garmendia, L., Grande, E., Ianniruberto, U., Kwiecień, A., Leone, M., Lignola, G. P., Lourenço, P. B., Malena, M., Micelli, F., Panizza, M., Papanicolaou, C. G., ... Zuccarino, G. (2012). Round Robin Test for composite-to-brick shear bond characterization. Materials and Structures/Materiaux et Constructions, 45(12), 1761-1791. https://doi.org/10.1617/s11527-012-9883-5

@article{3004d327f8b1475997265fd7af86b588,

title = "Round Robin Test for composite-to-brick shear bond characterization",

abstract = "The paper presents the experience of a working group within the RILEM Technical Committee 223-MSC 'Masonry Strengthening with Composite materials', aimed at developing a standardized, reliable procedure for characterizing the bonding mechanism of masonry elements strengthened with composite materials under shear actions. Twelve laboratories from European universities and research centers were involved. Two different set-ups were compared, for single-lap and double-lap shear tests (the latter in two versions). Four kinds of fiber fabrics, i.e., glass, carbon, basalt and steel, were applied with epoxy resins (wet lay-up system) to clay brick units, for a total of 280 monotonic tests. The results provided information regarding the response of externally bonded-to-brick composites in terms of observed failure mechanisms, load capacity, effective transfer length, and bond shear stress-slip behavior. The test results of the 12 laboratories constitute a set of statistically representative data which may conveniently be used for setting appropriate design provisions and guidelines.",

keywords = "Bond, Clay brick, FRP, Masonry, SRP, Shear test",

author = "Valluzzi, \{Maria Rosa\} and Oliveira, \{Daniel V.\} and Angelo Caratelli and Giulio Castori and Marco Corradi and \{De Felice\}, Gianmarco and Enrico Garbin and David Garcia and Leire Garmendia and Ernesto Grande and Ugo Ianniruberto and Arkadiusz Kwiecie{\'n} and Marianovella Leone and Lignola, \{Gian Piero\} and Louren{\c c}o, \{Paulo B.\} and Marialaura Malena and Francesco Micelli and Matteo Panizza and Papanicolaou, \{Catherine G.\} and Andrea Prota and Elio Sacco and Triantafillou, \{Thanasis C.\} and Alberto Viskovic and Boguslaw Zaj{\c a}c and Gina Zuccarino",

year = "2012",

month = dec,

doi = "10.1617/s11527-012-9883-5",

language = "English",

volume = "45",

pages = "1761--1791",

journal = "Materials and Structures/Materiaux et Constructions",

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Valluzzi, MR, Oliveira, DV, Caratelli, A, Castori, G, Corradi, M, De Felice, G, Garbin, E, Garcia, D, Garmendia, L, Grande, E, Ianniruberto, U, Kwiecień, A, Leone, M, Lignola, GP, Lourenço, PB, Malena, M, Micelli, F, Panizza, M, Papanicolaou, CG, Prota, A, Sacco, E, Triantafillou, TC, Viskovic, A, Zaja̧c, B & Zuccarino, G 2012, 'Round Robin Test for composite-to-brick shear bond characterization', Materials and Structures/Materiaux et Constructions, vol. 45, no. 12, pp. 1761-1791. https://doi.org/10.1617/s11527-012-9883-5

TY - JOUR

T1 - Round Robin Test for composite-to-brick shear bond characterization

AU - Valluzzi, Maria Rosa

AU - Oliveira, Daniel V.

AU - Caratelli, Angelo

AU - Castori, Giulio

AU - Corradi, Marco

AU - De Felice, Gianmarco

AU - Garbin, Enrico

AU - Garcia, David

AU - Garmendia, Leire

AU - Grande, Ernesto

AU - Ianniruberto, Ugo

AU - Kwiecień, Arkadiusz

AU - Leone, Marianovella

AU - Lignola, Gian Piero

AU - Lourenço, Paulo B.

AU - Malena, Marialaura

AU - Micelli, Francesco

AU - Panizza, Matteo

AU - Papanicolaou, Catherine G.

AU - Prota, Andrea

AU - Sacco, Elio

AU - Triantafillou, Thanasis C.

AU - Viskovic, Alberto

AU - Zaja̧c, Boguslaw

AU - Zuccarino, Gina

PY - 2012/12

Y1 - 2012/12

N2 - The paper presents the experience of a working group within the RILEM Technical Committee 223-MSC 'Masonry Strengthening with Composite materials', aimed at developing a standardized, reliable procedure for characterizing the bonding mechanism of masonry elements strengthened with composite materials under shear actions. Twelve laboratories from European universities and research centers were involved. Two different set-ups were compared, for single-lap and double-lap shear tests (the latter in two versions). Four kinds of fiber fabrics, i.e., glass, carbon, basalt and steel, were applied with epoxy resins (wet lay-up system) to clay brick units, for a total of 280 monotonic tests. The results provided information regarding the response of externally bonded-to-brick composites in terms of observed failure mechanisms, load capacity, effective transfer length, and bond shear stress-slip behavior. The test results of the 12 laboratories constitute a set of statistically representative data which may conveniently be used for setting appropriate design provisions and guidelines.

AB - The paper presents the experience of a working group within the RILEM Technical Committee 223-MSC 'Masonry Strengthening with Composite materials', aimed at developing a standardized, reliable procedure for characterizing the bonding mechanism of masonry elements strengthened with composite materials under shear actions. Twelve laboratories from European universities and research centers were involved. Two different set-ups were compared, for single-lap and double-lap shear tests (the latter in two versions). Four kinds of fiber fabrics, i.e., glass, carbon, basalt and steel, were applied with epoxy resins (wet lay-up system) to clay brick units, for a total of 280 monotonic tests. The results provided information regarding the response of externally bonded-to-brick composites in terms of observed failure mechanisms, load capacity, effective transfer length, and bond shear stress-slip behavior. The test results of the 12 laboratories constitute a set of statistically representative data which may conveniently be used for setting appropriate design provisions and guidelines.

KW - Bond

KW - Clay brick

KW - FRP

KW - Masonry

KW - SRP

KW - Shear test

UR - https://www.scopus.com/pages/publications/84875716770

U2 - 10.1617/s11527-012-9883-5

DO - 10.1617/s11527-012-9883-5

M3 - Article

AN - SCOPUS:84875716770

SN - 1359-5997

VL - 45

SP - 1761

EP - 1791

JO - Materials and Structures/Materiaux et Constructions

JF - Materials and Structures/Materiaux et Constructions

IS - 12

ER -

Round Robin Test for composite-to-brick shear bond characterization

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Keywords

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