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The Bond Behaviour of FRP and FRCM Strengthening Sheets Externally Bonded to Masonry Pillars: An Experimental Based Comparison

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Proceedings of the International Conference of Steel and Composite for Engineering Structures (ICSCES 2023)

Part of the book series: Lecture Notes in Civil Engineering ((LNCE,volume 486))

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Abstract

Fibre reinforced composite materials have been increasingly used in recent decades as reinforcement systems for masonry structures. Initially, externally bonded fibre reinforced polymer (FRP) sheets were mainly used in in structural applications. Subsequently, the use of composite materials with inorganic matrix (mainly, fiber reinforced cementitious matrix – FRCM) became widespread. Both systems present advantages and disadvantages that make them suitable in particular conditions and for specific practical applications. In any case, the structural effectiveness of such externally bonded reinforcements strongly depends on the composite-to-substrate adhesive capacity. The experimental behaviour of two different reinforcing systems (the first with organic matrix and the second having inorganic matrix) externally bonded to masonry pillars is compared in this paper.

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Author information

Authors and Affiliations

  1. Department of Civil and Environmental Engineering (DICEA), University of Florence, via di S. Marta 3, 50139, Florence, Italy

    Mario Fagone

  2. Department of Architecture (DiDA), University of Florence, Piazza Brunelleschi 6, 50121, Florence, Italy

    Tommaso Rotunno

  3. Department of Civil and Mechanical Engineering, University of Cassino and Southern Lazio, via G. Di Biasio 43, 03043, Cassino, FR, Italy

    Ernesto Grande

  4. Department of Architecture, Built Environment and Construction Engineering (ABC), Polytechnic University of Milan, Piazza Leonardo da Vinci 32, 20133, Milan, Italy

    Gabriele Milani

Authors
  1. Mario Fagone
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  2. Tommaso Rotunno
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  3. Ernesto Grande
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  4. Gabriele Milani
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Corresponding author

Correspondence to Mario Fagone .

Editor information

Editors and Affiliations

  1. Design Engineering Laboratory, Toyota Technological Institute, Nagoya, Japan

    Brahim Benaissa

  2. DICEA, Università Politecnica delle Marche, Ancona, Italy

    Roberto Capozucca

  3. CEATS Center, Ho Chi Minh City Open University, Ho Chi Minh City, Vietnam

    Samir Khatir

  4. Dept. ABC, Politecnico di Milano, Milan, Italy

    Gabriele Milani

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Fagone, M., Rotunno, T., Grande, E., Milani, G. (2024). The Bond Behaviour of FRP and FRCM Strengthening Sheets Externally Bonded to Masonry Pillars: An Experimental Based Comparison. In: Benaissa, B., Capozucca, R., Khatir, S., Milani, G. (eds) Proceedings of the International Conference of Steel and Composite for Engineering Structures. ICSCES 2023. Lecture Notes in Civil Engineering, vol 486. Springer, Cham. https://doi.org/10.1007/978-3-031-57224-1_8

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  • DOI: https://doi.org/10.1007/978-3-031-57224-1_8

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-031-57223-4

  • Online ISBN: 978-3-031-57224-1

  • eBook Packages: EngineeringEngineering (R0)

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