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In the paper, the shear performances of reinforced concrete beams strengthened with externally bonded SRG (Steel Reinforced Grout) composites were analyzed experimentally, analytically and numerically. The aims of this study were: i) to assess the experimental behavior of the SRG shear strengthened reinforced concrete beams by the evaluation of the influence of the main mechanical and geometrical parameters such as the strengthening configuration (continuous and discontinuous U-shaped SRG strips), the distance between the U-shaped SRG strips, the number of SRG layers and, the presence/absence of anchors; ii) to evaluate the effectiveness in predicting the shear capacity of strengthened beams of an analytical model found on a new formulation of the “effective strain” determined through the results of direct shear tests and, iii) to define a numerical model found on a finite element procedure developed through commercial software to predict the whole behavior of SRG strengthened beams. Nine reinforced concrete beams, one un-strengthened and eight strengthened in shear with U-shaped SRG (Steel Reinforced Grout) strips were tested. The experimental results evidenced that in comparison with the un-strengthened beams, the shear capacity: a) increased up to 80% and 53% in beams strengthened with continuous and discontinuous U-wraps, respectively; b) increased with the number of SRG layers (19% and 80% in beams strengthened by continuous U-shaped strips with one and two layers of SRG layers, respectively; 25% and 53% in beams strengthened with discontinuous U-shaped strips with one and two SRG layers, respectively); c) decreased with the distance between the U-shaped strips and, d) increased in average of the 90% in presence of the anchors. Experimental results, those described in this paper and others available in the literature, were used to evaluate the effectiveness of both the proposed analytical and numerical models. The obtained results allow evidencing that the analytical model furnishes predictions of the shear capacity of SRG strengthened beams in good agreement with the experimental results (the average value of the predicted/experimental ratio was 0.98). A very good estimation of both the ultimate loads and corresponding deflections of strengthened beams with negligible errors (less than 5%) whit respect to experimental results was, also, obtained by the numerical model.
Luciano Ombres; Salvatore Verre. Shear strengthening of reinforced concrete beams with SRG (Steel Reinforced Grout) composites: Experimental investigation and modelling. Journal of Building Engineering 2021, 42, 103047 .
AMA StyleLuciano Ombres, Salvatore Verre. Shear strengthening of reinforced concrete beams with SRG (Steel Reinforced Grout) composites: Experimental investigation and modelling. Journal of Building Engineering. 2021; 42 ():103047.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2021. "Shear strengthening of reinforced concrete beams with SRG (Steel Reinforced Grout) composites: Experimental investigation and modelling." Journal of Building Engineering 42, no. : 103047.
The conservation and the preservation of existing masonry buildings, most of them recognized as cultural heritage, require retrofitting techniques that should reduce the invasiveness and assure reversibility and compatibility with the substrate. In this perspective, the strengthening system should be able to improve the bearing capacity of the structural member and, at the same time, to assure mechanical and material compatibility. The use of Fabric Reinforced Cementitious Matrix (FRCM) composites is now recognized to be suitable for these purposes. Indeed, the inorganic matrix has comparable properties with respect to the existing historical mortars while the fabric has relevant tensile strength. At the same time, these systems assure satisfactory level of reversibility (or at least removability). In this scenario, the present research aims to investigate the FRCM-confinement of masonry columns focusing on the influence of specific parameters, still poorly investigated, in order to deeply understand their effect on the mechanical response. In particular, the experimental variables are: the type of masonry substrate (Tuff and clay brick with lime-based mortar), the type of FRCM system (glass dry mesh + lime-based mortar and steel mesh + lime-based mortar) and the number of plies (1, 2 and 3). In addition, a detailed experimental characterization of the utilized materials has been carried out, including bond tests between the reinforcement and the substrate. The results evidenced that the FRCM is an effective solution for masonry columns confinement once a proper design is performed, taking into account all involved parameters. The different strengthening systems exhibited different failure modes. Generally, a single ply of external reinforcement produced a negligible increase of bearing capacity. Both strengthening systems applied with multi-ply strengthening schemes produced a significant increase in terms of strength and ultimate axial deformation. This benefit was observed for both Tuff and clay masonry columns. Two available design-oriented formulas, reported in the Italian CNR (National Research Council) and ACI (American Concrete Institute) guidelines have been utilized, in order to further investigate their accuracy, mostly in the case of multi-layered reinforcement. The performed comparisons highlight that the two design relationships provide similar and accurate results when referred to the GFRCM (Glass-FRCM) system in 1- and 2-layer configurations, while the predictions appear conservative when 3 layers of GFRCM are utilized, for both masonry types. Considering the SRG (Steel Reinforced Grout) system, the results predicted by the two models are more scattered, mostly when the number of layers increases. In addition, the formulation proposed by CNR appears more accurate in the case of Tuff masonry while the ACI predictions are closer to the experimental results in the case of clay brick masonry.
M.A. Aiello; F. Bencardino; A. Cascardi; T. D'Antino; M. Fagone; I. Frana; L. La Mendola; G.P. Lignola; C. Mazzotti; F. Micelli; G. Minafò; A. Napoli; L. Ombres; M.C. Oddo; C. Poggi; A. Prota; G. Ramaglia; G. Ranocchiai; R. Realfonzo; S. Verre. Masonry columns confined with fabric reinforced cementitious matrix (FRCM) systems: A round robin test. Construction and Building Materials 2021, 298, 123816 .
AMA StyleM.A. Aiello, F. Bencardino, A. Cascardi, T. D'Antino, M. Fagone, I. Frana, L. La Mendola, G.P. Lignola, C. Mazzotti, F. Micelli, G. Minafò, A. Napoli, L. Ombres, M.C. Oddo, C. Poggi, A. Prota, G. Ramaglia, G. Ranocchiai, R. Realfonzo, S. Verre. Masonry columns confined with fabric reinforced cementitious matrix (FRCM) systems: A round robin test. Construction and Building Materials. 2021; 298 ():123816.
Chicago/Turabian StyleM.A. Aiello; F. Bencardino; A. Cascardi; T. D'Antino; M. Fagone; I. Frana; L. La Mendola; G.P. Lignola; C. Mazzotti; F. Micelli; G. Minafò; A. Napoli; L. Ombres; M.C. Oddo; C. Poggi; A. Prota; G. Ramaglia; G. Ranocchiai; R. Realfonzo; S. Verre. 2021. "Masonry columns confined with fabric reinforced cementitious matrix (FRCM) systems: A round robin test." Construction and Building Materials 298, no. : 123816.
Steel Reinforced Grout (SRG) materials are generating considerable interest as strengthening system of reinforced concrete (RC) structures. They are finding increasing use in several civil engineering applications mainly due to the advantages they offer over traditional material such as high strength to weight ratio, ease of application, durability and low price. This paper describes the results of an experimental investigation carried out on SRG shear strengthened RC beams and gives evidence of the Digital Image Correlation (DIC) effectiveness as a measurement system. The tests performed had two main objectives: (i) assess the effectiveness of continuous and discontinuous U-wrapped jackets comprising a different number of layers and strips; (ii) assess the shear crack distribution during the tests by means of the DIC measurements. The results confirmed that reinforcing RC beams with SRG jackets can increase the load-bearing capacity; when the beam was reinforced with a continuous two-layered SRG strip, an increase of 84% was observed (compared to the unreinforced beam). The Linear Variable Differential Transformers (LVDT) measurements validated the results obtained by means of the DIC.
Marco Funari; Salatore Verre. The Effectiveness of the DIC as a Measurement System in SRG Shear Strengthened Reinforced Concrete Beams. Crystals 2021, 11, 265 .
AMA StyleMarco Funari, Salatore Verre. The Effectiveness of the DIC as a Measurement System in SRG Shear Strengthened Reinforced Concrete Beams. Crystals. 2021; 11 (3):265.
Chicago/Turabian StyleMarco Funari; Salatore Verre. 2021. "The Effectiveness of the DIC as a Measurement System in SRG Shear Strengthened Reinforced Concrete Beams." Crystals 11, no. 3: 265.
In the paper, the bond between a composite strengthening system consisting of steel textiles embedded into an inorganic matrix (steel reinforced grout, SRG) and the concrete substrate, is investigated. An experimental investigation was carried out on medium density SRG specimens; direct shear tests were conducted on 20 specimens to analyze the effect of the bond length, and the age of the composite strip on the SRG-to-concrete bond behavior. In particular, the tests were conducted considering five bond length (100, 200, 250, 330, and 450 mm), and the composite strip’s age 14th, 21st, and 28th day after the bonding. Test results in the form of peak load, failure modes and, bond-slip diagrams were presented and discussed. A finite element model developed through commercial software to replicate the behavior of SRG strips, is also proposed. The effectiveness of the proposed numerical model was validated by the comparison between its predictions and experimental results.
Luciano Ombres; Salvatore Verre. Experimental and Numerical Investigation on the Steel Reinforced Grout (SRG) Composite-to-Concrete Bond. Journal of Composites Science 2020, 4, 182 .
AMA StyleLuciano Ombres, Salvatore Verre. Experimental and Numerical Investigation on the Steel Reinforced Grout (SRG) Composite-to-Concrete Bond. Journal of Composites Science. 2020; 4 (4):182.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2020. "Experimental and Numerical Investigation on the Steel Reinforced Grout (SRG) Composite-to-Concrete Bond." Journal of Composites Science 4, no. 4: 182.
Fabric Reinforced Cementitious Matrix (FRCM) systems are promising solutions for the confinement of masonry columns because they demonstrate strengthening effectiveness and, at the same time, compatibility with historical substrates. Nevertheless, the matrix is responsible for the stress-transfer from the structural element to the fabric-reinforcement. Therefore, in the case of poor-quality mortar, the effectiveness of the strengthening can be limited or even compromised. On the other hand, the low content of fibers utilized for FRCM systems generally involves the need to apply more layers in order to accomplish design requirements and a continuous configuration of the reinforcement is more often addressed. Few experimental and theoretical investigations have been targeted to the before mentioned aspects in the recent past, namely the influence of the kind of mortar, the number of layers, and the strengthening configuration (continuous, discontinuous) on the effectiveness of confinement. The present paper refers to the results of an experimental investigation on FRCM confined clay brick masonry. A series of small-scale masonry columns were tested under monotonic centered load until collapse. The varied parameters were the number of confining layers (i.e., 1, 2, and 3) and the confinement configuration (i.e., continuous and discontinuous). The performed research aims to contribute in strengthening to the knowledge in the field of FRCM-confinement, mainly focusing on some of the mentioned unexplored aspects (number of layers, strengthening configuration) that could be considered for validation/improvement of analytical design-oriented formulas. In particular, some analytical models, available in the technical literature, were adopted for predicting the herein reported experimental results. Even if based on few experimental results, the outcomes showed that the number of FRCM-layers and the confinement configuration were crucial parameters affecting the confining effectiveness. The compressive strength was satisfactorily predicted in all cases by the two available utilized models. On the other hand, an improvement in the utilized AOM model is suggested in order to include the stress–strain curves of the hardening type.
Maria Antonietta Aiello; Alessio Cascardi; Luciano Ombres; Salvatore Verre. Confinement of Masonry Columns with the FRCM-System: Theoretical and Experimental Investigation. Infrastructures 2020, 5, 101 .
AMA StyleMaria Antonietta Aiello, Alessio Cascardi, Luciano Ombres, Salvatore Verre. Confinement of Masonry Columns with the FRCM-System: Theoretical and Experimental Investigation. Infrastructures. 2020; 5 (11):101.
Chicago/Turabian StyleMaria Antonietta Aiello; Alessio Cascardi; Luciano Ombres; Salvatore Verre. 2020. "Confinement of Masonry Columns with the FRCM-System: Theoretical and Experimental Investigation." Infrastructures 5, no. 11: 101.
The behavior of FRCM (Fabric Reinforced Cementitious Mortar) confined clay brick masonry columns is analyzed in this paper. The results of an experimental investigation conducted on small-scale columns made by clay brick masonry confined with steel-FRCM (or Steel Reinforced Grout, SRG), PBO (poly-paraphenylene-benzo-bisoxazole) FRCM and basalt-FRCM, tested under monotonic compressive load, are described and discussed. Tests were conducted on thirteen prismatic columns; eleven columns (two unconfined and nine confined) were tested under concentric load while an eccentric load was applied on two confined columns. For each confinement system, the parameters investigated were the ‘confinement ratio’, the ‘load eccentricity’ and the ‘overlap configuration of the fiber fabrics’. FRCM confinement improved the structural response of masonry columns in terms of ultimate strength, ultimate strain and ductility. Some models from the literature were also examined to evaluate their applicability in predicting the axial capacity of confined columns.
Luciano Ombres; Salvatore Verre. Analysis of the Behavior of FRCM Confined Clay Brick Masonry Columns. Fibers 2020, 8, 11 .
AMA StyleLuciano Ombres, Salvatore Verre. Analysis of the Behavior of FRCM Confined Clay Brick Masonry Columns. Fibers. 2020; 8 (2):11.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2020. "Analysis of the Behavior of FRCM Confined Clay Brick Masonry Columns." Fibers 8, no. 2: 11.
This paper deals with the experimental and numerical study of the bond behavior of two steel reinforced grout (SRG)-strengthened masonry systems. Ten shear bond tests were carried out on prismatic masonry specimens. The data of experimental tests are recorded and results are given in terms of load/stress-global slip curves, failure modes, tables, graphs and photographic reports, comparing the results of the two strengthening systems. Two kinds of steel fibers available in marketplace were used: ultra-high tensile strength steel galvanized micro-cords and stainless-steel strands. The main target is to obtain information on the behavior of the bond between masonry surface and the two types of SRG composites, which are characterized by two substantial differences: tensile strength with a ratio of 2.4 and the corresponding surface mass density with a ratio of 0.30. Finally, the influence of the matrices coupled with the two systems is critically analyzed. The characterization of the bond behavior is necessary in order to confirm the performance of the SRG systems that have become increasingly used and attractive. It also aims to make a contribution to the existing knowledge especially in relation to the use of low resistance steel fibers (stainless steel) which are still few studied today. Furthermore, using a suitable interface law proposed in the literature, a numerical model is defined and employed to simulate the behavior of the specimens tested in the laboratory. The comparisons show a good agreement between numerical and experimental results in terms of the maximum load, load versus global-slip curves, and crack patterns.
Francesco Bencardino; Mattia Nisticò; Salvatore Verre. Experimental Investigation and Numerical Analysis of Bond Behavior in SRG-Strengthened Masonry Prisms Using UHTSS and Stainless-Steel Fibers. Fibers 2020, 8, 8 .
AMA StyleFrancesco Bencardino, Mattia Nisticò, Salvatore Verre. Experimental Investigation and Numerical Analysis of Bond Behavior in SRG-Strengthened Masonry Prisms Using UHTSS and Stainless-Steel Fibers. Fibers. 2020; 8 (2):8.
Chicago/Turabian StyleFrancesco Bencardino; Mattia Nisticò; Salvatore Verre. 2020. "Experimental Investigation and Numerical Analysis of Bond Behavior in SRG-Strengthened Masonry Prisms Using UHTSS and Stainless-Steel Fibers." Fibers 8, no. 2: 8.
Luciano Ombres; Salvatore Verre. Flexural Strengthening of RC Beams with Steel-Reinforced Grout: Experimental and Numerical Investigation. Journal of Composites for Construction 2019, 23, 04019035 .
AMA StyleLuciano Ombres, Salvatore Verre. Flexural Strengthening of RC Beams with Steel-Reinforced Grout: Experimental and Numerical Investigation. Journal of Composites for Construction. 2019; 23 (5):04019035.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2019. "Flexural Strengthening of RC Beams with Steel-Reinforced Grout: Experimental and Numerical Investigation." Journal of Composites for Construction 23, no. 5: 04019035.
The bond between fabric reinforced cementitious matrix (FRCM) and masonry substrates is investigated in this paper. An experimental investigation was performed on eighteen clay brick specimens strengthened with a single layer of carbon FRCM (CFRCM). Direct shear tests (single lap) were conducted at an ambient temperature of 20°C varying the bond length of the CFRCM reinforcement [Lb=150 (6), 200 (8), 250 (10), and 300 (12) mm (in.)]. Experimental bond strength values, bond-slip law, and failure modes described and analyzed in this paper allow for evidencing of the bond performances of the CFRCM-masonry substrates. Finally, an analytical local bond-slip law was defined and used to compare theoretical predictions and experimental results.
Luciano Ombres; Nicol Mancuso; Stefania Mazzuca; Salvatore Verre. Bond between Carbon Fabric-Reinforced Cementitious Matrix and Masonry Substrate. Journal of Materials in Civil Engineering 2019, 31, 04018356 .
AMA StyleLuciano Ombres, Nicol Mancuso, Stefania Mazzuca, Salvatore Verre. Bond between Carbon Fabric-Reinforced Cementitious Matrix and Masonry Substrate. Journal of Materials in Civil Engineering. 2019; 31 (1):04018356.
Chicago/Turabian StyleLuciano Ombres; Nicol Mancuso; Stefania Mazzuca; Salvatore Verre. 2019. "Bond between Carbon Fabric-Reinforced Cementitious Matrix and Masonry Substrate." Journal of Materials in Civil Engineering 31, no. 1: 04018356.
The structural performances of masonry columns confined with Fabric Reinforced Cementitious Matrix (FRCM) is analysed, both experimentally and theoretically, in this paper. The analysis refers to clay brick masonry columns confined with a steel-FRCM strengthening system made by steel fiber sheets with an inorganic matrix. An experimental investigation on steel-FRCM confined clay brick masonry columns having an overall height of 770 mm with rectangular cross-section 250 x 250 mm was carried out. Columns were tested under axial and eccentric load until collapse. The test parameters considered in this study were the number of confining layers and the load eccentricity. In addition, a numerical 3D model was calibrated by both results of the experimental tests of this work and results available in the literature. A numerical model was realized by the commercial code Abaqus, based on the macro-model approach in order to simulate the non-linear structural behaviour of masonry columns. The outcome of this investigation allows to evaluate the influence of considered parameters on the effectiveness of the confinement both in terms of strength and ductility.
Luciano Ombres; Salvatore Verre. Masonry columns strengthened with Steel Fabric Reinforced Cementitious Matrix (S-FRCM) jackets: Experimental and numerical analysis. Measurement 2018, 127, 238 -245.
AMA StyleLuciano Ombres, Salvatore Verre. Masonry columns strengthened with Steel Fabric Reinforced Cementitious Matrix (S-FRCM) jackets: Experimental and numerical analysis. Measurement. 2018; 127 ():238-245.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2018. "Masonry columns strengthened with Steel Fabric Reinforced Cementitious Matrix (S-FRCM) jackets: Experimental and numerical analysis." Measurement 127, no. : 238-245.
Results of an experimental investigation on bond between thermally conditioned FRCM-masonry joints is presented and discussed in the paper. Single lap shear tests were conducted on clay brick specimens strengthened with different FRCM systems (basalt, steel and PBO-FRCM systems). Before testing, specimens were exposed at different temperature values: 20 °C (ambient temperature), 100 °C, 150 °C and 200 °C. The heat-treating was developed based on the following proceeding: strengthened specimens were kept in oven and exposed to constant temperature over a period of three hours, then, they were removed and cooled down freely to ambient temperature. After that, specimens were tested at ambient temperature. Experimental results allow evaluating the influence of the thermal conditioning on the local bond-slip response of strengthened specimens.
Luciano Ombres; Antonio Iorfida; Stefania Mazzuca; Salvatore Verre. Bond analysis of thermally conditioned FRCM-masonry joints. Measurement 2018, 125, 509 -515.
AMA StyleLuciano Ombres, Antonio Iorfida, Stefania Mazzuca, Salvatore Verre. Bond analysis of thermally conditioned FRCM-masonry joints. Measurement. 2018; 125 ():509-515.
Chicago/Turabian StyleLuciano Ombres; Antonio Iorfida; Stefania Mazzuca; Salvatore Verre. 2018. "Bond analysis of thermally conditioned FRCM-masonry joints." Measurement 125, no. : 509-515.
In this work, the dependence of the bending rigidity and the free vibrations in graphene nano-structures on the shape geometry and the boundary conditions has been investigated. For graphene-based square, rectangular, parallelogram and circular nanostructures, finite elements analysis allows the estimation of the frequency of the first vibration mode. Therefore, it was possible to evaluate the change of the bending rigidity upon varying boundary conditions. In addition, we calculate by finite element methods the first mode of vibration of state-of-the-art nanoelectromechanical devices, whose outer contour cannot be reduced to elementary geometrical shapes.
Salvatore Verre; Luciano Ombres; Antonio Politano. Evaluation of the Free-Vibration Frequency and the Variation of the Bending Rigidity of Graphene Nanoplates: The Role of the Shape Geometry and Boundary Conditions. Journal of Nanoscience and Nanotechnology 2017, 17, 8827 -8834.
AMA StyleSalvatore Verre, Luciano Ombres, Antonio Politano. Evaluation of the Free-Vibration Frequency and the Variation of the Bending Rigidity of Graphene Nanoplates: The Role of the Shape Geometry and Boundary Conditions. Journal of Nanoscience and Nanotechnology. 2017; 17 (12):8827-8834.
Chicago/Turabian StyleSalvatore Verre; Luciano Ombres; Antonio Politano. 2017. "Evaluation of the Free-Vibration Frequency and the Variation of the Bending Rigidity of Graphene Nanoplates: The Role of the Shape Geometry and Boundary Conditions." Journal of Nanoscience and Nanotechnology 17, no. 12: 8827-8834.
In recent years basalt fabric reinforced cementitious composites have attracted great attention because they result to be effective in structural strengthening and cost/environment efficient. Nevertheless, their mechanical performances are still under investigation in order to provide reliable values of mechanical parameters for design purposes. This study is, thus, focused on deepening the knowledge of this type of inorganic matrix composite. In particular, the influence of the bonded lengths, the interaction matrix/fabric and the stress-transfer mechanisms have been investigated by single-lap direct shear tests performed on FRCM strengthened masonry prisms. Moreover, the tensile response has been evaluated and the constitutive behaviour identified by means of direct tensile tests.
Antonio Iorfida; Salvatore Verre; Sebastiano Candamano; Luciano Ombres. Tensile and Direct Shear Responses of Basalt-Fibre Reinforced Mortar Based Materials. High Performance Fiber Reinforced Cement Composites 6 2017, 15, 544 -552.
AMA StyleAntonio Iorfida, Salvatore Verre, Sebastiano Candamano, Luciano Ombres. Tensile and Direct Shear Responses of Basalt-Fibre Reinforced Mortar Based Materials. High Performance Fiber Reinforced Cement Composites 6. 2017; 15 ():544-552.
Chicago/Turabian StyleAntonio Iorfida; Salvatore Verre; Sebastiano Candamano; Luciano Ombres. 2017. "Tensile and Direct Shear Responses of Basalt-Fibre Reinforced Mortar Based Materials." High Performance Fiber Reinforced Cement Composites 6 15, no. : 544-552.
Christian Carloni; Salvatore Verre; Lesley H. Sneed; Luciano Ombres. Loading rate effect on the debonding phenomenon in fiber reinforced cementitious matrix-concrete joints. Composites Part B: Engineering 2017, 108, 301 -314.
AMA StyleChristian Carloni, Salvatore Verre, Lesley H. Sneed, Luciano Ombres. Loading rate effect on the debonding phenomenon in fiber reinforced cementitious matrix-concrete joints. Composites Part B: Engineering. 2017; 108 ():301-314.
Chicago/Turabian StyleChristian Carloni; Salvatore Verre; Lesley H. Sneed; Luciano Ombres. 2017. "Loading rate effect on the debonding phenomenon in fiber reinforced cementitious matrix-concrete joints." Composites Part B: Engineering 108, no. : 301-314.
Lesley H. Sneed; Salvatore Verre; Christian Carloni; Luciano Ombres. Flexural behavior of RC beams strengthened with steel-FRCM composite. Engineering Structures 2016, 127, 686 -699.
AMA StyleLesley H. Sneed, Salvatore Verre, Christian Carloni, Luciano Ombres. Flexural behavior of RC beams strengthened with steel-FRCM composite. Engineering Structures. 2016; 127 ():686-699.
Chicago/Turabian StyleLesley H. Sneed; Salvatore Verre; Christian Carloni; Luciano Ombres. 2016. "Flexural behavior of RC beams strengthened with steel-FRCM composite." Engineering Structures 127, no. : 686-699.
Luciano Ombres; Salvatore Verre. Structural behaviour of fabric reinforced cementitious matrix (FRCM) strengthened concrete columns under eccentric loading. Composites Part B: Engineering 2015, 75, 235 -249.
AMA StyleLuciano Ombres, Salvatore Verre. Structural behaviour of fabric reinforced cementitious matrix (FRCM) strengthened concrete columns under eccentric loading. Composites Part B: Engineering. 2015; 75 ():235-249.
Chicago/Turabian StyleLuciano Ombres; Salvatore Verre. 2015. "Structural behaviour of fabric reinforced cementitious matrix (FRCM) strengthened concrete columns under eccentric loading." Composites Part B: Engineering 75, no. : 235-249.