PSI - Issue 78

Hadi Monsef Ahmadi et al. / Procedia Structural Integrity 78 (2026) 1745–1752

1752

configurations allows for significant improvements in strength and post-yield behavior, without the need to increase the thickness of the rigid plate alone. These preliminary findings confirm the effectiveness of the proposed system as a reliable and adaptable solution for the seismic retrofitting of existing masonry buildings. References Borri, A., Corradi, M., Castori, G., & Molinari, A. (2019). Stainless steel strip–A proposed shear reinforcement for masonry wall panels. Construction and Building Materials , 211 , 594–604. Ceroni, F., Ferracuti, B., Pecce, M., & Savoia, M. (2014). Assessment of a bond strength model for FRP reinforcement externally bonded over masonry blocks. Composites Part B: Engineering , 61 , 147-161. D.S. Simulia, A. Fallis, D. Techniques, Abaqus 6, vol. 14, Online Documentation, Abaqus Web, 2018 Ferretti, F., & Mazzotti, C. (2021). FRCM/SRG strengthened masonry in diagonal compression: Experimental results and analytical approach proposal. Construction and Building Materials , 283 , 122766. Ferracuti, B., Savoia, M., & Zucconi, M. (2020). RC frame structures retrofitted by FRP-wrapping: A model for columns under axial loading and cyclic bending. Engineering Structures , 207 , 110243. Formisano, A., & Longobardi, G. (2025). Seismic fragility and energy efficiency upgrading of masonry compounds using lightweight aluminium alloy exoskeletons: a case study in South Italy. Bulletin of Earthquake Engineering , 1–19. Islam, S. M., Hussain, R. R., & Morshed, M. A. Z. (2012). Fiber-reinforced concrete incorporating locally available natural fibers in normal-and high-strength concrete and a performance analysis with steel fiber-reinforced composite concrete. Journal of Composite Materials , 46 (1), 111–122 Ji ng, D., Cheng, H., Ye, X., & Hu, S. (2024). Experimental research on the axial compressive performance of brick masonry walls strengthened with a steel plate frame considering initial load. Structures , 70 , 107724. Mazzolani, F. M., De Matteis, G., Landolfo, R., & Portioli, F. P. A. (2012). Earthquake Protection of Historical Buildings by Reversible Mixed Technologies. Seismic protection of historical buildings: numerical analysis . Polimetrica. Mazzotti, C., Savoia, M., & Ferracuti, B. (2009). A new single-shear set-up for stable debonding of FRP–concrete joints. Construction and Building Materials , 23 (4), 1529–1537. Monsef Ahmadi, H., Zucconi, M., Formisano, A., & Ferracuti, B. (2025). Structural performance and failure analysis of novel Steel Plate Shear Walls. In M. F. M. Papadrakakis (Ed.), COMPDYN 2025 10th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering . Monsef Ahmadi, H., Zucconi, M., Ferracuti, B., & Formisano, A. (2024). Enhancing Seismic Performance of Steel Plate Shear Walls Through Innovative Design and Curved Shape Slots. International Conference on the Behaviour of Steel Structures in Seismic Areas , 882–892. Nerilli, F., & Ferracuti, B. (2022). A tension stiffening model for FRCM reinforcements calibrated by means of an extended database. Composite Structures , 284 , 115100. Sandoli, A., Ferracuti, B., & Calderoni, B. (2019). FRP-confined tuff masonry columns: regular and irregular stone arrangement. Composites Part B: Engineering , 162 , 621-630. Taghdi, M., Bruneau, M., & Saatcioglu, M. (2000). Seismic retrofitting of low-rise masonry and concrete walls using steel strips. Journal of Structural Engineering , 126 (9), 1017–1025. Terracciano, G., Di Lorenzo, G., Formisano, A., & Landolfo, R. (2015). Cold-formed thin-walled steel structures as vertical addition and energetic retrofitting systems of existing masonry buildings. European Journal of Environmental and Civil Engineering , 19 (7), 850–866. Timoshenko, S. P., & Gere, J. M. (2012). Theory of elastic stability . Courier Corporation. Yang, S., Zhao, L., Qiao, Q., Liu, H., & Cao, W. (2025). In-plane seismic retrofitting of damaged masonry walls using steel components and polymer modified cement mortar strips. Construction and Building Materials , 487 , 142022. Zizi, M., Campitiello, F., & De Matteis, G. (2021). A retrofitting technique using steel grids for existing masonry panels: a numerical and analytical study. Bulletin of Earthquake Engineering , 19 (2), 1051–1077.