PSI - Issue 44

ScienceDirect Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2022) 000–000 Available online at www.sciencedirect.com ScienceDirect Structural Integrity Procedia 00 (2022) 000–000 Available online at www.sciencedirect.com Procedia Structural Integrity 44 (2023) 1022–1029

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2452-3216 © 2023 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the XIX ANIDIS Conference, Seismic Engineering in Italy. 10.1016/j.prostr.2023.01.132 2452-3216 © 2022 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the XIX ANIDIS Conference, Seismic Engineering in Italy 2452-3216 © 2022 T e Authors. Published by ELSEVIER B.V. This is n open access article under the CC BY-NC-ND lic nse (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the XIX ANIDIS Conference, Seismic Engineering in Italy © 2023 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the XIX ANIDIS Conference, Seismic Engineering in Italy. Continuous research and process innovation, together with experimental tests carried out in collaboration with important public institutions and universities, has evolved the technology to new innovative applications like those recently used on historical monuments and infrastructures. The innovative use of a 3D printing system for steel components will increase opportunities for the company and CAM ® technology. For the latter, many solutions can improve traditional techniques by using components designed and produced in Additive Manufacturing. A new patented idea for a tensioning system engineered in Additive Manufacturing will create a new approach for the post-tensioning of bridges and will enable the use of other materials like FRP for “active” strengthening. Keywords: CAM ® System, prestressed ribbons, seismic retrofitting, historical exposed masonry, additive manufacturing, ,slab reinforcement, additive manufacturing, post tensioning 1. Edil CAM ® Sistemi technology for static consolidation and seismic retrofitting Edil CAM Sistemi ® is a company that promotes its brand CAM ® together with related patents. For existing structures it is one of the leading companies in Italy in the field of active seismic retrofitting and prides itself on its unique know-how, with over 500 specialized applications of its own technology. The basic principle lies in the Continu us research and process innova ion, together with xperimental t sts carried out in collabo ation with important public institutions and universities, as evolved the technology to new innovative applications lik those recently used on historical monuments and infrastructures. The i n vative use of a 3D printi g system for steel components will increase opportunities f r the company and CAM ® technology. For the latter, many solutions can improve traditional techniques by using components designed and produced in Additive Manufacturing. A new patented idea for a tensioning system engineered in Additive Manufacturing will create a new approach for the post-tensioning of bridges and will enable the use of other materials like FRP for “active” strengthening. Keywords: CAM ® System, prestressed ribbons, seismic retrofitting, historical exposed masonry, additive manufacturing, ,slab reinforcement, additive manufacturing, post tensioning 1. Edil CAM ® Sistemi tech ology for static consolidation and seismic retrofitting Edil CAM Sistemi ® is a company that promotes its brand CAM ® together with related patents. For existing structures it is one of the leading companies in Italy in the fiel of active seismic retrofitting and prides itself on its unique know-how, with over 500 specialized applications of its own technology. The basic principle lies in the XIX ANIDIS Conference, Seismic Engineering in Italy Evolution of the approach to seismic retrofitting of existing structures through experimental innovation of CAM ® technology XIX ANIDIS Conference, Seismic Engineering in Italy Evolution of the approach to seismic retrofitti g of existing structures through experimental innovation of CAM ® technology Marianna Leonori a , Alessandro Vari b * a Edil CAM Sistemi srl, Via dei Genieri 39, Roma 00143, Italy b Edil CAM Sistemi srl, Via dei Genieri 39, Roma 00143, Italy Abstract The acronym and brand CAM ® refers to the technology better known as the retrofitting of existing structures applied to masonry, concrete or prefabricated. The CAM ® System is different from other available techniques because it is capable of being "immediately active", as well as being able to increase the capacity of structures at installation. Marianna Leonori a , Alessandro Vari b * a Edil CAM Sistemi srl, Via dei Genieri 39, Roma 00143, Italy b Edil CAM Sistemi srl, Via dei Genieri 39, Roma 00143, Italy Abstract The acronym and brand CAM ® refers to the technology better known as the retrofitting of existing structures applied to masonry, concrete or prefabricated. The CAM ® System is different from other available techniques because it is capable of being "immediately active", as well as being able to increase the capacity of structures at installation. * Corresponding author. Tel.: +39 065073602; fax: +39 060507041. E-mail address: m.leonori@edilcamsistemi.com – a.vari@edilcamsistemi.com * Corresponding author. Tel.: +39 065073602; fax: +39 060507041. E-mail address: m.leonori@edilcamsistemi.com – a.vari@edilcamsistemi.com