PSI - Issue 44

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

www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 44 (2023) 1308–1315

© 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. In this paper the seismic vulnerability of a building of the Olympic Village of Luigi Moretti in Rome has been evaluated, as representative case, originally designed to counteract only vertical loads. This valuable solution by Moretti respects the “five points of modern architecture” by Le Corbusier. It was built on the occasion of the XVII Olympics in 1960 with the aim of hosting the participating athletes. It is characterized by resisting frames only in transverse direction, as occurred for Le Unitè d’Habitation by Le Corbusier. © 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 Keywords: Seismic vulnerability, Gravity-load design buildings, Nonlinear static analysis h / In recent years, there has been a substantial increase in the issues of assessing the seismic vulnerability of existing structures and reducing seismic risk in Italy. Most of the buildings in Italy dates back to 1950s-60s and are Reinforced Concrete buildings designed only to vertical loads (GLD). In some cases, these buildings are located in areas that were defined as non-seismic zones in previous seismic classification of the national territory. Nowadays, in a whole seismic country the study of the seismic vulnerability of this type of buildings represents a really interesting issue. XIX ANIDIS Conference, Seismic Engineering in Italy Seismic vulnerability of gravity load design r.c. buildings of 1960s in low seismic areas Paola Sorrentino a *, Laura Giovanna Guidi a , Giuseppe Brandonisio a , Antonello De Luca a a Dept. of Structures for Engineering and Architecture, University of Naples Federico II, Piazzale Tecchio 80, 80125 Naples, Italy Abstract

* Corresponding author. E-mail address: paola.sorrentino@unina.it

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 © 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.2023.01.168