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http://hdl.handle.net/1942/43397
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DC Field | Value | Language |
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dc.contributor.author | Ceccolini, Nicola | - |
dc.contributor.author | Scozzese, Fabrizio | - |
dc.contributor.author | Zona, Alessandro | - |
dc.contributor.author | Dall'Asta, Andrea | - |
dc.contributor.author | Leoni, Graziano | - |
dc.contributor.author | DEGEE, Herve | - |
dc.contributor.editor | Ferro, G | - |
dc.contributor.editor | Restuccia, L | - |
dc.date.accessioned | 2024-07-18T08:12:21Z | - |
dc.date.available | 2024-07-18T08:12:21Z | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2024-07-18T05:43:07Z | - |
dc.identifier.citation | XIX ANIDIS CONFERENCE, SEISMIC ENGINEERING IN ITALY, ELSEVIER SCIENCE BV, p. 450 -455 | - |
dc.identifier.issn | 2452-3216 | - |
dc.identifier.uri | http://hdl.handle.net/1942/43397 | - |
dc.description.abstract | Hybrid steel-concrete structures used as earthquake-resistant systems are an interesting solution for buildings in seismic prone areas, combining in effective ways the benefits of concrete and steel. In this context, an innovative single-pier hybrid coupled wall (SP-HCW), made of a single reinforced concrete wall coupled to two steel side columns by means of steel link, was recently proposed. The system is conceived to reduce the damage in the reinforced concrete wall while concentrating dissipation to the replaceable links. Although the numerical analyses for this innovative solution showed encouraging seismic performances and the desired ductile global behaviour, bottom zones of the concrete wall might experience undesired damages. Starting from the first proposed SP-HCW, in this study a new solution for its base is presented and preliminary investigated, i.e., the wall is designed as pinned at the base and equipped with additional vertical dissipative devices. In this way, this new configuration is expected to achieve lower damage of the wall without reducing its dissipative capacity. In this article the results of preliminary pushover analyses are discussed to evaluate the expected performances of the proposed structural solution. Abstract Hybrid steel-concrete structures used as earthquake-resistant systems are an interesting solution for buildings in seismic prone areas, combining in effective ways the benefits of concrete and steel. In this context, an innovative single-pier hybrid coupled wall (SP-HCW), made of a single reinforced concrete wall coupled to two steel side columns by means of steel link, was recently proposed. The system is conceived to reduce the damage in the reinforced concrete wall while concentrating dissipation to the replaceable links. Although the numerical analyses for this innovative solution showed encouraging seismic performances and the desired ductile global behaviour, bottom zones of the concrete wall might experience undesired damages. Starting from the first proposed SP-HCW, in this study a new solution for its base is presented and preliminary investigated, i.e., the wall is designed as pinned at the base and equipped with additional vertical dissipative devices. In this way, this new configuration is expected to achieve lower damage of the wall without reducing its dissipative capacity. In this article the results of preliminary pushover analyses are discussed to evaluate the expected performances of the proposed structural solution. | - |
dc.description.sponsorship | The results presented in this article were obtained within the research project “Innovative steel-concrete HYbrid Coupled walls for buildings in seismic areas: Advancements and Design guidelines” (HYCAD) funded by the European Commission, Call Research Founds for Coal and Steel RFCS 2019. The support of the European Commission is gratefully acknowledged. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.rights | 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 | - |
dc.subject.other | Steel and concrete hybrid structures | - |
dc.subject.other | steel structures | - |
dc.subject.other | dissipative links | - |
dc.subject.other | seismic design | - |
dc.subject.other | seismic-resistant structures | - |
dc.title | Preliminary analyses of an innovative solution for reducing seismic damage in steel-concrete hybrid-coupled walls | - |
dc.type | Proceedings Paper | - |
local.bibliographicCitation.conferencedate | 2022, Sep 11-15 | - |
local.bibliographicCitation.conferencename | 19th ANIDIS Conference on Seismic Engineering in Italy | - |
local.bibliographicCitation.conferenceplace | Politecnico di Torino, Turin, ITALY | - |
dc.identifier.epage | 455 | - |
dc.identifier.spage | 450 | - |
dc.identifier.volume | 44 | - |
local.format.pages | 6 | - |
local.bibliographicCitation.jcat | C1 | - |
local.publisher.place | SARA BURGERHARTSTRAAT 25, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS | - |
local.type.refereed | Refereed | - |
local.type.specified | Proceedings Paper | - |
dc.identifier.doi | 10.1016/j.prostr.2023.01.059 | - |
dc.identifier.isi | 001198136800057 | - |
local.provider.type | wosris | - |
local.bibliographicCitation.btitle | XIX ANIDIS CONFERENCE, SEISMIC ENGINEERING IN ITALY | - |
local.uhasselt.international | yes | - |
item.fullcitation | Ceccolini, Nicola; Scozzese, Fabrizio; Zona, Alessandro; Dall'Asta, Andrea; Leoni, Graziano & DEGEE, Herve (2023) Preliminary analyses of an innovative solution for reducing seismic damage in steel-concrete hybrid-coupled walls. In: XIX ANIDIS CONFERENCE, SEISMIC ENGINEERING IN ITALY, ELSEVIER SCIENCE BV, p. 450 -455. | - |
item.accessRights | Open Access | - |
item.contributor | Ceccolini, Nicola | - |
item.contributor | Scozzese, Fabrizio | - |
item.contributor | Zona, Alessandro | - |
item.contributor | Dall'Asta, Andrea | - |
item.contributor | Leoni, Graziano | - |
item.contributor | DEGEE, Herve | - |
item.contributor | Ferro, G | - |
item.contributor | Restuccia, L | - |
item.fulltext | With Fulltext | - |
Appears in Collections: | Research publications |
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main.pdf | Published version | 767.43 kB | Adobe PDF | View/Open |
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