Publication
Compressive behaviour of a tire recycled steel and textil fiber concrete subjected to fire
| dc.contributor.author | Santos, C.C. | |
| dc.contributor.author | Rodrigues, João Paulo | |
| dc.date.accessioned | 2016-06-14T14:54:52Z | |
| dc.date.available | 2016-06-14T14:54:52Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | The use of rubber aggregates, steel and textile fibres recycled from tires in concrete is a solution that it is being studied by several authors around the world. A few works have been carried out at room temperature but very scarce at high temperatures. This paper presents the results of a research with the aim to evaluate the behaviour at high temperatures of a concrete made with different amounts of recycled textile and steel fibres from tires. The study considered five concrete compositions, with the same water/cement ratio (W/C=0.43), differing only in the type and quantity of fibers incorporated in the mixture. Thus, a reference composition (0% fiber), two compositions with 30 and 70kg/m3 of steel fibers and a composition with 2 and 4kg/m3 of textile fibers from tires were tested. The concrete was tested for a load level of 0.5fcd and different maximum temperature levels (20, 300, 500 and 700ºC). | pt_PT |
| dc.identifier.citation | SANTOS; Cristina Calmeiro; RODRIGUES, João P. (2015) - Compressive behaviour of a tire recycled steel and textil fiber concrete subjected to fire. In: International Fire Safety Symposium, Coimbra, 20-23 de Abril. Coimbra: [s.n.] . p. 1-11 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.11/5256 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by-nd/4.0/ | pt_PT |
| dc.subject | Concrete | pt_PT |
| dc.subject | Steel fibers | pt_PT |
| dc.subject | Textile fibers | pt_PT |
| dc.subject | Recycled tires | pt_PT |
| dc.subject | High temperatures | pt_PT |
| dc.subject | Compressive strength | pt_PT |
| dc.title | Compressive behaviour of a tire recycled steel and textil fiber concrete subjected to fire | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Coimbra | pt_PT |
| oaire.citation.title | International Fire Safety Symposium 2015 | pt_PT |
| person.familyName | Calmeiro dos Santos | |
| person.givenName | Cristina | |
| person.identifier.ciencia-id | 0B18-474D-341B | |
| person.identifier.orcid | 0000-0001-9764-2592 | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
| relation.isAuthorOfPublication | b4bf577f-e196-495a-9a6f-28654bdbf947 | |
| relation.isAuthorOfPublication.latestForDiscovery | b4bf577f-e196-495a-9a6f-28654bdbf947 |