Publication
Resistance of geotextiles against mechanical and chemical degradation
| dc.contributor.author | Carneiro, José Ricardo | |
| dc.contributor.author | Carlos, D.M. | |
| dc.contributor.author | Lopes, M.L. | |
| dc.contributor.author | Paula, António Miguel | |
| dc.contributor.author | Pinho-Lopes, Margarida | |
| dc.contributor.author | Almeida, Paulo Joaquim | |
| dc.date.accessioned | 2018-04-10T08:27:32Z | |
| dc.date.available | 2018-04-10T08:27:32Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | The geotextiles can suffer short and long-term resistance changes due to the action of many damaging agents. This work studies the resistance of two polypropylene geotextiles with different structures (a woven and a non-woven) against mechanical and chemical degradation. The geotextiles were ex- posed to several degradation tests: installation damage (in laboratory and in field), abrasion, creep rupture, immersion in chemical substances (water and solutions of sulphuric acid and calcium hydroxide), thermo-oxidation and artificial weathering. The damages suffered by the geotextiles (during the degradation tests) were evaluated by tensile tests (except for the creep rupture tests). | pt_PT |
| dc.description.sponsorship | The authors would like to thank the financial support of “FCT-Fundação para a Ciência e a Tecnologia” (project PTDC/ECM/099087/2008) and “COMPETE” (project FCOMP 01-0124-FEDER-009724). J.R. Carneiro would also like to thank “FCT” for his research grant (SFRH/BPD/88730/2012). | |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Carneiro, J.R., Carlos, D.M.; Lopes, M.L.; Paula, António Miguel; Pinho-Lopes, M.; Almeida, P.J. (2014). Resistance of geotextiles against mechanical and chemical degradation. In Proceedings of 10th International Conference on Geosynthetics. Berlin, Germany. ISBN 978-3-9813953-9 | pt_PT |
| dc.identifier.isbn | 978-3-9813953-9 | |
| dc.identifier.uri | http://hdl.handle.net/10198/16866 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | International Geosynthetics Society | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Geotextiles | pt_PT |
| dc.subject | Mechanical damage | pt_PT |
| dc.subject | Abrasion | pt_PT |
| dc.subject | Creep | pt_PT |
| dc.subject | Chemical ageing | pt_PT |
| dc.subject | Reduction factors | pt_PT |
| dc.title | Resistance of geotextiles against mechanical and chemical degradation | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FECM%2F099087%2F2008/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBPD%2F88730%2F2012/PT | |
| oaire.citation.conferencePlace | Berlin, Germany | pt_PT |
| oaire.citation.title | Proceedings of 10th International Conference on Geosynthetics | pt_PT |
| oaire.fundingStream | 5876-PPCDTI | |
| oaire.fundingStream | SFRH | |
| person.familyName | Paula | |
| person.givenName | António Miguel | |
| person.identifier.ciencia-id | D115-1763-07B0 | |
| person.identifier.orcid | 0000-0003-4788-8644 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
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