Publicação
Resistance of geotextiles against mechanical and chemical degradation
| Resumo: | 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). |
|---|---|
| Autores principais: | Carneiro, José Ricardo |
| Outros Autores: | Carlos, D.M.; Lopes, M.L.; Paula, António Miguel; Pinho-Lopes, Margarida; Almeida, Paulo Joaquim |
| Assunto: | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1867173124580048896 |
|---|---|
| author | Carneiro, José Ricardo |
| author2 | Carlos, D.M. Lopes, M.L. Paula, António Miguel Pinho-Lopes, Margarida Almeida, Paulo Joaquim |
| author2_role | author author author author author |
| author_facet | Carneiro, José Ricardo Carlos, D.M. Lopes, M.L. Paula, António Miguel Pinho-Lopes, Margarida Almeida, Paulo Joaquim |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Carneiro, José Ricardo\"},{\"Person.name\":\"Carlos, D.M.\"},{\"Person.name\":\"Lopes, M.L.\"},{\"Person.name\":\"Paula, António Miguel\",\"Person.identifier.orcid\":\"0000-0003-4788-8644\"},{\"Person.name\":\"Pinho-Lopes, Margarida\"},{\"Person.name\":\"Almeida, Paulo Joaquim\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Carneiro, José Ricardo Carlos, D.M. Lopes, M.L. Paula, António Miguel Pinho-Lopes, Margarida Almeida, Paulo Joaquim |
| datacite.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2018-04-10T08:27:32Z |
| datacite.date.embargoed.fl_str_mv | 2018-04-10T08:27:32Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| datacite.titles.title.fl_str_mv | Resistance of geotextiles against mechanical and chemical degradation |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Carneiro, José Ricardo Carlos, D.M. Lopes, M.L. Paula, António Miguel Pinho-Lopes, Margarida Almeida, Paulo Joaquim |
| dc.date.Accepted.fl_str_mv | 2014-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2018-04-10T08:27:32Z |
| dc.date.embargoed.fl_str_mv | 2018-04-10T08:27:32Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/16866 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | International Geosynthetics Society |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| dc.title.fl_str_mv | Resistance of geotextiles against mechanical and chemical degradation |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | 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). |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/04149d0f-74f6-4072-bcfe-06231846e767/download |
| id | ipb_9fc484d9f1ea1c84a8b44854de5d8f21 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/16866 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/16866 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Carneiro, José Ricardo Carlos, D.M. Lopes, M.L. Paula, António Miguel Paula, António Miguel https://www.ciencia-id.pt/D115-1763-07B0 D115-1763-07B0 http://orcid.org/0000-0003-4788-8644 0000-0003-4788-8644 Pinho-Lopes, Margarida Almeida, Paulo Joaquim |
| publishDate | 2014 |
| publisher.none.fl_str_mv | International Geosynthetics Society |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engInternational Geosynthetics Societypt_PTThe 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).application/pdfpt_PTResistance of geotextiles against mechanical and chemical degradationCarneiro, José RicardoCarlos, D.M.Lopes, M.L.PersonalPaula, António MiguelDSpacehttp://dspace.org/items/0c3fd9de-f48a-4789-b77f-2a96c704621fDSpacehttp://dspace.org/items/0c3fd9de-f48a-4789-b77f-2a96c704621fPaulaAntónio MiguelCiência IDhttps://www.ciencia-id.ptD115-1763-07B0ORCIDhttp://orcid.org0000-0003-4788-8644Pinho-Lopes, MargaridaAlmeida, Paulo JoaquimHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptISBNIsPartOf978-3-9813953-92018-04-10T08:27:32Z20142014-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/16866http://purl.org/coar/access_right/c_16ecrestricted accessGeotextilesMechanical damageAbrasionCreepChemical ageingReduction factors2855954 bytesother research producthttp://purl.org/coar/resource_type/c_5794conference paper2014http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/04149d0f-74f6-4072-bcfe-06231846e767/downloadProceedings of 10th International Conference on GeosyntheticsBerlin, Germany |
| spellingShingle | Resistance of geotextiles against mechanical and chemical degradation Carneiro, José Ricardo Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| status | SINGLETON |
| subject.fl_str_mv | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| title | Resistance of geotextiles against mechanical and chemical degradation |
| title_full | Resistance of geotextiles against mechanical and chemical degradation |
| title_fullStr | Resistance of geotextiles against mechanical and chemical degradation |
| title_full_unstemmed | Resistance of geotextiles against mechanical and chemical degradation |
| title_short | Resistance of geotextiles against mechanical and chemical degradation |
| title_sort | Resistance of geotextiles against mechanical and chemical degradation |
| topic | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| topic_facet | Geotextiles Mechanical damage Abrasion Creep Chemical ageing Reduction factors |
| url | http://hdl.handle.net/10198/16866 |
| visible | 1 |