Please use this identifier to cite or link to this item:
https://hdl.handle.net/10216/95994
Author(s): | J. R. Carneiro D. M. Carlos M. L. Lopes A. M. Paula M. Pinho Lopes Paulo Almeida |
Title: | Resistance of geotextiles against mechanical and chemical degradation |
Issue Date: | 2014 |
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). |
Subject: | Ciências Tecnológicas, Ciências da engenharia e tecnologias Technological sciences, Engineering and technology |
Scientific areas: | Ciências da engenharia e tecnologias Engineering and technology |
URI: | https://hdl.handle.net/10216/95994 |
Source: | Proceedings of 10th International Conference on Geosynthetics |
Related Information: | info:eu-repo/grantAgreement/FCT - Fundação para a Ciência e Tecnologia/Projectos de I&DT em Todos os Domínios Científicos/PTDC/ECM/099087/2008/GeoEndurance - Durabilidade associada à resistência de geossintéticos /GeoEndurance |
Document Type: | Artigo em Livro de Atas de Conferência Internacional |
Rights: | restrictedAccess |
Appears in Collections: | FCUP - Artigo em Livro de Atas de Conferência Internacional FEUP - Artigo em Livro de Atas de Conferência Internacional |
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File | Description | Size | Format | |
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99560.pdf Restricted Access | 500.81 kB | Adobe PDF | Request a copy from the Author(s) |
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