Geosynthetics damage during installation laboratory study. Influence of the confining material
Geosynthetics damage during installation laboratory study. Influence of the confining material
The confining material plays a relevant role on geosynthetics damage during installation. The geosynthetics quality control against that damage must follow ENV 10772-1 (1997). The granular material prescribed in that standard is synthetic and its use has been leading to conservative results in large number of cases. In order to contribute to the definition of a different confining material a test program was developed, considering two natural confining materials, with similar grain size as the synthetic one, and different types of geosynthetics. The results of the study are presented and analysed, and then compared with that obtained using the confining material defined on ENV 10772-1 (1997). Finally, the main conclusions are put forward.
175-195
Paula, A.M.
97f86e03-7a69-436f-b276-63a08c101add
Pinho-Lopes, M.
b7e5f7d6-90d8-48cc-b991-0495445fcea4
Lopes, M.L.
dca0c06e-aaa8-47df-923f-5fa9973552ba
2004
Paula, A.M.
97f86e03-7a69-436f-b276-63a08c101add
Pinho-Lopes, M.
b7e5f7d6-90d8-48cc-b991-0495445fcea4
Lopes, M.L.
dca0c06e-aaa8-47df-923f-5fa9973552ba
Paula, A.M., Pinho-Lopes, M. and Lopes, M.L.
(2004)
Geosynthetics damage during installation laboratory study. Influence of the confining material.
Revista Geotecnia, (108), .
Abstract
The confining material plays a relevant role on geosynthetics damage during installation. The geosynthetics quality control against that damage must follow ENV 10772-1 (1997). The granular material prescribed in that standard is synthetic and its use has been leading to conservative results in large number of cases. In order to contribute to the definition of a different confining material a test program was developed, considering two natural confining materials, with similar grain size as the synthetic one, and different types of geosynthetics. The results of the study are presented and analysed, and then compared with that obtained using the confining material defined on ENV 10772-1 (1997). Finally, the main conclusions are put forward.
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Published date: 2004
Additional Information:
Honourable Mention Journal of the Portuguese Geotechnical Society – Geotecnia 2004/2005
Organisations:
Infrastructure Group
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Local EPrints ID: 375371
URI: http://eprints.soton.ac.uk/id/eprint/375371
ISSN: 0379-9522
PURE UUID: bc45555a-22bf-419a-b8e8-e34af6aeeb49
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Date deposited: 23 Mar 2015 11:36
Last modified: 12 Dec 2021 03:59
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Author:
A.M. Paula
Author:
M.L. Lopes
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