Physical models consolidation by electro- osmosis
CMAR Melo, S Tibana, FA Saboya, RM Reis, VM Del Aguila, EZ Silva
In the proceedings of: GEO2011: 64th Canadian Geotechnical Conference, 14th Pan-American Conference on Soil Mechanics and Geotechnical Engineering, 5th Pan-American Conference on Teaching and Learning of Geotechnical EngineeringSession: Laboratory Testing
RESUMEN: En este trabajo, se muestran en detalles los resultados de un amplio programa experimental que se ha llevado a cabo en el Laboratorio de Centrífuga de UENF, donde muchos de los problemas geotécnicos se han evaluado utilizando modelos físicos. En particular, se ha demostrado la consolidación de modelos físicos de barro arcilloso a través de electro-ósmosis. Dos juegos de electrodos se utilizaron, el primero para promover el flujo radial, mientras que el segundo, flujo unidimensional (vertical). Los resultados de estos primeros estudios, un perfil de los parámetros geotécnicos como la resistencia al corte sin drenaje, contenido de agua, y la gravedad específica obtenidos antes y después de la consolidación de electro-ósmosis, se presentan en este documento, además de una célula de electro-ósmosis desarrollada para ser utilizada para modelar el lecho marino de Base de Campos (Brasil / RJ). Los resultados muestran que la electro-ósmosis es adecuada para consolidar el barro arcilloso en el laboratorio.
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Melo, CMAR, Tibana, S, Saboya, FA, Reis, RM, Aguila, VM Del, Silva, EZ (2011) Physical models consolidation by electro- osmosis in GEO2011. Ottawa, Ontario: Canadian Geotechnical Society.
@inproceedings{Melo_GEO2011_337,
author = {{Melo, CMAR}, {Tibana, S}, {Saboya, FA}, {Reis, RM}, {Aguila, VM Del}, {Silva, EZ}}
title = {Physical models consolidation by electro- osmosis}
booktitle = {Proceedings of the 64th Canadian Geotechnical Conference, 14th Pan-American Conference on Soil Mechanics and Geotechnical Engineering, 5th Pan-American Conference on Teaching and Learning of Geotechnical Engineering}
year = {2011}
organization = {The Canadian Geotechnical Society},
address = {Ottawa, Canada} }
title = {Physical models consolidation by electro- osmosis}
booktitle = {Proceedings of the 64th Canadian Geotechnical Conference, 14th Pan-American Conference on Soil Mechanics and Geotechnical Engineering, 5th Pan-American Conference on Teaching and Learning of Geotechnical Engineering}
year = {2011}
organization = {The Canadian Geotechnical Society},
address = {Ottawa, Canada} }