Reliability of shafts constructed by the flotation technique
Víctor Daniel Orduño Higuera, Gabriel Auvinet Guichard
Dans les comptes rendus d’articles de la conférence: 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: Retaining Walls
ABSTRACT: In this paper a reliability analysis of shaft constructed using the flotation technique is presented. Ultimate states are evaluated, such as: nucleus stability, excavation stability, bottom uplift failure and floating of finished structure. In order to assess the reliability of the flotation construction system, the point estimate method of Rosenblueth is used. Finally some conclusions are presented.
RESUMEN: En este artículo se presenta un análisis de confiabilidad de lumbreras construidas por el método de flotación en el que se evalúan los principales estados límites de falla, tales como: falla del núcleo central, falla general por cortante, falla de fondo por subpresión y falla por flotación. Se evalúa la confiabilidad de este sistema constructivo mediante el método de estimación puntual de Rosenblueth. Finalmente se dan unas conclusiones respecto a lumbreras flotadas.
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Víctor Daniel Orduño Higuera; Gabriel Auvinet Guichard
(2011) Reliability of shafts constructed by the flotation technique in GEO2011. Ottawa, Ontario: Canadian Geotechnical Society.
@article{GEO11Paper824,
author = Víctor Daniel Orduño Higuera; Gabriel Auvinet Guichard
,
title = Reliability of shafts constructed by the flotation technique,
year = 2011
}
title = Reliability of shafts constructed by the flotation technique,
year = 2011
}