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Rem: Revista Escola de Minas

Print version ISSN 0370-4467On-line version ISSN 1807-0353

Abstract

MENEZES, Stélio Maia; SAMPAIO, Fabrício de Menezes Telo; RIBEIRO, Kátia Daniela  and  CARVALHO, David de. Provas de carga em estacas pré-moldadas ensaiadas em areias porosas. Rem: Rev. Esc. Minas [online]. 2004, vol.57, n.4, pp.285-289. ISSN 0370-4467.  http://dx.doi.org/10.1590/S0370-44672004000400011.

Collapsibles porous sands are found to a large extent of Brazil, representing 5% of the country. In the layers of those soils the thickness are of to 15 meters. Precast-concrete piles were build, with instrumentation, made to that research. The piles were drive in soil sandy porous collapsible, found in the state of São Paulo (Brazil). Vertical static load tests were made in six piles (compression, uplift forces and horizontal loading). There were performed field tests and laboratory in samples obtained from the subsoil, aiming geotechnical characterization of the place.

Keywords : Piles; load test; porous soils.

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