The seismic SPT test in a tropical soil and the G(0)/N ratio
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/196134 |
Resumo: | The seismic SPT, a test which associates the up-hole technique to the SPT, is briefly described. The maximum shear modulus (Go) can be determined together with the N value with this hybrid test. Seismic (Cross-hole, Down-hole and SCPT) and SPT test data for a Brazilian tropical sandy soil are presented and discussed emphasizing the advantage of using the interrelationship between the small strain stiffness (Go) and an ultimate strength (N value) to identify different soil behavior. A seismic SPT test was carried out in this research site and the Go/N ratio is discussed as an interesting index to help characterize tropical soils, similar to what has been suggested for the Go/qc ratio determined in a single test. |
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Repositório Institucional da UNESP |
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The seismic SPT test in a tropical soil and the G(0)/N ratioIn situ testingSPTseismicup-holetropical soilGo/N ratioThe seismic SPT, a test which associates the up-hole technique to the SPT, is briefly described. The maximum shear modulus (Go) can be determined together with the N value with this hybrid test. Seismic (Cross-hole, Down-hole and SCPT) and SPT test data for a Brazilian tropical sandy soil are presented and discussed emphasizing the advantage of using the interrelationship between the small strain stiffness (Go) and an ultimate strength (N value) to identify different soil behavior. A seismic SPT test was carried out in this research site and the Go/N ratio is discussed as an interesting index to help characterize tropical soils, similar to what has been suggested for the Go/qc ratio determined in a single test.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Paulista, Dept Engn Civil & Ambiental, Bauru, SP, BrazilUniv Sao Paulo, Dept Geotecnia, Sao Carlos, SP, BrazilUniv Estadual Paulista, Dept Engn Civil & Ambiental, Bauru, SP, BrazilPresses Des PontsUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Giacheti, H. L. [UNESP]Pedrini, R. A. A. [UNESP]Rocha, B. P.Delage, P.Desrues, J.Frank, R.Puech, A.Schlosser, F.2020-12-10T19:34:31Z2020-12-10T19:34:31Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject535-538Challenges And Innovations In Geotechnics: Proceedings Of The 18th International Conference On Soil Mechanics And Geotechnical Engineering, Vol 1. Paris Cedex 11: Presses Des Ponts, p. 535-538, 2013.http://hdl.handle.net/11449/196134WOS:000397484600094Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengChallenges And Innovations In Geotechnics: Proceedings Of The 18th International Conference On Soil Mechanics And Geotechnical Engineering, Vol 1info:eu-repo/semantics/openAccess2024-06-28T12:56:53Zoai:repositorio.unesp.br:11449/196134Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:55:30.861089Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
title |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
spellingShingle |
The seismic SPT test in a tropical soil and the G(0)/N ratio Giacheti, H. L. [UNESP] In situ testing SPT seismic up-hole tropical soil Go/N ratio |
title_short |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
title_full |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
title_fullStr |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
title_full_unstemmed |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
title_sort |
The seismic SPT test in a tropical soil and the G(0)/N ratio |
author |
Giacheti, H. L. [UNESP] |
author_facet |
Giacheti, H. L. [UNESP] Pedrini, R. A. A. [UNESP] Rocha, B. P. Delage, P. Desrues, J. Frank, R. Puech, A. Schlosser, F. |
author_role |
author |
author2 |
Pedrini, R. A. A. [UNESP] Rocha, B. P. Delage, P. Desrues, J. Frank, R. Puech, A. Schlosser, F. |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Giacheti, H. L. [UNESP] Pedrini, R. A. A. [UNESP] Rocha, B. P. Delage, P. Desrues, J. Frank, R. Puech, A. Schlosser, F. |
dc.subject.por.fl_str_mv |
In situ testing SPT seismic up-hole tropical soil Go/N ratio |
topic |
In situ testing SPT seismic up-hole tropical soil Go/N ratio |
description |
The seismic SPT, a test which associates the up-hole technique to the SPT, is briefly described. The maximum shear modulus (Go) can be determined together with the N value with this hybrid test. Seismic (Cross-hole, Down-hole and SCPT) and SPT test data for a Brazilian tropical sandy soil are presented and discussed emphasizing the advantage of using the interrelationship between the small strain stiffness (Go) and an ultimate strength (N value) to identify different soil behavior. A seismic SPT test was carried out in this research site and the Go/N ratio is discussed as an interesting index to help characterize tropical soils, similar to what has been suggested for the Go/qc ratio determined in a single test. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2020-12-10T19:34:31Z 2020-12-10T19:34:31Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Challenges And Innovations In Geotechnics: Proceedings Of The 18th International Conference On Soil Mechanics And Geotechnical Engineering, Vol 1. Paris Cedex 11: Presses Des Ponts, p. 535-538, 2013. http://hdl.handle.net/11449/196134 WOS:000397484600094 |
identifier_str_mv |
Challenges And Innovations In Geotechnics: Proceedings Of The 18th International Conference On Soil Mechanics And Geotechnical Engineering, Vol 1. Paris Cedex 11: Presses Des Ponts, p. 535-538, 2013. WOS:000397484600094 |
url |
http://hdl.handle.net/11449/196134 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Challenges And Innovations In Geotechnics: Proceedings Of The 18th International Conference On Soil Mechanics And Geotechnical Engineering, Vol 1 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
535-538 |
dc.publisher.none.fl_str_mv |
Presses Des Ponts |
publisher.none.fl_str_mv |
Presses Des Ponts |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129473914077184 |