Behavior of reinjectable and prestressed anchors in soil masses : construction case study in Congonhas - Brazil.

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dc.contributor.authorPorto, Thiago Bomjardim
dc.contributor.authorTorres, Ana Clara dos Anjos
dc.contributor.authorGomes, Romero César
dc.date.accessioned2020-10-05T19:58:19Z
dc.date.available2020-10-05T19:58:19Z
dc.date.issued2017pt_BR
dc.description.abstractThe present work evaluates the behavior of 26 reinjectable and prestressed anchors executed during the construction of a ground anchored wall in the city of Congonhas, Minas Gerais, with the purpose of stabilizing a slope near a railway of MRS Logística. It refers to a 4.5-m high retaining wall, 30 m in length, and wall thickness of 0.25 m, with three anchors’ lines, totalizing 36 anchors. The anchors were installed in a soil primarily composed of sandy silt with ore. The anchored length was 6.8 m. During the acceptance tests, significant differences in load capacity were verified, despite the geotechnical characteristics being alike. This work aims to analyze the behavior of anchorages, as well as the resistance gain through the increase of injection numbers, and finally the possible causes of the divergence in the results.pt_BR
dc.identifier.citationPORTO, T. B.; TORRES, A. C. dos A.; GOMES, R. C. Behavior of reinjectable and prestressed anchors in soil masses: construction case study in Congonhas - Brazil. Soils and Rocks, São Paulo, v. 40, n. 2, p. 177-186, maio/ago. 2017. Disponível em: <https://www.abms.com.br/links/soilsandrocks/solos-e-rochas-vol40-n2.pdf>. Acesso em: 10 mar. 2020.pt_BR
dc.identifier.issn1980-9743
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/12800
dc.identifier.uri2https://www.abms.com.br/links/soilsandrocks/solos-e-rochas-vol40-n2.pdfpt_BR
dc.language.isoen_USpt_BR
dc.rightsrestritopt_BR
dc.subjectRetaining wallpt_BR
dc.subjectGround anchored wallpt_BR
dc.subjectLoad capacitypt_BR
dc.subjectSlope stabilizationpt_BR
dc.titleBehavior of reinjectable and prestressed anchors in soil masses : construction case study in Congonhas - Brazil.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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