Mostrar el registro sencillo del ítem

dc.contributor.authorKlimes, Jan
dc.contributor.authorNovotný, Jan
dc.coverage.spatialCordillera Blanca
dc.date.accessioned2019-01-03T21:47:40Z
dc.date.available2019-01-03T21:47:40Z
dc.date.issued2014-05
dc.identifier.citationKlimes, J. and Novotný, J. (2014) Grain Size Distribution of Soils within the Cordillera Blanca, Peru: An Indicator of Basic Mechanical Properties for Slope Stability Evaluation. Journal of Mountain Science, 11(3), 563–577. doi: https://doi.org/10.1007/s11629-013-2836-9es_PE
dc.identifier.issnISSN: 1672-6316, ESSN: 1993-0321es_PE
dc.identifier.urihttps://hdl.handle.net/20.500.12543/3201
dc.descriptionOriginal abstract: This paper presents results of a study on the mechanical properties of sandy and gravely soils within the Cordillera Blanca, Peru. The soils were divided into groups according to their origin (glacial, fluvial, or debris flow). The grain size distribution of forty three soil samples was used to classify the soils according to the scheme of the Unified Soil Classification System (USCS). These distributions have then been used to estimate shear strength and hydraulic properties of the soils. There are clear differences between the soils which reflect their divergent origins. The glacial soils normally fit within one of two distinctive groups according to the proportion of fines (Group A, 7%–21.5%; Group B, 21%–65%). The estimation of shear strength at constant volume friction angle and peak shear strength of the glacial sediments with low content of fines was made using published data relating to the measured shear strength characteristics of soils with similar origins and grain size distributions. The estimated values were supported by measurements of the angle of repose taken from fourteen samples from two moraines and by shear tests on samples from one locality. The results of the grain size distribution were also used to estimate the average hydraulic conductivity using the empirical Hazen formula which results were verified by field infiltration tests at two localities.es_PE
dc.descriptionArtículo en período de embargoes_PE
dc.description.abstractPresenta los resultados de un estudio sobre las propiedades mecánicas de los suelos arenosos y graves en la Cordillera Blanca, Perú. Mencionando que los suelos se dividieron en grupos según su origen (flujo glacial, fluvial o de escombros) y que la distribución del tamaño de grano de cuarenta y tres muestras de suelo fue usada para clasificar los suelos según el esquema del Sistema Unificado de Clasificación de Suelos (USCS).es_PE
dc.formatapplication/pdfes_PE
dc.language.isoenges_PE
dc.publisherSpringer Verlages_PE
dc.relation.ispartofseriesJournal of Mountain Science, May 2014, Volume 11, Issue 3, pp 563–577es_PE
dc.relation.urihttps://link.springer.com/article/10.1007/s11629-013-2836-9
dc.rightsinfo:eu-repo/semantics/closedAccesses_PE
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.sourceAutoridad Nacional del Aguaes_PE
dc.sourceRepositorio institucional - ANAes_PE
dc.subjectEdafologíaes_PE
dc.subjectMonitoreo de lagunas y glaciareses_PE
dc.titleGrain Size Distribution of Soils within the Cordillera Blanca, Peru: An Indicator of Basic Mechanical Properties for Slope Stability Evaluationes_PE
dc.typeinfo:eu-repo/semantics/articlees_PE
dc.identifier.doihttps://doi.org/10.1007/s11629-013-2836-9es_PE


Ficheros en el ítem

Thumbnail

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem

info:eu-repo/semantics/closedAccess
Excepto si se señala otra cosa, la licencia del ítem se describe como info:eu-repo/semantics/closedAccess