A particle packing model for sand–silt mixtures with the effect of dual-skeleton
Sign Up to like & getrecommendations! Published in 2017 at "Granular Matter"
DOI: 10.1007/s10035-017-0762-1
Abstract: The study of particle packing models for binary mixtures is important in the field of granular materials, from both theoretical and practical perspectives. A number of particle packing models have been developed for predicting packing… read more here.
Keywords: dual skeleton; fines content; skeleton; particle ... See more keywords
Predicting undrained static response of sand with non-plastic fines in terms of equivalent granular state parameter
Sign Up to like & getrecommendations! Published in 2019 at "Acta Geotechnica"
DOI: 10.1007/s11440-019-00770-5
Abstract: The influence of non-plastic fines on undrained monotonic behaviour of sand was investigated over a wide range of fines content (FC = 0–40%), global void ratio and initial mean effective stress ( $$ p_{0}^{\prime } $$ p… read more here.
Keywords: state; plastic fines; equivalent granular; fines content ... See more keywords
Suffusion-induced deformation and microstructural change of granular soils: a coupled CFD–DEM study
Sign Up to like & getrecommendations! Published in 2019 at "Acta Geotechnica"
DOI: 10.1007/s11440-019-00789-8
Abstract: Behaviour of granular soils subjected to internal erosion involves complex coupling between solid–fluid interaction, skeleton deformation and microstructural evolutions. This paper presents a micro–macro investigation on suffusion in idealized gap-graded and well-graded soils using the coupled… read more here.
Keywords: suffusion; deformation microstructural; fines content; granular soils ... See more keywords
DEM study of the effect of fines content on the small-strain stiffness of gap-graded soils
Sign Up to like & getrecommendations! Published in 2019 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2019.04.008
Abstract: Abstract This letter examines the effect of fines content on the small-strain stiffness (G0) of gap-graded soils via the discrete element method (DEM). The G0 values were obtained by DEM simulations of drained triaxial tests.… read more here.
Keywords: stiffness gap; small strain; fines content; effect fines ... See more keywords
Effects of water content on resilient modulus of a granular material with high fines content
Sign Up to like & getrecommendations! Published in 2020 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.117542
Abstract: Abstract The granular materials with high fines content are commonly adopted as the fill materials in the substructures of pavement and railway. The high-fraction fines may exist at the construction stage or accumulate gradually during… read more here.
Keywords: resilient modulus; high fines; fines content; water content ... See more keywords
Small and intermediate strain properties of sands containing fines
Sign Up to like & getrecommendations! Published in 2018 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2018.02.020
Abstract: Abstract The goal of this paper is to find the influence of fines content, fc, on the fitting parameters of Hardin's relationship to predict shear modulus and damping ratio at small and intermediate shear strain… read more here.
Keywords: small intermediate; fines content; damping ratio; intermediate strain ... See more keywords
Threshold fines content and behavior of sands with nonplastic silts
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2018-0698
Abstract: The threshold fines content of a sand with nonplastic fines represents the silt content where the soil transitions from being a sand matrix, with silt particles entirely contained in the voids betw... read more here.
Keywords: content behavior; nonplastic silts; behavior sands; fines content ... See more keywords
Effects of Fines Content on Durability of High-Strength Manufactured Sand Concrete
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16020522
Abstract: Manufactured sand is one of the effective ways to alleviate the extreme shortage of natural sand in the construction industry. This paper uses granite and limestone manufactured sand to study the effect of high fines… read more here.
Keywords: durability; fines content; manufactured sand; sand ... See more keywords