Permeability assessment of some granular mixtures

Shuyin Feng; Paul Vardanega; Erdin Ibraim; Iswandaru Widyatmoko; Chibuzor Ojum

doi:10.1680/jgeot.17.t.039

Permeability assessment of some granular mixtures

Shuyin Feng, Paul Vardanega, Erdin Ibraim, Iswandaru Widyatmoko, Chibuzor Ojum

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Abstract

This note presents some constant-head permeability test results on 30 granular mixtures. These data are then interpreted using the grading entropy approach, as well as the ‘Hazen’, ‘Shepherd’, ‘Kozeny-Carman’, and ‘Chapuis’ models. The predictive power of each of the five methods is compared. A correlation between the normalised grading entropy coordinates and the coefficient of permeability is presented. Permeability zones on the normalised entropy diagram are identified.

Original language	English
Pages (from-to)	646–654
Number of pages	9
Journal	Géotechnique
Volume	69
Issue number	7
Early online date	20 Jul 2018
DOIs	https://doi.org/10.1680/jgeot.17.t.039 https://doi.org/10.1680/jgeot.17.T.039
Publication status	Published - 1 Jul 2019

Keywords

filters
Permeability
Statistical analysis

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title = "Permeability assessment of some granular mixtures",

abstract = "This note presents some constant-head permeability test results on 30 granular mixtures. These data are then interpreted using the grading entropy approach, as well as the {\textquoteleft}Hazen{\textquoteright}, {\textquoteleft}Shepherd{\textquoteright}, {\textquoteleft}Kozeny-Carman{\textquoteright}, and {\textquoteleft}Chapuis{\textquoteright} models. The predictive power of each of the five methods is compared. A correlation between the normalised grading entropy coordinates and the coefficient of permeability is presented. Permeability zones on the normalised entropy diagram are identified.",

keywords = "filters, Permeability, Statistical analysis",

author = "Shuyin Feng and Paul Vardanega and Erdin Ibraim and Iswandaru Widyatmoko and Chibuzor Ojum",

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T1 - Permeability assessment of some granular mixtures

AU - Feng, Shuyin

AU - Vardanega, Paul

AU - Ibraim, Erdin

AU - Widyatmoko, Iswandaru

AU - Ojum, Chibuzor

PY - 2019/7/1

Y1 - 2019/7/1

N2 - This note presents some constant-head permeability test results on 30 granular mixtures. These data are then interpreted using the grading entropy approach, as well as the ‘Hazen’, ‘Shepherd’, ‘Kozeny-Carman’, and ‘Chapuis’ models. The predictive power of each of the five methods is compared. A correlation between the normalised grading entropy coordinates and the coefficient of permeability is presented. Permeability zones on the normalised entropy diagram are identified.

AB - This note presents some constant-head permeability test results on 30 granular mixtures. These data are then interpreted using the grading entropy approach, as well as the ‘Hazen’, ‘Shepherd’, ‘Kozeny-Carman’, and ‘Chapuis’ models. The predictive power of each of the five methods is compared. A correlation between the normalised grading entropy coordinates and the coefficient of permeability is presented. Permeability zones on the normalised entropy diagram are identified.

KW - filters

KW - Permeability

KW - Statistical analysis

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DO - 10.1680/jgeot.17.t.039

M3 - Article (Academic Journal)

AN - SCOPUS:85067177348

SN - 0016-8505

VL - 69

SP - 646

EP - 654

JO - Géotechnique

JF - Géotechnique

IS - 7

ER -

Permeability assessment of some granular mixtures

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