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Title : Boundary interface water infiltration into layered soils using dual reciprocity methods
Author :

Prof. Imam Solekhudin, S.Si., M.Si. Ph.D (1)

Date : 0 2020
Keyword : Periodic channels,Richards’ equation,Two-layered soil,Soil water potential,Hydraulic conductivity,Dual reciprocity method Periodic channels,Richards’ equation,Two-layered soil,Soil water potential,Hydraulic conductivity,Dual reciprocity method
Abstract : In this paper, some steady infiltration problems from periodic channels into two-layered soils are considered. The problems are governed by a system of Richards’ equations with boundary interface conditions. To solve the problems, the system of Richards’ equations with respect to some boundary conditions are transformed into a system of steady diffusion-convection equations with respect to transformed boundary conditions. The mathe- matical model is solved numerically using a proposed Dual Reciprocity Method (DRM). Numerical solutions are obtained to describe the distribution of soil water potential and hydraulic conductivity in the soils. The results demonstrate how soil coarseness and saturated hydraulic conductivity affect the values of soil water potential and hydraulic conductivity.
Group of Knowledge : Matematika
Original Language : English
Level : Internasional
Status :
Published
Document
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1 EABE-Simpul1.pdf
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2 Turnitin-Boundary interface water infiltration into layered soils using dual reciprocity methods.pdf
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3 Correspondence.pdf
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4 Boundary interface water infiltration into layered.pdf
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5 Korespondensi-Lengkap-EABE2020.pdf
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