Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method

This research discusses the inﬁltration of furrow irrigation invarious forms of irrigation channels in homogeneous soils. The governing equation of the problems is a Richard’s Equation. This equation is transformed using a set of transformation including Kirchhoff and dimensionless variables into He...

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Main Authors:	Ana Nurhasanah, Muhammad Manaqib, Irma Fauziah
Format:	article
Language:	EN
Published:	Department of Mathematics, UIN Sunan Ampel Surabaya 2020
Subjects:	infiltration; periodic channels; drbem Mathematics QA1-939
Online Access:	https://doaj.org/article/6b2150aad99a458c95af1d21b35acb4d
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spelling	oai:doaj.org-article:6b2150aad99a458c95af1d21b35acb4d2021-12-02T16:55:13ZAnalysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method2527-31592527-316710.15642/mantik.2020.6.1.52-65https://doaj.org/article/6b2150aad99a458c95af1d21b35acb4d2020-05-01T00:00:00Zhttp://jurnalsaintek.uinsby.ac.id/index.php/mantik/article/view/699https://doaj.org/toc/2527-3159https://doaj.org/toc/2527-3167This research discusses the inﬁltration of furrow irrigation invarious forms of irrigation channels in homogeneous soils. The governing equation of the problems is a Richard’s Equation. This equation is transformed using a set of transformation including Kirchhoff and dimensionless variables into Helmholtz modiﬁed equations. Furthermore with Dual Reciprocity Boundary Element Method (DRBEM), numerical solution of modiﬁed Helmholtz equation obtained. The proposed method is tested on problem involved inﬁltration from periodic ﬂat channels, non-ﬂat channels without impermeable and non-ﬂat channels with impermeable. The greatest value of suction potential and water content is located below the channel surface. The most water consecutively is a non-flat channel without impermeable, non-flat channel with impermeable and flat channel on Lakish Clay soils.Ana NurhasanahMuhammad ManaqibIrma FauziahDepartment of Mathematics, UIN Sunan Ampel Surabayaarticleinfiltration; periodic channels; drbemMathematicsQA1-939ENMantik: Jurnal Matematika, Vol 6, Iss 1, Pp 52-65 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	infiltration; periodic channels; drbem Mathematics QA1-939
spellingShingle	infiltration; periodic channels; drbem Mathematics QA1-939 Ana Nurhasanah Muhammad Manaqib Irma Fauziah Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
description	This research discusses the inﬁltration of furrow irrigation invarious forms of irrigation channels in homogeneous soils. The governing equation of the problems is a Richard’s Equation. This equation is transformed using a set of transformation including Kirchhoff and dimensionless variables into Helmholtz modiﬁed equations. Furthermore with Dual Reciprocity Boundary Element Method (DRBEM), numerical solution of modiﬁed Helmholtz equation obtained. The proposed method is tested on problem involved inﬁltration from periodic ﬂat channels, non-ﬂat channels without impermeable and non-ﬂat channels with impermeable. The greatest value of suction potential and water content is located below the channel surface. The most water consecutively is a non-flat channel without impermeable, non-flat channel with impermeable and flat channel on Lakish Clay soils.
format	article
author	Ana Nurhasanah Muhammad Manaqib Irma Fauziah
author_facet	Ana Nurhasanah Muhammad Manaqib Irma Fauziah
author_sort	Ana Nurhasanah
title	Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
title_short	Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
title_full	Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
title_fullStr	Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
title_full_unstemmed	Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method
title_sort	analysis infiltration waters in various forms of irrigation channels by using dual reciprocity boundary element method
publisher	Department of Mathematics, UIN Sunan Ampel Surabaya
publishDate	2020
url	https://doaj.org/article/6b2150aad99a458c95af1d21b35acb4d
work_keys_str_mv	AT ananurhasanah analysisinfiltrationwatersinvariousformsofirrigationchannelsbyusingdualreciprocityboundaryelementmethod AT muhammadmanaqib analysisinfiltrationwatersinvariousformsofirrigationchannelsbyusingdualreciprocityboundaryelementmethod AT irmafauziah analysisinfiltrationwatersinvariousformsofirrigationchannelsbyusingdualreciprocityboundaryelementmethod
_version_	1718382865118396416

Analysis Infiltration Waters in Various Forms of Irrigation Channels by Using Dual Reciprocity Boundary Element Method

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