ACADSTAFF UGM
| Title | : | A NUMERICAL STUDY OF UNSTEADY INFILTRATION INTO TWO-LAYERED SOIL |
| Author | : |
Prof. Imam Solekhudin, S.Si., M.Si. Ph.D (1) MILLATUZ ZAHROH (2) |
| Date | : | 0 2020 |
| Keyword | : | Laplace transform dual reciprocity method,water flow,two-layered soils,modified Helmholtz equation Laplace transform dual reciprocity method,water flow,two-layered soils,modified Helmholtz equation |
| Abstract | : | In this paper, a problem involving unsteady or time-dependent infiltration into two-layered soils is considered. The problem is governed by a Richards’ equation. Using a set of transformations including a Laplace transform (LT), the governing equation is transformed into a modified Helmholtz equation. The modified Helmholtz equation is then solved using a dual reciprocity method (DRM). Numerical solutions obtained are then transformed back using a numerical inverse Laplace transform known as Stehfest formula. Results obtained are then presented and discussed to investigate the influence of infiltration time to soil suction potential. |
| Group of Knowledge | : | Matematika |
| Original Language | : | English |
| Level | : | Internasional |
| Status | : |
Published
|
| No | Title | Action |
|---|---|---|
| 1 |
form-L1-permohonan_penghargaan-karya-ilmiah-sudah-terbit-2020.pdf
Document Type :
|
View |
| 2 |
Turnitin-A NUMERICAL STUDY OF UNSTEADY INFILTRATION INTO TWO-LAYERED SOIL.pdf
Document Type : [PAK] Cek Similarity
|
View |
| 3 |
Correspondence.pdf
Document Type : [PAK] Bukti Korespondensi Penulis
|
View |
| 4 |
A NUMERICAL STUDY OF UNSTEADY INFILTRATION.pdf
Document Type : [PAK] Full Dokumen
|
View |
| 5 |
Korespondensi-Lengkap-JPHMT2020.pdf
Document Type : [PAK] Bukti Korespondensi Penulis
|
View |