Karya
Judul/Title A Numerical Analysis of Landslide Movements Considering the Erosion and Deposition along the Flow Path
Penulis/Author Aminudin Syah (1); Prof. Ir. Teuku Faisal Fathani, Ph.D., IPU. (2) ; Dr.Eng. Fikri Faris, S.T., M.Eng. (3)
Tanggal/Date 1 2019
Kata Kunci/Keyword
Abstrak/Abstract Landslides are one of the most frequent disasters which occur widespread in Indonesia. This disaster often causes damages and fatalities. One of the mitigation efforts to reduce potential loss is by predicting the area affected by landslide movement. This research developed a numerical model of landslide movement by incorporating the erosion and deposition laws along the flow path. This model improves the accuracy of the previous models which assume that landslide volume is constant without any consideration for the erosion and deposition. The governing equation of this newly developed model uses the Eulerian numerical approach based on the finite difference scheme. The erosion-deposition laws applied in this research are from Egashira et al. (2001), McDougall and Hungr (2005), and Blanc (2008). The simulation program applies Python programming language and examines an imaginary slope with ellipsoid-shaped of source area. The simulation result shows that the additional erosion-deposition formula can enlarge the volume and the affected area of landslide movement. It is clarified that the erosion rate is a determinant factor affecting the results of calculation.
Rumpun Ilmu Teknik Sipil
Bahasa Asli/Original Language English
Level Internasional
Status
Dokumen Karya
No Judul Tipe Dokumen Aksi
1Editorial Team JCEF.pdf[PAK] Halaman Editorial
2Table of Content_Vol_ 5 No_ 3 (September 2019) JCEF, A Numerical Analysis of Landslide Movements.pdf[PAK] Daftar Isi
3Cover_Vol_ 5 No_ 3 (September 2019) JCEF, A Numerical Analysis of Landslide Movements.pdf[PAK] Halaman Cover
4Sertifikat Akreditasi JCEF_2016-2020.pdfDokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)
5Bukti Korespondensi A Numerical Analysis of Landslide Movements Considering the Erosion and Deposition along the Flow Path-Revisi.pdf[PAK] Bukti Korespondensi Penulis
6A Numerical Analysis of Landslide Movements Considering the Erosion and Deposition along the Flow Path-TURNITIN.pdf[PAK] Cek Similarity
7A Numerical Analysis of Landslide Movements Considering the Erosion and Deposition along the Flow Path_TFFrev.pdfDokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)
8Erratum _ Journal of the Civil Engineering Forum-A Numerical Analysis of Landslide Movements.pdfDokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)
9A Numerical Analysis of Landslide Movements Considering the Erosion and Deposition along the Flow Path-2019-rev.pdf[PAK] Full Dokumen
10Surat keterangan publikasi Aminudin_FFA.pdfDokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)