Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method

A landslide is the downslope movement of a soil mass or rock or debris of both (Bobrowski and Highlind, 2008). One of the measures to mitigate slope erosion that causes landslide is by applying bio-engineering system using a vegetation called Vetiver (Vetiveria Zizanioides). The purpose of  this stu...

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Main Authors: Indra Noer Hamdhan, Desti Santi Pratiwi, Rizka Adisya Kamila Rahmah
Format: Article
Language:English
Published: Universitas Diponegoro 2021-02-01
Series:Media Komunikasi Teknik Sipil
Subjects:
Online Access:https://ejournal.undip.ac.id/index.php/mkts/article/view/32003
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author Indra Noer Hamdhan
Desti Santi Pratiwi
Rizka Adisya Kamila Rahmah
author_facet Indra Noer Hamdhan
Desti Santi Pratiwi
Rizka Adisya Kamila Rahmah
author_sort Indra Noer Hamdhan
collection DOAJ
description A landslide is the downslope movement of a soil mass or rock or debris of both (Bobrowski and Highlind, 2008). One of the measures to mitigate slope erosion that causes landslide is by applying bio-engineering system using a vegetation called Vetiver (Vetiveria Zizanioides). The purpose of  this study is to analyze slope stability with a vegetation system using PLAXIS 3D software based on finite elements method and referring to the guidelines from the Ministry of Public Works and Housing with the title Guidelines for Vetiver Grass Planting for Surface Erosion Control and Prevention of Shallow Landslides on Road Slopes.The result shows that the deeper the Vetiver root modelled will increase the value of the safety factor, reinforcement using vegetation is effective on 30° slopes in PLAXIS 3D. The percentage increase in the value of the safety factior generated by PLAXIS 3D is 10.94%.
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spelling doaj.art-529a404f59bb49a2a02409e5493b093e2022-12-21T19:52:31ZengUniversitas DiponegoroMedia Komunikasi Teknik Sipil0854-18092549-67782021-02-0126217418210.14710/mkts.v26i2.3200318041Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element MethodIndra Noer Hamdhan0Desti Santi Pratiwi1Rizka Adisya Kamila Rahmah2Department of Civil Engineering, Institut Teknologi Nasional BandungDepartment of Civil Engineering, Institut Teknologi Nasional BandungDepartment of Civil Engineering, Institut Teknologi Nasional BandungA landslide is the downslope movement of a soil mass or rock or debris of both (Bobrowski and Highlind, 2008). One of the measures to mitigate slope erosion that causes landslide is by applying bio-engineering system using a vegetation called Vetiver (Vetiveria Zizanioides). The purpose of  this study is to analyze slope stability with a vegetation system using PLAXIS 3D software based on finite elements method and referring to the guidelines from the Ministry of Public Works and Housing with the title Guidelines for Vetiver Grass Planting for Surface Erosion Control and Prevention of Shallow Landslides on Road Slopes.The result shows that the deeper the Vetiver root modelled will increase the value of the safety factor, reinforcement using vegetation is effective on 30° slopes in PLAXIS 3D. The percentage increase in the value of the safety factior generated by PLAXIS 3D is 10.94%.https://ejournal.undip.ac.id/index.php/mkts/article/view/32003slope stabilitysafety factorvetiverplaxis 3d
spellingShingle Indra Noer Hamdhan
Desti Santi Pratiwi
Rizka Adisya Kamila Rahmah
Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
Media Komunikasi Teknik Sipil
slope stability
safety factor
vetiver
plaxis 3d
title Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
title_full Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
title_fullStr Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
title_full_unstemmed Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
title_short Slope Stability Analysis with Vetiver Plant Reinforcement using 3D Finite Element Method
title_sort slope stability analysis with vetiver plant reinforcement using 3d finite element method
topic slope stability
safety factor
vetiver
plaxis 3d
url https://ejournal.undip.ac.id/index.php/mkts/article/view/32003
work_keys_str_mv AT indranoerhamdhan slopestabilityanalysiswithvetiverplantreinforcementusing3dfiniteelementmethod
AT destisantipratiwi slopestabilityanalysiswithvetiverplantreinforcementusing3dfiniteelementmethod
AT rizkaadisyakamilarahmah slopestabilityanalysiswithvetiverplantreinforcementusing3dfiniteelementmethod