Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method

The earthquake on September 28, 2018 in Palu city triggered liquefaction. The liquefaction affected several areas, including Balaroa. Some parts in Balaroa experienced landslide such as the road section which formed the slope. The purpose of this study was to identify the potential of landslides due...

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Autores principales:	Ramadhani Sriyati, Martini, Labombang Mastura, Anwar Shafira Yuniar
Formato:	article
Lenguaje:	EN
Publicado:	Institut za istrazivanja i projektovanja u privredi 2021
Materias:	landslide liquefaction balaroa road section limit equilibrium method Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/cd87885a42eb43d59dca25b9e2228181
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spelling	oai:doaj.org-article:cd87885a42eb43d59dca25b9e22281812021-12-05T21:23:12ZInvestigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method1451-41171821-319710.5937/jaes0-28853https://doaj.org/article/cd87885a42eb43d59dca25b9e22281812021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/1451-4117/2021/1451-41172103556R.pdfhttps://doaj.org/toc/1451-4117https://doaj.org/toc/1821-3197The earthquake on September 28, 2018 in Palu city triggered liquefaction. The liquefaction affected several areas, including Balaroa. Some parts in Balaroa experienced landslide such as the road section which formed the slope. The purpose of this study was to identify the potential of landslides due to liquefaction in Balaroa road section based on numerical modeling using the limit equalibrium method. This study was conducted in Balaroa, West Palu sub district, Palu City, Central Sulawesi Province. The slope stability analysis modelled three locations prone to landslides using the limit equalibrium method assisted by Slide 7.0 program. The results showed the safety factor value of hose three locations in Balora road section using methods of Ordinary, Bishop and Janbu was FS<1. It indicated that the slope is in unsafe condition and vulnerable to lanslides, therefore the government should take this study into consideration.Ramadhani SriyatiMartiniLabombang MasturaAnwar Shafira YuniarInstitut za istrazivanja i projektovanja u privrediarticlelandslideliquefactionbalaroa road sectionlimit equilibrium methodTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENIstrazivanja i projektovanja za privredu, Vol 19, Iss 3, Pp 556-563 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	landslide liquefaction balaroa road section limit equilibrium method Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	landslide liquefaction balaroa road section limit equilibrium method Technology T Engineering (General). Civil engineering (General) TA1-2040 Ramadhani Sriyati Martini Labombang Mastura Anwar Shafira Yuniar Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
description	The earthquake on September 28, 2018 in Palu city triggered liquefaction. The liquefaction affected several areas, including Balaroa. Some parts in Balaroa experienced landslide such as the road section which formed the slope. The purpose of this study was to identify the potential of landslides due to liquefaction in Balaroa road section based on numerical modeling using the limit equalibrium method. This study was conducted in Balaroa, West Palu sub district, Palu City, Central Sulawesi Province. The slope stability analysis modelled three locations prone to landslides using the limit equalibrium method assisted by Slide 7.0 program. The results showed the safety factor value of hose three locations in Balora road section using methods of Ordinary, Bishop and Janbu was FS<1. It indicated that the slope is in unsafe condition and vulnerable to lanslides, therefore the government should take this study into consideration.
format	article
author	Ramadhani Sriyati Martini Labombang Mastura Anwar Shafira Yuniar
author_facet	Ramadhani Sriyati Martini Labombang Mastura Anwar Shafira Yuniar
author_sort	Ramadhani Sriyati
title	Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
title_short	Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
title_full	Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
title_fullStr	Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
title_full_unstemmed	Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method
title_sort	investigation of potential landslides due to liquefaction on the balaroa road section using the limit equilibrium method
publisher	Institut za istrazivanja i projektovanja u privredi
publishDate	2021
url	https://doaj.org/article/cd87885a42eb43d59dca25b9e2228181
work_keys_str_mv	AT ramadhanisriyati investigationofpotentiallandslidesduetoliquefactiononthebalaroaroadsectionusingthelimitequilibriummethod AT martini investigationofpotentiallandslidesduetoliquefactiononthebalaroaroadsectionusingthelimitequilibriummethod AT labombangmastura investigationofpotentiallandslidesduetoliquefactiononthebalaroaroadsectionusingthelimitequilibriummethod AT anwarshafirayuniar investigationofpotentiallandslidesduetoliquefactiononthebalaroaroadsectionusingthelimitequilibriummethod
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Investigation of potential landslides due to liquefaction on the Balaroa road section using the limit equilibrium method

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