COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA

COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA

Slope stability is a critical factor in open-pit mining operations. To assess slope stability, the commonly used indicator is the Safety Factor (FoS) to determine slope strength. However, in software utilizing the Finite Element Method (FEM), the term Strength Factor (SF) is more frequently encou...

Full description

Saved in:
Bibliographic Details
Main Author: Adhiwijna, Padmanatha
Format: Final Project
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/85168
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Institut Teknologi Bandung
Language: Indonesia
id id-itb.:85168
spelling id-itb.:851682024-08-19T16:59:44ZCOMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA Adhiwijna, Padmanatha Indonesia Final Project Slope, Strength Factor, Safety Factor INSTITUT TEKNOLOGI BANDUNG https://digilib.itb.ac.id/gdl/view/85168 Slope stability is a critical factor in open-pit mining operations. To assess slope stability, the commonly used indicator is the Safety Factor (FoS) to determine slope strength. However, in software utilizing the Finite Element Method (FEM), the term Strength Factor (SF) is more frequently encountered. This study aims to compare FoS and SF in slope stability analysis using numerical modeling based on the Mohr- Coulomb criterion. The results show a similarity between FoS and SF values in determining slope stability, where the FoS and SF values at the specified points tend to be equivalent under disturbed conditions. However, the comparison also reveals that most FoS and SF values can significantly differ under stress conditions approaching in situ stress. text
institution Institut Teknologi Bandung
building Institut Teknologi Bandung Library
continent Asia
country Indonesia
Indonesia
content_provider Institut Teknologi Bandung
collection Digital ITB
language Indonesia
description Slope stability is a critical factor in open-pit mining operations. To assess slope stability, the commonly used indicator is the Safety Factor (FoS) to determine slope strength. However, in software utilizing the Finite Element Method (FEM), the term Strength Factor (SF) is more frequently encountered. This study aims to compare FoS and SF in slope stability analysis using numerical modeling based on the Mohr- Coulomb criterion. The results show a similarity between FoS and SF values in determining slope stability, where the FoS and SF values at the specified points tend to be equivalent under disturbed conditions. However, the comparison also reveals that most FoS and SF values can significantly differ under stress conditions approaching in situ stress.
format Final Project
author Adhiwijna, Padmanatha
spellingShingle Adhiwijna, Padmanatha
COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
author_facet Adhiwijna, Padmanatha
author_sort Adhiwijna, Padmanatha
title COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
title_short COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
title_full COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
title_fullStr COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
title_full_unstemmed COMPARISON STUDY OF SAFETY FACTOR AND STRENGTH FACTOR IN NUMERICAL MODELING FOR SLOPE STABILITY ANALYSIS BASED ON MOHR-COULOMB CRITERIA
title_sort comparison study of safety factor and strength factor in numerical modeling for slope stability analysis based on mohr-coulomb criteria
url https://digilib.itb.ac.id/gdl/view/85168
_version_ 1822283047739850752

Similar Items