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Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak

This project focused on rock slope stability analysis at Hume Cement Quarry by using photogrammetry method and analysis data by Dip 7.0 program in rocscience. Quarry is a common place which is instability of the rock slope happen as the big issues due to the activities on site work such as excavatio...

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Main Author: Juhari, Aisyah Shahirah
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2018
Subjects:
T Technology
TN Mining Engineering. Metallurgy
Online Access:http://eprints.usm.my/53242/1/Rock%20Slope%20Stability%20Analysis%20Using%20Photogrammetric%20Method%20At%20Hume%20Cement%20Quarry%2C%20Gopeng%2C%20Perak_Aisyah%20Shahirah%20Juhari_B1_2018.pdf
http://eprints.usm.my/53242/
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spelling my.usm.eprints.53242 http://eprints.usm.my/53242/ Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak Juhari, Aisyah Shahirah T Technology TN Mining Engineering. Metallurgy This project focused on rock slope stability analysis at Hume Cement Quarry by using photogrammetry method and analysis data by Dip 7.0 program in rocscience. Quarry is a common place which is instability of the rock slope happen as the big issues due to the activities on site work such as excavation and blasting where it creating fractures, faults, and joints. In this project, several kinds of analysis are taken to investigate the stability of the rock slope whether it might be fail or not. There are two methods used which is empirical analysis, where it is more conventional i.e scanline mapping and kinematic analysis by using modern technology i.e drone for photogrammetry mapping. The software used in this project is AgiSoft PhotoScan, Cloud Compare, Discontinuities Set Extractor program in MathLab software, and Dips 7.0 in Rocscience software. As result from empirical analysis, the rock at window A is classified as “poor rock”. Meanwhile kinematic analysis result shows the probability of the rock slope to be a failure is high for wedge and toppling failure but does not occur for planar failure. The major plane of discontinuities is Discontinuity Sets 1 (DS1). Rosette plot of both methods shows the same direction but different in quantity of the discontinuities set. The most dominant direction is N330˚ - N340˚ which trends on NNW-SSE where it describes the major direction of discontinuities while the least dominant discontinuities orientation happens to occur at E-W with the direction of N080˚-N090˚. Universiti Sains Malaysia 2018-06-25 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/53242/1/Rock%20Slope%20Stability%20Analysis%20Using%20Photogrammetric%20Method%20At%20Hume%20Cement%20Quarry%2C%20Gopeng%2C%20Perak_Aisyah%20Shahirah%20Juhari_B1_2018.pdf Juhari, Aisyah Shahirah (2018) Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Bahan dan Sumber Mineral. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T Technology
TN Mining Engineering. Metallurgy
spellingShingle T Technology
TN Mining Engineering. Metallurgy
Juhari, Aisyah Shahirah
Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
description This project focused on rock slope stability analysis at Hume Cement Quarry by using photogrammetry method and analysis data by Dip 7.0 program in rocscience. Quarry is a common place which is instability of the rock slope happen as the big issues due to the activities on site work such as excavation and blasting where it creating fractures, faults, and joints. In this project, several kinds of analysis are taken to investigate the stability of the rock slope whether it might be fail or not. There are two methods used which is empirical analysis, where it is more conventional i.e scanline mapping and kinematic analysis by using modern technology i.e drone for photogrammetry mapping. The software used in this project is AgiSoft PhotoScan, Cloud Compare, Discontinuities Set Extractor program in MathLab software, and Dips 7.0 in Rocscience software. As result from empirical analysis, the rock at window A is classified as “poor rock”. Meanwhile kinematic analysis result shows the probability of the rock slope to be a failure is high for wedge and toppling failure but does not occur for planar failure. The major plane of discontinuities is Discontinuity Sets 1 (DS1). Rosette plot of both methods shows the same direction but different in quantity of the discontinuities set. The most dominant direction is N330˚ - N340˚ which trends on NNW-SSE where it describes the major direction of discontinuities while the least dominant discontinuities orientation happens to occur at E-W with the direction of N080˚-N090˚.
format Monograph
author Juhari, Aisyah Shahirah
author_facet Juhari, Aisyah Shahirah
author_sort Juhari, Aisyah Shahirah
title Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
title_short Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
title_full Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
title_fullStr Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
title_full_unstemmed Rock Slope Stability Analysis Using Photogrammetric Method At Hume Cement Quarry, Gopeng, Perak
title_sort rock slope stability analysis using photogrammetric method at hume cement quarry, gopeng, perak
publisher Universiti Sains Malaysia
publishDate 2018
url http://eprints.usm.my/53242/1/Rock%20Slope%20Stability%20Analysis%20Using%20Photogrammetric%20Method%20At%20Hume%20Cement%20Quarry%2C%20Gopeng%2C%20Perak_Aisyah%20Shahirah%20Juhari_B1_2018.pdf
http://eprints.usm.my/53242/
_version_ 1738511177888038912
score 13.211869

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