A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia

The stability of the limestone cliff at Gunung Kandu, Gopeng, Perak, Malaysia was assessed based on the Slope Mass Rating (SMR) system on 53 cross sections of the Gunung Kandu hill slopes. The slopes of Gunung Kandu were identified as class I (very good) to IV (poor). The kinematic analysis showed t...

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Main Authors: Ainul Mardhiyah Mohd Razib,, Goh, Thian Lai, Nur Amanina Mazlan,, Muhammad Fahmi Abdul Ghani,, Tuan Rusli Tuan Mohamed,, Abdul Ghani Rafek,, Ailie Sofyiana Serasa,, Chen, Yanlong, Zhang, Mingwei
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2018
Online Access:http://journalarticle.ukm.my/12156/1/08%20Ainul%20Mardhiyah%20Mohd%20Razib.pdf
http://journalarticle.ukm.my/12156/
http://www.ukm.my/jsm/english_journals/vol47num7_2018/contentsVol47num7_2018.html
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spelling my-ukm.journal.121562018-10-09T20:11:30Z http://journalarticle.ukm.my/12156/ A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia Ainul Mardhiyah Mohd Razib, Goh, Thian Lai Nur Amanina Mazlan, Muhammad Fahmi Abdul Ghani, Tuan Rusli Tuan Mohamed, Abdul Ghani Rafek, Ailie Sofyiana Serasa, Chen, Yanlong Zhang, Mingwei The stability of the limestone cliff at Gunung Kandu, Gopeng, Perak, Malaysia was assessed based on the Slope Mass Rating (SMR) system on 53 cross sections of the Gunung Kandu hill slopes. The slopes of Gunung Kandu were identified as class I (very good) to IV (poor). The kinematic analysis showed that 12 out of 53 hill slopes of Gunung Kandu were identified as having potential wedge, planar and toppling failures. The assessment showed that the stability of the western flanks can be classified as stable to unstable with the probability of failure from 0.2 to 0.6. The stability of the eastern and southern flanks range from very stable to partially stable with the probability of failure from 0.0 to 0.4. While the stability of northern flanks are from very stable to stable with the probability of failure of 0.0 - 0.2. This systematic approach offers a practical method especially for large area of rock slope stability assessment and the results from probability of failure values will help engineers to design adequate mitigation measures. Penerbit Universiti Kebangsaan Malaysia 2018-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/12156/1/08%20Ainul%20Mardhiyah%20Mohd%20Razib.pdf Ainul Mardhiyah Mohd Razib, and Goh, Thian Lai and Nur Amanina Mazlan, and Muhammad Fahmi Abdul Ghani, and Tuan Rusli Tuan Mohamed, and Abdul Ghani Rafek, and Ailie Sofyiana Serasa, and Chen, Yanlong and Zhang, Mingwei (2018) A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia. Sains Malaysiana, 47 (7). pp. 1413-1421. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol47num7_2018/contentsVol47num7_2018.html
institution Universiti Kebangsaan Malaysia
building Perpustakaan Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description The stability of the limestone cliff at Gunung Kandu, Gopeng, Perak, Malaysia was assessed based on the Slope Mass Rating (SMR) system on 53 cross sections of the Gunung Kandu hill slopes. The slopes of Gunung Kandu were identified as class I (very good) to IV (poor). The kinematic analysis showed that 12 out of 53 hill slopes of Gunung Kandu were identified as having potential wedge, planar and toppling failures. The assessment showed that the stability of the western flanks can be classified as stable to unstable with the probability of failure from 0.2 to 0.6. The stability of the eastern and southern flanks range from very stable to partially stable with the probability of failure from 0.0 to 0.4. While the stability of northern flanks are from very stable to stable with the probability of failure of 0.0 - 0.2. This systematic approach offers a practical method especially for large area of rock slope stability assessment and the results from probability of failure values will help engineers to design adequate mitigation measures.
format Article
author Ainul Mardhiyah Mohd Razib,
Goh, Thian Lai
Nur Amanina Mazlan,
Muhammad Fahmi Abdul Ghani,
Tuan Rusli Tuan Mohamed,
Abdul Ghani Rafek,
Ailie Sofyiana Serasa,
Chen, Yanlong
Zhang, Mingwei
spellingShingle Ainul Mardhiyah Mohd Razib,
Goh, Thian Lai
Nur Amanina Mazlan,
Muhammad Fahmi Abdul Ghani,
Tuan Rusli Tuan Mohamed,
Abdul Ghani Rafek,
Ailie Sofyiana Serasa,
Chen, Yanlong
Zhang, Mingwei
A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
author_facet Ainul Mardhiyah Mohd Razib,
Goh, Thian Lai
Nur Amanina Mazlan,
Muhammad Fahmi Abdul Ghani,
Tuan Rusli Tuan Mohamed,
Abdul Ghani Rafek,
Ailie Sofyiana Serasa,
Chen, Yanlong
Zhang, Mingwei
author_sort Ainul Mardhiyah Mohd Razib,
title A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
title_short A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
title_full A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
title_fullStr A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
title_full_unstemmed A systematic approach of rock slope stability assessment: a case study at Gunung Kandu, Gopeng, Perak, Malaysia
title_sort systematic approach of rock slope stability assessment: a case study at gunung kandu, gopeng, perak, malaysia
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2018
url http://journalarticle.ukm.my/12156/1/08%20Ainul%20Mardhiyah%20Mohd%20Razib.pdf
http://journalarticle.ukm.my/12156/
http://www.ukm.my/jsm/english_journals/vol47num7_2018/contentsVol47num7_2018.html
_version_ 1643738709196013568
score 13.209306