Stability assessment of rock slope at Pangsapuri Intan, Cheras
This paper present a rock slope stability assessment at Pangsapuri lntan, Taman Bukit Permai, Cheras. This residential area was built very close to unstable rock slope, which is an abandon granite quarry. A frequent rockfall event has occurred at this slope, and the worst situation, was when a big b...
| Main Authors: | , , , , , , , |
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| Format: | Conference or Workshop Item |
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2015
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| _version_ | 1796861137972625408 |
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| author | Abdullah, Rini Asnida Rosie, Qalam Azad Mohammed Al-Bared, Mohammed Ali Haron, Nor Hazwani Tajuddin, Mohamad Nor Kamal, Shamsul Mohamad Hazizi, Mohamad Hazizi Ghazali, Qisti |
| author_facet | Abdullah, Rini Asnida Rosie, Qalam Azad Mohammed Al-Bared, Mohammed Ali Haron, Nor Hazwani Tajuddin, Mohamad Nor Kamal, Shamsul Mohamad Hazizi, Mohamad Hazizi Ghazali, Qisti |
| author_sort | Abdullah, Rini Asnida |
| collection | ePrints |
| description | This paper present a rock slope stability assessment at Pangsapuri lntan, Taman Bukit Permai, Cheras. This residential area was built very close to unstable rock slope, which is an abandon granite quarry. A frequent rockfall event has occurred at this slope, and the worst situation, was when a big boulder hit a taxi that parked close to the slope. A fieldwork has been carried out to gather the geological information, and unexpectedly, the rockfall has been witnesses on that day. From here, a kinematic and rockfall simulation analyses has been performed using the Rocscience software to investigate the slope condition. The kinematic analysis in Dips 5.0, the slope shows a probability of wedge failure to occur with 19%, and the RocFall has successfully simulated the rockfall event that took place on the field visit. Then, a series ofparametric study has been carried out on the rock size and shape, as to study the effect on the endpoint distance ofthe boulder. This will give a guideline to the authorities on the impact ofthe rockfall hazard and safe buffer zone. Lastly, a remedial work has been proposed with regards to the mode offailure at the study rock slope. |
| first_indexed | 2024-03-05T19:51:50Z |
| format | Conference or Workshop Item |
| id | utm.eprints-61628 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:51:50Z |
| publishDate | 2015 |
| record_format | dspace |
| spelling | utm.eprints-616282017-07-31T03:47:20Z http://eprints.utm.my/61628/ Stability assessment of rock slope at Pangsapuri Intan, Cheras Abdullah, Rini Asnida Rosie, Qalam Azad Mohammed Al-Bared, Mohammed Ali Haron, Nor Hazwani Tajuddin, Mohamad Nor Kamal, Shamsul Mohamad Hazizi, Mohamad Hazizi Ghazali, Qisti TA Engineering (General). Civil engineering (General) This paper present a rock slope stability assessment at Pangsapuri lntan, Taman Bukit Permai, Cheras. This residential area was built very close to unstable rock slope, which is an abandon granite quarry. A frequent rockfall event has occurred at this slope, and the worst situation, was when a big boulder hit a taxi that parked close to the slope. A fieldwork has been carried out to gather the geological information, and unexpectedly, the rockfall has been witnesses on that day. From here, a kinematic and rockfall simulation analyses has been performed using the Rocscience software to investigate the slope condition. The kinematic analysis in Dips 5.0, the slope shows a probability of wedge failure to occur with 19%, and the RocFall has successfully simulated the rockfall event that took place on the field visit. Then, a series ofparametric study has been carried out on the rock size and shape, as to study the effect on the endpoint distance ofthe boulder. This will give a guideline to the authorities on the impact ofthe rockfall hazard and safe buffer zone. Lastly, a remedial work has been proposed with regards to the mode offailure at the study rock slope. 2015 Conference or Workshop Item PeerReviewed Abdullah, Rini Asnida and Rosie, Qalam Azad and Mohammed Al-Bared, Mohammed Ali and Haron, Nor Hazwani and Tajuddin, Mohamad Nor and Kamal, Shamsul and Mohamad Hazizi, Mohamad Hazizi and Ghazali, Qisti (2015) Stability assessment of rock slope at Pangsapuri Intan, Cheras. In: International Conference on Slopes, Malaysia 2015, 14-16 Sep, 2015, Kuala Lumpur, Malaysia. https://www.researchgate.net/publication/283347400_STABILITY_ASSESSMENT_OF_ROCK_SLOPE_AT_PANGSAPURI_INTAN_CHERAS |
| spellingShingle | TA Engineering (General). Civil engineering (General) Abdullah, Rini Asnida Rosie, Qalam Azad Mohammed Al-Bared, Mohammed Ali Haron, Nor Hazwani Tajuddin, Mohamad Nor Kamal, Shamsul Mohamad Hazizi, Mohamad Hazizi Ghazali, Qisti Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title | Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title_full | Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title_fullStr | Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title_full_unstemmed | Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title_short | Stability assessment of rock slope at Pangsapuri Intan, Cheras |
| title_sort | stability assessment of rock slope at pangsapuri intan cheras |
| topic | TA Engineering (General). Civil engineering (General) |
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