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Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling

Rock deformation and strength of rock is one of the geotechnical problem that has to be taken into consideration by engineers when dealing with the design of any type of modern structures. In present work, the deformability and strength of fractured rock mass is determined by applying the Finite Ele...

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Main Author: Aminuddin, Emirol Amri
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2017
Subjects:
T Technology
TA401-492 Materials of engineering and construction. Mechanics of materials
Online Access:http://eprints.usm.my/52373/1/Determination%20Of%20Strength%20And%20Deformability%20Of%20Fractured%20Rock%20Mass%20By%20Finite%20Elemental%20Modelling_Emirol%20Amri%20Aminuddin_E3_2017.pdf
http://eprints.usm.my/52373/
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spelling my.usm.eprints.52373 http://eprints.usm.my/52373/ Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling Aminuddin, Emirol Amri T Technology TA401-492 Materials of engineering and construction. Mechanics of materials Rock deformation and strength of rock is one of the geotechnical problem that has to be taken into consideration by engineers when dealing with the design of any type of modern structures. In present work, the deformability and strength of fractured rock mass is determined by applying the Finite Elemental Method by using the software RS2. The model was applied to study the scale dependency of both strength and deformability of fractured rock mass. Also, the fracture/joint behaviour is studied by using this method. Joint analysis is carried out by using Dips 7.0 by using the Rosette plot. Joint parameters of 6 and 11 are chosen to be used in the model for Finite Elemental Analysis. The dip directions are 6.58 and 326 degrees respectively. The intact rock properties as acquired from the fieldwork was analysed first by using Rocdata before being inserted into the modelling procedure in RS2. The results show that the accepted representative elementary volume for the strength and deformability of fractured rock mass is 12 m by using the acceptable coefficient of variation of 1.5%. Universiti Sains Malaysia 2017-07-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/52373/1/Determination%20Of%20Strength%20And%20Deformability%20Of%20Fractured%20Rock%20Mass%20By%20Finite%20Elemental%20Modelling_Emirol%20Amri%20Aminuddin_E3_2017.pdf Aminuddin, Emirol Amri (2017) Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Bahan 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
TA401-492 Materials of engineering and construction. Mechanics of materials
spellingShingle T Technology
TA401-492 Materials of engineering and construction. Mechanics of materials
Aminuddin, Emirol Amri
Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
description Rock deformation and strength of rock is one of the geotechnical problem that has to be taken into consideration by engineers when dealing with the design of any type of modern structures. In present work, the deformability and strength of fractured rock mass is determined by applying the Finite Elemental Method by using the software RS2. The model was applied to study the scale dependency of both strength and deformability of fractured rock mass. Also, the fracture/joint behaviour is studied by using this method. Joint analysis is carried out by using Dips 7.0 by using the Rosette plot. Joint parameters of 6 and 11 are chosen to be used in the model for Finite Elemental Analysis. The dip directions are 6.58 and 326 degrees respectively. The intact rock properties as acquired from the fieldwork was analysed first by using Rocdata before being inserted into the modelling procedure in RS2. The results show that the accepted representative elementary volume for the strength and deformability of fractured rock mass is 12 m by using the acceptable coefficient of variation of 1.5%.
format Monograph
author Aminuddin, Emirol Amri
author_facet Aminuddin, Emirol Amri
author_sort Aminuddin, Emirol Amri
title Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
title_short Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
title_full Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
title_fullStr Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
title_full_unstemmed Determination Of Strength And Deformability Of Fractured Rock Mass By Finite Elemental Modelling
title_sort determination of strength and deformability of fractured rock mass by finite elemental modelling
publisher Universiti Sains Malaysia
publishDate 2017
url http://eprints.usm.my/52373/1/Determination%20Of%20Strength%20And%20Deformability%20Of%20Fractured%20Rock%20Mass%20By%20Finite%20Elemental%20Modelling_Emirol%20Amri%20Aminuddin_E3_2017.pdf
http://eprints.usm.my/52373/
_version_ 1731226358325968896
score 13.211869

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