Estimating rock mass properties using Monte Carlo simulation: Ankara andesites

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dc.authoridSari, Mehmet -- 0000-0001-9441-9256
dc.contributor.authorSarı, Mehmet
dc.contributor.authorKarpuz, Celal
dc.contributor.authorAyday, Can
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:26:29Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:26:29Z
dc.date.issued2010
dc.departmentMühendislik Fakültesi
dc.description.abstractIn the paper, a previously introduced method (Sari, 2009) is applied to the problem of estimating the rock mass properties of Ankara andesites. For this purpose, appropriate closed form (parametric) distributions are described for intact rock and discontinuity parameters of the Ankara andesites at three distinct weathering grades. Then, these distributions are included as inputs in the Rock Mass Rating (RMR) classification system prepared in a spreadsheet model. A stochastic analysis is carried out to evaluate the influence of correlations between relevant distributions on the simulated RMR values. The model is also used in Monte Carlo simulations to estimate the possible ranges of the Hoek-Brown strength parameters of the rock under investigation. The proposed approach provides a straightforward and effective assessment of the variability of the rock mass properties. Hence, a wide array of mechanical characteristics can be adequately represented in any preliminary design consideration for a given rock mass. (C) 2010 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.cageo.2010.02.001
dc.identifier.endpage969en_US
dc.identifier.issn0098-3004
dc.identifier.issue7en_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage959en_US
dc.identifier.urihttps://doi.org/10.1016/j.cageo.2010.02.001
dc.identifier.urihttps://hdl.handle.net/20.500.12451/5610
dc.identifier.volume36en_US
dc.identifier.wosWOS:000279659200016
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofComputers & Geosciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAnkara Andesites
dc.subjectStochastic Estimation
dc.subjectRock Mass Strength
dc.subjectHoek-Brown Failure Criterion
dc.subjectMonte Carlo Method
dc.titleEstimating rock mass properties using Monte Carlo simulation: Ankara andesites
dc.typeArticle

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