A new empirical approach for prediction of rock mass strength based on a strength reducing curve zone instead of unique strength reducing curve

Basit Öğe Kaydı
dc.contributor.authorSonmez, Harun
dc.contributor.authorKasapoglu, K. Ercin
dc.contributor.authorCoskun, Aycan
dc.contributor.authorDinc, S. Ozge
dc.contributor.authorTunusluoglu, M. Celal
dc.date.accessioned2025-01-27T18:53:05Z
dc.date.available2025-01-27T18:53:05Z
dc.date.issued2010
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.descriptionISRM International Symposium - 6th Asian Rock Mechanics Symposium: Advances in Rock Engineering, ARMS 2010 -- 23 October 2010 through 27 October 2010 -- New Delhi -- 139012
dc.description.abstractAs is well known from rock mechanics literature, the mechanical parameters of a rock mass cannot be obtained by conventional laboratory tests due to the difficulties encountered in the preparation of cores from a rock mass containing discontinuities. To overcome these difficulties, researchers have focused on developing empirical equations for predicting stress-strain behavior of a rock mass, including based on measurements of the discontinuity patterns. However, the UCS value of rock mass (UCS RM ) can be predicted by decreasing UCS i based on quality of rock mass such as Rock Mass Rating (RMR), Geological Strength Index (GSI), Q value, etc. For this reason, an empirical equation in a unique reducing curve form has limited application in generalizing on the prediction of UCS RM from particularly soft rock mass to hard rock mass. In this study, a new empirical approach is developed to be used for predicting of strength of rock masses from soft to hard rock masses. In addition, a new procedure for defining of the disturbance effect on the strength of rock mass is introduced to the new empirical approach in conjunction with Hoek and Brown failure criterion. © 2010 International Society for Rock Mechanics. All rights reserved.
dc.description.sponsorshipTUBITAK; Türkiye Bilimsel ve Teknolojik Araştirma Kurumu, TÜBITAK, (108Y002)
dc.identifier.scopus2-s2.0-84962823705
dc.identifier.scopusqualityN/A
dc.identifier.urihttps://hdl.handle.net/20.500.12428/12576
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInternational Society for Rock Mechanics
dc.relation.ispartofISRM International Symposium - 6th Asian Rock Mechanics Symposium, ARMS 2010
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectForecasting; Rock mechanics; Silicon compounds; Disturbance effects; Empirical approach; Empirical equations; Geological strength index; Mechanical parameters; Rock mass rating; Rock mass strength; Stress-strain behaviors; Rocks
dc.titleA new empirical approach for prediction of rock mass strength based on a strength reducing curve zone instead of unique strength reducing curve
dc.typeConference Object

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu