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- Title
Kaya Modülleri Arasında Farklılıklar: Deriner/Artvin ve Ermenek/Karaman Barajlarından Örnek Çalışmalar.
- Authors
KAYABAŞI, Ali
- Abstract
Elasticity modulus and deformation modulus are used an input parameter in arch and concrete dam projects. In addition, these modules are used for the classification of intact rock and rock masses. Although the deformation and elasticity modulus are different from each other, they are often confused in practice. These modules are determined by in-situ tests, laboratory tests and geophysical methods. In this study, the deformation and elasticity modulus determined by dilatometer tests and plate loading tests at Deriner/Artvin and Ermenek/Karaman dam sites and modules obtained by laboratory test results were correlated. The module correlations in literature were compiled as well. Rock mass elasticity modulus (ED) of dilatometer test, rock mass deformation modulus (DD) of dilatometer test, rock mass elasticity modulus (EH) of plate loading test, rock mass deformation modulus (DH) of plate loading test, intact rock static elasticity modulus (ELSD) of laboratory tests, intact rock dynamic elasticity modulus (ELD) of laboratory tests are correlated with regression analysis. Empirical equations obtained by regression analysis performed between rock modulus revealed high determination coefficient. The empirical equations proposed in this study are developed with a number of limited number of data and every rock mass has specific properties. The equations determined in this study should not be used for other projects or a cross check should be performed.
- Publication
Geological Engineering Journal / Jeoloji Mühendisligi Dergisi, 2019, Vol 43, Issue 2, p233
- ISSN
1016-9172
- Publication type
Article
- DOI
10.24232/jmd.655049