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Models for estimating uniaxial compressive strength and elastic modulus

Zlatko Briševac
Petar Hrženjak
Renato Buljan

Puni tekst: hrvatski pdf 394 Kb

str. 19-28

preuzimanja: 899


Puni tekst: engleski pdf 386 Kb

str. 19-28

preuzimanja: 5.857



The most significant methods for estimating the uniaxial compressive strength and Young’s modulus of intact rock material, formulated in the scope of numerous previous studies, are briefly presented in the paper. The proposal for classification of these methods, according to which they can generally be divided into simple and complex methods, is also presented. Simple methods include various diagrams and tables and the use of simple regression equations, while complex methods comprise the use of multiple regression equations, fuzzy logic models, neural networks, evolutionary programming, and regression trees.

Ključne riječi

estimation, uniaxial compressive strength, Young’s modulus, intact rock material

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Podaci na drugim jezicima: hrvatski

Posjeta: 7.329 *