Mathematical development of stress-strain law for rock block contacts

Galindo Aires, Rubén Ángel and Serrano Gonzalez, Alcibiades and Olalla Marañón, Claudio (2014). Mathematical development of stress-strain law for rock block contacts. In: "2014 ISRM European Rock Mechanics Symposium (EUROCK 2014)", 27/05/2014-29/05/2014, Vigo, España. ISBN 978-1-138-00149-7. pp. 469-474.

Description

Title: Mathematical development of stress-strain law for rock block contacts
Author/s:
  • Galindo Aires, Rubén Ángel
  • Serrano Gonzalez, Alcibiades
  • Olalla Marañón, Claudio
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2014 ISRM European Rock Mechanics Symposium (EUROCK 2014)
Event Dates: 27/05/2014-29/05/2014
Event Location: Vigo, España
Title of Book: Rock Engineering and Rock Mechanics: Structures in and on Rock Masses
Date: 2014
ISBN: 978-1-138-00149-7
Subjects:
Faculty: E.T.S.I. Caminos, Canales y Puertos (UPM)
Department: Ingeniería y Morfología del Terreno
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

The fracture behavior of rock block contacts has been studied for many years. Unfortunately, up to now, there is not a rigorous formulation or a solid theoretical foundation to support it. A mathematical development to represent the failure mechanism which occurs in the contacts between rock blocks is presented to evaluate the performance of breaking mechanism of such blocks relating it to the morphology of the contact and mechanical parameters of the material. The examined framework includes the evaluation of the surface roughness of first order in the failure mechanism of the granular particles of large size and the development of a theoretical model describing the morphology of the contact between rock blocks.

More information

Item ID: 36854
DC Identifier: http://oa.upm.es/36854/
OAI Identifier: oai:oa.upm.es:36854
Official URL: http://eurock2014.serglo.es/?fwp=1&fwl=2
Deposited by: Memoria Investigacion
Deposited on: 05 Oct 2015 12:31
Last Modified: 05 Oct 2015 12:31
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