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On using informational fields, structural fractals for simulating response of jointed rock to underground explosion
conference contribution
posted on 2014-01-01, 00:00 authored by Saba Gharehdash, M BarzegarThe recent theories and many modeling attempts in the field of sciences which originated in the XXth century put forward the idea of informational fields as an objective necessity when it comes to explaining numberless phenomena having non-standard behaviour. The existence of informational fields is conditioned by information transmission and by the informational feedback. For this reason the basic instrument that we are going to use within this modeling is informational feedback defined by accurate means. Results show that rock joints can significantly affect the transmission and the attenuation of shock waves, and can therefore influence the stability of the adjacent underground structures. The spacing of joint set can also remarkably affect the propagation process. It indicates that as a discontinuum-based approach, fractal theory is good at simulating the propagation and attenuation of blastingwave in jointed rock masses, and in modeling the stability of underground structures subjected to blasting loads.
History
Event
International Society for Rock Mechanics and Rock Engineering. Symposium (2014 : Vigo, Spain)Series
International Society for Rock Mechanics and Rock Engineering SymposiumPagination
739 - 744Publisher
International Society for Rock Mechanics and Rock EngineeringLocation
Vigo, SpainPlace of publication
[Lisbon, Portugal]Start date
2014-05-27End date
2014-05-29ISBN-13
9781138001497Language
engPublication classification
E1.1 Full written paper - refereedEditor/Contributor(s)
[Unknown]Title of proceedings
EUROCK 2014 Rock mechanics and rock engineering: structures on and in rock masses : Proceedings of the European Rock Mechanics Symposium 2014Usage metrics
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