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Modelling of geostructure fracture and fragment muck-piling using hybrid finite-discrete element method

Citation

Liu, H, Modelling of geostructure fracture and fragment muck-piling using hybrid finite-discrete element method, 11th Australia New Zealand Conference on Geomechanics (ANZ 2012) Conference Proceedings, 15-18 July, Melbourne, Australia, pp. 523-528. ISBN 978-0-646-54301-7 (2012) [Refereed Conference Paper]


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Copyright 2012 The Author

Abstract

An integrated development environment is developed using Visual C++ and OpenGL for an opensource hybrid finite-discrete element method to simplify model setup, debug errors and visualize results in real-time. 2D particle flow through a draw point, 3D rock fall along a staged slope, and rock fragmentation as well as resultant fragment muck-piling are modelled using the hybrid finite-discrete element method demonstrating the capability of the integrated development environment.

Item Details

Item Type:Refereed Conference Paper
Keywords:hybrid FEM-DEM, numerical modelling, rock fracture, fragment muck-piling
Research Division:Engineering
Research Group:Civil Engineering
Research Field:Civil Geotechnical Engineering
Objective Division:Expanding Knowledge
Objective Group:Expanding Knowledge
Objective Field:Expanding Knowledge in Engineering
Author:Liu, H (Dr Hong Liu)
ID Code:81814
Year Published:2012
Deposited By:Engineering
Deposited On:2013-01-08
Last Modified:2014-08-15
Downloads:14 View Download Statistics

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