Numerical models in discontinuous media: review of advances for rock mechanics applications

A Bobet, A Fakhimi, S Johnson, J Morris… - … of geotechnical and …, 2009 - ascelibrary.org
The paper presents a description of the methods used to model rock as discontinuous
media. The objective of the work is to bring to the geomechanics community recent …

Review of validation of the discontinuous deformation analysis (DDA) method

MM MacLaughlin, DM Doolin - International journal for …, 2006 - Wiley Online Library
Over the last decade, researchers in the discontinuous deformation analysis (DDA)
community have dedicated a great deal of effort to document the accuracy of the method by …

Influence of filling–drawdown cycles of the Vajont reservoir on Mt. Toc slope stability

P Paronuzzi, E Rigo, A Bolla - Geomorphology, 2013 - Elsevier
In the present work, the 1963 Vajont landslide has been back-analyzed in detail to examine
the influence of reservoir operations (filling and drawdown) on Mt. Toc slope stability. The …

[KİTAP][B] Geotechnical slope analysis

R Chowdhury, G Bhattacharya, P Flentje - 2009 - taylorfrancis.com
Freshly updated and extended version of Slope Analysis (Chowdhury, Elsevier, 1978). This
reference book gives a complete overview of the developments in slope engineering in the …

3D numerical modeling using smoothed particle hydrodynamics of flow-like landslide propagation triggered by the 2008 Wenchuan earthquake

Z Dai, Y Huang, H Cheng, Q Xu - Engineering Geology, 2014 - Elsevier
The extremely strong Wenchuan earthquake triggered thousands of landslides in Sichuan
Province, China. Flow-like landslides, such as the Tangjiashan, Wangjiayan, and …

Thermoporomechanics of cree** landslides: The 1963 Vaiont slide, northern Italy

E Veveakis, I Vardoulakis… - Journal of Geophysical …, 2007 - Wiley Online Library
The catastrophic Vaiont landslide (Southern Alps, Italy) of 9 October 1963 moved 2.7× 108
m3 of rock that collapsed in an artificial lake, causing a giant wave that killed 1917 people …

3D simulation of Vajont disaster. Part 1: Numerical formulation and validation

A Franci, M Cremonesi, U Perego, G Crosta… - Engineering …, 2020 - Elsevier
This work presents a numerical method for the simulation of landslides generated impulse
waves and its application to the historical Vajont case study. The computational tool is based …

Two-dimensional DDA contact constitutive model for simulating rock fragmentation

YY Jiao, XL Zhang, J Zhao - Journal of Engineering Mechanics, 2012 - ascelibrary.org
Due to the difficulties of fracture mechanics in dealing with multicrack problems, the
continuum-based numerical methods always encounter mathematical problems when …

Rockslide and impulse wave modelling in the Vajont reservoir by DEM-CFD analyses

T Zhao, S Utili, GB Crosta - Rock Mechanics and Rock Engineering, 2016 - Springer
This paper investigates the generation of hydrodynamic water waves due to rockslides
plunging into a water reservoir. Quasi-3D DEM analyses in plane strain by a coupled DEM …

A two‐dimensional coupled hydromechanical discontinuum model for simulating rock hydraulic fracturing

YY Jiao, HQ Zhang, XL Zhang, HB Li… - … Journal for Numerical …, 2015 - Wiley Online Library
Within the framework of our discontinuous deformation analysis for rock failure algorithm,
this paper presents a two‐dimensional coupled hydromechanical discontinuum model for …