. Fig, 1. 12 Divisios suessive de l'espae, d'aps, Jig, 2000.

. Fig, 1. 13 Reosttutio d'u assif oheu sous foe d'u asselage de los Heliot, 1988.

M. Amini, A. Majdi, and Ö. Aydan, Numerical modelling of the flexural deformation of foliated rock slopes, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.33, issue.6, pp.595-606, 1996.

Y. N. Andrew, I. J. Michael, and Y. Weiss, On spectral clustering: analysis and an algorithm, Neural information processing systems -NIPS, pp.849-856, 2001.

M. Asof, Etude du comportement mécanique des massifs rocheux fractures en blocs thode à luilie limite) : réalisation et application, p.142, 1991.

B. Baecher, Geotehial Risk AAalsis Use's Guide, 1987.

A. Ballion and . Toulouse, Etude de la stabilité des déblais rocheux en milieux fracturé, 2006.

S. C. Bandis, A. C. Lumsden, and N. R. Barton, Fundamentals of rock joint deformation, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.20, issue.6, pp.249-268, 1983.
DOI : 10.1016/0148-9062(83)90595-8

H. Baroudi, D. Hantz, M. Asof, and J. P. Piguet, Bench stability in open pit Mines: A methodology for jointed Rock masses, Régional Conference on fractured and jointed rock masses. Lake Tahoe, California, p.7, 1992.
URL : https://hal.archives-ouvertes.fr/ineris-00971845

H. Baroudi, J. P. Piguet, C. Chambon, and M. Asof, Utilizatio of the look geeato 'esolok to oople geologic conditions in an open pit mine, Proceedings of the International conference on Mechanics of jointed and faulted rock, pp.529-535, 1990.

N. Barton, Review of a new shear-strength criterion for rock joints, Engineering Geology, vol.7, issue.4, pp.287-332, 1973.
DOI : 10.1016/0013-7952(73)90013-6

N. Barton, S. Bandis, and K. Bakhtar, Strength, deformation and conductivity coupling of rock joints, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.22, issue.3, pp.121-140, 1985.
DOI : 10.1016/0148-9062(85)93227-9

N. Barton and V. Choubey, The shear strength of rock joints in theory and practice. Rock Mechanics Felsmechanik Mécanique des Roches, pp.1-54, 1977.

N. R. Barton, From empiricism, through theory, to problem solving in rock engineering, Harmonising Rock Engineering and the Environment. Qian & Zhou, p.13, 2012.
DOI : 10.1201/b11646-3

A. Bobet, Numerical methods in geomechanics, The Arabian Journal for Science and Engineering, vol.35, p.22, 2010.

D. Carreón-freyre, R. Cojean, and J. Rocchini, Geometrical characterization of the fractures network in ornamental rock quarries. Application to the improvement of the exploitation, Bulletin of the International Association of Engineering Geology, vol.17, issue.1, pp.45-58, 1980.
DOI : 10.1007/BF02600653

Y. M. Cheng and C. K. Lau, Slope Stability Analysis and Stabilization, 2008.
DOI : 10.1201/b17015

H. T. Chiwaye and T. R. Stacey, A comparison of limit equilibrium and numerical modelling approaches to risk analysis for open pit mining, pp.571-580, 2010.

P. A. Cundall, A computer model for simulating progressive largescale movements in blocky rock systems, Mécanique des Roches, p.13, 1971.

P. A. Cundall, Distinct Element models of rock and soil structure Analytical and computational methods in engineering rock mechanics, pp.129-163, 1987.

P. A. Cundall, Formulation of a three-dimensional distinct element model???Part I. A scheme to detect and represent contacts in a system composed of many polyhedral blocks, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.25, issue.3, pp.107-116, 1988.
DOI : 10.1016/0148-9062(88)92293-0

P. A. Cundall and R. D. Hart, Numerical Modeling of Discontinua, pp.231-243, 1993.
DOI : 10.1016/B978-0-08-040615-2.50015-0

W. S. Dershowitz, G. Lee, J. Geier, T. Foxford, P. Lapointe et al., FracMan Interactive Discrete Feature Data Analysis, Geometric Modeling, and Exploration Simulation, 1998.

W. S. Dershowitz and H. H. Einstein, Characterizing rock joint geometry with joint system models. Rock Mechanics and Rock Engineering, pp.21-51, 1988.

M. S. Diederichs, Dips an interactive and graphical approach to the analysis of orientation based data, 1990.

I. L. Dryden and K. V. Mardia, Statistical Shape Analysis, 1998.

F. Dubois and M. Jean, The non smooth contact dynamic method: recent LMGC90 software developments and application Analysis and Simulation of Contact Problems, pp.375-378, 2006.

F. Dubois, M. Renouf, and M. Jean, Etesioos due thode paa lets disets pou la odlisatioo de milieux divisés complexes, 2007.

M. Ellison, M. Roslein, and A. Williams, Guide EURACHEM / CITAC Quatifie l'IIetitude das les Mesues Analytiques, Frank Knight, 1985. Encyclopaedia Universalis Available at, 2000.

M. Gasc and M. Catillon, Opatio P, Rappot d'avaeeeet essaiss, 2008.

M. Gasc-barbier, A. Ballion, and D. Virely, Design of large cuttings in jointed rock, Bulletin of Engineering Geology and the Environment, vol.18, issue.2, pp.227-235, 2008.
DOI : 10.1007/978-94-011-1498-1

URL : https://hal.archives-ouvertes.fr/hal-00425432

R. E. Goodman, Introduction to rock mechanics, 1989.

Y. Gunzburger, V. Merrien-soukatchoff, and Y. Guglielmi, Mechanical influence of the last deglaciation on the iitiatio of the La Clapie slope istailitt southe feh Alps, II 5th European Conference on Numerical Methods in Geotechnical Engineering (NUMGE), pp.713-718, 2002.

R. E. Hammah and J. H. Curran, Fuzzy cluster algorithm for the automatic identification of joint sets, International Journal of Rock Mechanics and Mining Sciences, vol.35, issue.7, pp.889-905, 1998.
DOI : 10.1016/S0148-9062(98)00011-4

R. E. Hammah and J. H. Curran, On Distance Measures for the Fuzzy K-means Algorithm for Joint Data. Rock Mechanics and Rock Engineering, pp.1-27, 1999.

D. Haatz, Cous diggieie des ohes : Stabilité des massifs fracturés Polycopié de cours, Polytech Grenoble, 4ème année, Grenoble. dernière consultation le 27 Available at: https, p.22, 2015.

D. Hantz, Ingénierie des pentes rocheuses et artificielles. Les tehiues de l'idusttie iale, pp.66-75, 2001.

R. D. Hart, An Introduction to Distinct Element Modeling for Rock Engineering, pp.245-261, 1993.
DOI : 10.1016/B978-0-08-040615-2.50016-2

D. Heliot, Generating a blocky rock mass, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.25, issue.3, pp.127-138, 1988.
DOI : 10.1016/0148-9062(88)92295-4

E. Hoek, Factor of safety and probability of failure. Rock Engineering, Course notes, pp.1-14, 1998.

E. Hoek and W. Bray, Rock slope engineering Revised th., London: The Institution of Mining and Metallurgy, 1981.

E. Hoek and A. Karzulovic, Rock mass properties for surface mines, Society, pp.59-70, 2000.

. Itasca, 3DEC (3 Dimensional Distinct Element Code) Version 2.0, pp.1-2, 1998.

M. Jean, The non-smooth contact dynamics method, Computer Methods in Applied Mechanics and Engineering, vol.177, issue.3-4, pp.235-257, 1999.
DOI : 10.1016/S0045-7825(98)00383-1

URL : https://hal.archives-ouvertes.fr/hal-01390459

J. C. Jhanwar, A Classification System for the Slope Stability Assessment of Opencast Coal Mines in Central India, Rock Mechanics and Rock Engineering, vol.86, issue.4, 2012.
DOI : 10.1007/s00603-012-0223-4

R. Jimenez, Fuzzy spectral clustering for identification of rock discontinuity sets. Rock Mechanics and Rock Engineering, pp.929-939, 2008.

R. Jimenez-rodriguez and N. Sitar, A spectral method for clustering of rock discontinuity sets, International Journal of Rock Mechanics and Mining Sciences, vol.43, issue.7, pp.1052-1061, 2006.
DOI : 10.1016/j.ijrmms.2006.02.003

L. Jing, A review of techniques, advances and outstanding issues in numerical modelling for rock mechanics and rock engineering, International Journal of Rock Mechanics and Mining Sciences, vol.40, issue.3, pp.283-353, 2003.
DOI : 10.1016/S1365-1609(03)00013-3

L. Jing, Block system construction for three-dimensional discrete element models of fractured rocks, International Journal of Rock Mechanics and Mining Sciences, vol.37, issue.4, pp.645-659, 2000.
DOI : 10.1016/S1365-1609(00)00006-X

L. Jing, Numerical methods in rock mechanics, International Journal of Rock Mechanics and Mining Sciences, vol.39, issue.4, pp.409-427, 2002.
DOI : 10.1016/S1365-1609(02)00065-5

R. Kabbaj and H. Baroudi, Traitement statistique de la fracturation, Séminaire Formation Modelisation des Milieux Discontinus, p.42, 1995.

I. Kadiri, Modélisation Hydromécanique des Milieux Fracturés, 2002.

C. D. Klose, S. Seo, and K. Obermayer, A new clustering approach for partitioning directional data, International Journal of Rock Mechanics and Mining Sciences, vol.42, issue.2, pp.315-321, 2005.
DOI : 10.1016/j.ijrmms.2004.08.011

T. Korini and J. Fine, Modélisation tridimensionnelle par un assemblage de blocs rigides du comportement aaiue du assif oheu à fissuatio idividualise e vue de la stailit d'ouvages iies, p.195, 1988.

T. Korini and V. Merrien-soukatchoff, Stability analysis of excavations in jointed rocks -the computer program RESOBLOK, 3rd Balkan mining Congress, 2009.

. Laego-École-des-mines-de-nancy-ineris, RESOBLOK, Mauel d'utilisatio VV, 2008.

L. Larousse, Encyclopédie et dictionnaires gratuits en ligne Available at, 2007.

A. Li, R. Merifield, and A. Lyamin, Stability charts for rock slopes based on the Hoek???Brown failure criterion, International Journal of Rock Mechanics and Mining Sciences, vol.45, issue.5, pp.689-700, 2008.
DOI : 10.1016/j.ijrmms.2007.08.010

D. Lin and C. Fairhurst, Static analysis of the stability of three-dimensional blocky systems around excavations in rock, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.25, issue.3, pp.139-147, 1988.
DOI : 10.1016/0148-9062(88)92296-6

D. Lin, C. Fairhurst, and A. M. Starfield, Geometrical identification of three-dimensional rock block systems using topological techniques, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.24, issue.6, pp.331-338, 1987.
DOI : 10.1016/0148-9062(87)92254-6

J. Lu, Systematic identification of polyhedral rock blocks with arbitrary joints and faults, Computers and Geotechnics, vol.29, issue.1, pp.49-72, 2002.
DOI : 10.1016/S0266-352X(01)00018-0

L. Macé, Caractérisation et modélisation numériques tridimensionnelles des réseaux de fractures naturelles-Application au cas des réservoirs, 2006.

M. A. Mahtab and T. M. Yegulalp, A Rejection Criterion For Definition Of Clusters In Orientation Data. American Rock Mechanics Association, The 23rd, p.8, 1982.

K. V. Mardia, Statistics of directional data, 1972.

J. Mathis, To DFN or not to DFN ? A Question of Circumstances, DFNE 2014, p.7, 2014.

M. Meila and J. Shi, Learning segmentation by random walks, Neural information processing systems - NIPS, p.7, 2001.

A. Menéndez-díaz, C. González-palacio, A. E. Álvarez-vigil, C. González-nicieza, and P. Ramírez-oyanguren, Analysis of tetrahedral and pentahedral key blocks in underground excavations, Computers and Geotechnics, vol.36, issue.6, pp.1009-1023, 2009.
DOI : 10.1016/j.compgeo.2009.03.013

V. Merrien-soukatchoff, Acquisition des données fracturation In Séminaire Formation Modelisation des Milieux Discontinus, p.19, 1995.

V. Merrien-soukatchoff, Carrières VICAT de LA GRAVE (06) Estimation de la stabilité des talus, 1992.

V. Merrien-"-oukatthoff, tailitt du loo isol et d'u asselage de loos, Géomécanique des instabilités rocheuses : du déclenchement à l'ouvrage, p.35

V. Merrien-soukatchoff, T. Korini, and A. Thoraval, Use of an Integrated Discrete Fracture Network Code for Stochastic Stability Analyses of Fractured Rock Masses. Rock Mechanics and Rock Engineering, pp.159-181, 2012.
URL : https://hal.archives-ouvertes.fr/ineris-00963346

B. Mirkin, Mathematical calssification and clustering P. (Nonconvex O. and I. A. Pardalos, 1996.

J. J. Moreau, Modélisation et simulation de matériaux granulaires, p.30, 2003.

J. J. Moeau, Quest e ue la aaiue o gulie? 17ème Congrès Français de Mécanique Available at: http://www.unit, pp.6211-6214

M. Panet, La Mécanique des roches appliquée aux ouvrages du génie civil, 1976.

L. Petit and R. , Dictionnaire historique de la langue française Available at, 2007.

P. Picard, Classification sur des données hétérogènes, 2001.

S. Priest, Discontinuity analysis for rock engineering, 1993.
DOI : 10.1007/978-94-011-1498-1

S. D. Priest and J. A. Hudson, Discontinuity spacings in rock, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.13, issue.5, pp.135-148, 1976.
DOI : 10.1016/0148-9062(76)90818-4

A. Rafiee, Cottiutio à l''tude de la stailitt des assifs oheu fatus : caractérisation de la fracturation in situ, géostatistique et mécanique, UNIVERSITE MONTPELLIER II, 2008.

A. Rafiee and M. Vinches, Application of geostatistical characteristics of rock mass fracture systems in 3D model generation, International Journal of Rock Mechanics and Mining Sciences, vol.45, issue.4, pp.644-652, 2008.
DOI : 10.1016/j.ijrmms.2007.09.009

M. Renouf and P. Alart, Conjugate gradient type algorithms for frictional multi-contact problems: applications to granular materials, Computer Methods in Applied Mechanics and Engineering, vol.194, issue.18-20, pp.18-202019, 2005.
DOI : 10.1016/j.cma.2004.07.009

URL : https://hal.archives-ouvertes.fr/hal-01393138

M. Renouf, F. Dubois, and P. Alart, A parallel version of the non smooth contact dynamics algorithm applied to the simulation of granular media, Journal of Computational and Applied Mathematics, vol.168, issue.1-2, pp.375-382, 2004.
DOI : 10.1016/j.cam.2003.05.019

URL : https://hal.archives-ouvertes.fr/hal-00450571

W. J. Roberds and H. H. Einstein, Numerical Modelling of rock joints, S. Symposium on Rock Mechanics, pp.233-241, 1979.

. Rocscience, Probabilistic analysis of the geometry and stability of surface wedges Rockscienc, Rocscience, 2002.

R. Sarma and K. S. , Stability analysis of embankments and slopes, GT 12), pp.1511-1524, 1979.
DOI : 10.1680/geot.1973.23.3.423

R. J. Shanley and M. A. Mahtab, Delineation and analysis of clusters in orientation data, Journal of the International Association for Mathematical Geology, vol.8630, issue.1, p.15, 1976.
DOI : 10.1007/BF01039681

G. H. Shi and R. E. Goodman, Two dimensional discontinuous deformation analysis, International Journal for Numerical and Analytical Methods in Geomechanics, vol.9, issue.6, pp.541-556, 1985.
DOI : 10.1002/nag.1610090604

A. M. Starfield and P. A. Cundall, Towards a methodology for rock mechanics modelling, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.25, issue.3, pp.99-106, 1988.
DOI : 10.1016/0148-9062(88)92292-9

D. Stead, E. Eberhardt, and J. S. Coggan, Developments in the characterization of complex rock slope deformation and failure using numerical modelling techniques, Engineering Geology, vol.83, issue.1-3, pp.1-3217, 2006.
DOI : 10.1016/j.enggeo.2005.06.033

A. Tahiri, Modelisation des massifs rocheux fissures par la methode des élément distincts, 1992.

A. Thoaval, Aide au diesiooeet de leeploitatio de marbre en carrieres southerraines par odelisatioo ueiue. II Istitut Natiooal de lEviooeet IIdusttiel et des 'isues INE'I

T. T. Tran, Combined application of structural geology, the mechanics of discrete media and the analysis of in situ stresses and displacements for the modelling of mechanical behaviour of fractured rock masses, 2013.

T. Verdel, Décision et prévision statistiques, 2015.

T. Verdel, Risques et incertitudes en géomécanique, Polycopié de HDR, 2007.

P. M. Warburton, A computer program for reconstructing blocky rock geometry and analyzing single block stability, Computers & Geosciences, vol.11, issue.6, pp.707-712, 1985.
DOI : 10.1016/0098-3004(85)90013-5

P. M. Warburton, A stereological interpretation of joint trace data, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.17, issue.4, pp.181-190, 1980.
DOI : 10.1016/0148-9062(80)91084-0

P. M. Warburton, Vector stability analysis of an arbitrary polyhedral rock block with any number of free faces, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, vol.18, issue.5, pp.415-427, 1981.
DOI : 10.1016/0148-9062(81)90005-X

L. Weber, L'analyse économique des dépenses publiques : fondements et principes de la rationalisation des choix budgétaires, Presses universitaires de France, 1978.

. Wikipédia-llelopdie and . Lie, Coodoes galises. dernière consultation le 26 Available at: https://fr, 2015.

Y. Bafghi, A. R. Verdel, and T. , The key-group method, International Journal for Numerical and Analytical Methods in Geomechanics, vol.25, issue.6, pp.495-511, 2003.
DOI : 10.1016/0148-9062(88)92296-6

URL : https://hal.archives-ouvertes.fr/tel-01750195

A. Yarahmadi-bafghi, La méthode des groupes-clef probabiliste, 2003.