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| GCIV1009-1

 | Infrastructure work[BR] - Mechanics of rocks and underground works [BR] - project work on infrastructure[BR] - mathematical modelling of ourflow around underground works - Rock Mechanics and Underground Works - Infrastructure Project - Groundwater Modelling Around Underground Works

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| Duration : | Rock Mechanics and Underground Works : 30h Th Infrastructure Project : 50h Pr Groundwater Modelling Around Underground Works : 10h Th
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| Credits/ECTS : |
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| Holder(s) : | Rock Mechanics and Underground Works : Robert Charlier
Infrastructure Project : Albert Bolle, Robert Charlier
Groundwater Modelling Around Underground Works : Alain Dassargues
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| Course contents :
| GEOL0093-1 : Modélisation mathématique des écoulements autour des ouvrages souterrains
Natural porous and fissured media, REV, groundwater flow, discussion of the calculation assumptions, examples of computation for excavation works, anisotropy and heterogeneity influences; typical cases.
 |  | Rock Mechanics and Underground Works |

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 | Introduction à la mécanique des roches et au dimensionnement d'ouvrages géotechniques dans les massifs rocheux. |
 |  | Groundwater Modelling Around Underground Works |

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 | Natural porous and fissured media, REV, groundwater flow; discussion of the computation assumptions; examples of groundwater flow around slurry walls, injected media; influence of the heterogeneity, anisotropy; typical case-studies. |
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| Course objective :
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 |  | Rock Mechanics and Underground Works |

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 | Principes de base, détermination des caractéristiques mécaniques des masses rocheuses, méthodes d'essais, modèles de comportement, stabilité des cavités, méthode de calcul de stabilité, soutènement provisoires et définitifs, courbes caractéristiques, méthode convergence confinement, méthodes de creusement, etc... |
 |  | Infrastructure Project |

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 | Etudier, concevoir, pré-dimensionner la partie géotechnique d'un projet de génie civil |
 |  | Groundwater Modelling Around Underground Works |

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 | Computation, simulation and design of infrastructure works in relation with groundwater flows: simulation of different cases in relation with tunnels, dams, public works, ... |
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| Prerequisites :
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 |  | Rock Mechanics and Underground Works |

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 | Mécanique du solide déformable |
 |  | Infrastructure Project |

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 | Mécanique des sols et/ou des roches, géotechnique |
 |  | Groundwater Modelling Around Underground Works |

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 | No |
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| Workshops :
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 |  | Infrastructure Project |

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 | La totalité du cours |
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| Organization :
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 |  | Rock Mechanics and Underground Works |

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 | 1er semestre |
 |  | Infrastructure Project |

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 | 4 semaines du module B6, au 1er semestre |
 |  | Groundwater Modelling Around Underground Works |

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 | Theory is given in 3 or 4 sessions. Practical work is integrated in a project.
The duration is concentrated on 3 weeks in the modulus 'Infrastructure works' |
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| Written notes :
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 |  | Rock Mechanics and Underground Works |

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 | notes de cours disponibles au département GéomaC |
 |  | Infrastructure Project |

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 | Néant |
 |  | Groundwater Modelling Around Underground Works |

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 | A copy of notes and transparents is provided |
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| Assessment :
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 |  | Rock Mechanics and Underground Works |

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 | examen oral ou écrit |
 |  | Infrastructure Project |

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 | évaluation sur base du rapport de projet et d'un exposé oral relatif au projet. |
 |  | Groundwater Modelling Around Underground Works |

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 | A global (integrated) exam is organized with the other teachers of the modulus.
Possibility of small questions related to the specific topic. |
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| Contacts :
| GEOL0093-1 : Modélisation mathématique des écoulements autour des ouvrages souterrains Alain Dassargues 04/3662376 Alain.Dassargues@ulg.ac.be Assistent: Philippe Orban 04/3662359 P.Orban@ulg.ac.be
 |  | Rock Mechanics and Underground Works |

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 | R. Charlier |
 |  | Infrastructure Project |

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 | R. Charlier, A. Bolle, J-P Radu, F. Collin |
 |  | Groundwater Modelling Around Underground Works |

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 | Professor: Alain Dassargues 04/3662376 Alain.Dassargues@ulg.ac.be Assistent: Philippe Orban 04/3662359 P.Orban@ulg.ac.be |
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| Remarks :
| Not available
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