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Coupled thermo-hydro-mechanical processes of fractured media : mathematical and experimental studies : recent developments of DECOVALEX project for radioactive waste repositories / / edited by Ove Stephansson, Lanru Jing, and Chin-Fu Tsang
| Coupled thermo-hydro-mechanical processes of fractured media : mathematical and experimental studies : recent developments of DECOVALEX project for radioactive waste repositories / / edited by Ove Stephansson, Lanru Jing, and Chin-Fu Tsang |
| Pubbl/distr/stampa | Amsterdam ; ; New York, : Elsevier, 1996 |
| Descrizione fisica | 1 online resource (597 p.) |
| Disciplina | 621.48/38 |
| Altri autori (Persone) |
StephanssonOve <1938->
JingLanru TsangChin-Fu |
| Collana | Developments in geotechnical engineering |
| Soggetto topico |
Radioactive waste disposal in the ground - Environmental aspects - Mathematical models
Rocks - Permeability - Mathematical models Fluid dynamics - Mathematical models Rocks - Fracture - Mathematical models |
| ISBN |
1-281-05843-2
9786611058432 0-08-054285-9 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Coupled Thermo-Hydro- Mechanical Processes of Fractured Media; Copyright Page; CONTENTS; FOREWORD; PREFACE; Chapter 1. A Conceptual Introduction to Coupled Thermo-Hydro-Mechanical Processes in Fractured Rocks; Chapter 2. Validation of Mathematical Models Against Experiments for Radioactive Waste Repositories- DECOVALEX Experience; Chapter 3. Constitutive Models for Rock Joints; Chapter 4. Coupled Thermohydroelasticity Phenomena in Variably Saturated Fractured Porous Rocks- Formulation and Numerical Solution
Chapter 5. Continuum Representation of Coupled Hudromechanic Processes of Fractured Media: Homogenisation and Parameter IdentificationChapter 6. FEM Analysis of Coupled THM Processes in Fractured Media with Explicit Representation of Joints; Chapter 7. Distinct Models for the Coupled T-H-M Processes: Theory and Implementation; Chapter 8. Modelling Approaches for Discrete Fracture Network Flow Analysis; Chapter 9. Influence of Fictitious Outer Boundaries on the Solution of External Field Problems Chapter 10. Generic Study of Coupled THM Processes of Nuclear Waste Repositories as Far-field Initial Boundary Value Problems (BMTI)Chapter 11. Generic Study of Coupled T-H-M Processes of Nuclear Waste Repositories as Near-field Initial Boundary Value Problems (BMT2); Chapter 12. Generic Study of Coupled T-H-M Processes in the Near-field (BMT3); Chapter 13. Mathematical Simulations of Coupled THM Processes of Fanay-Augères Field Test by Distinct Element and Discrete Finite Element Methods Chapter 14. Experimental Investigation and Mathematical Simulation of Coupled T-H-M Processes of the Engineered Buffer Materials, the TC3 ProblemChapter 15. Coupled Mechnical Shear and Hydraulic Flow Behaviour of Natural Rock joints; Chapter 16. Experimental Investigation and Mathemetical Simulation of a Borehole Injection Test in Deformable Rocks; Chapter 17. Experimental Study on the Coupled T-H-M Processes of Single Rock Joint with a Triaxial Test Chamber; Chapter 18. Experimental Study on Dynamic Behaviour of Rock Joints; Chapter 19. Lessons Learned from DECOVALEX Chapter 20. Short Description of VIPLEF CodeChapter 21. Short Description of FLAC Version 3.2; Chapter 22. Short Description of UDEC* and 3DEC*; Chapter 23. The NAPSAC Fracture Network Code; Chapter 24. Description of the Computer Code FRACON; Chapter 25. THAMES; Chapter 26. ROCMAS Simulator; A Themohydromechanical Computer Code; Chapter 27. Short Description of CASTEM 2000 and TRIO-EF; Chapter 28. ABAQUS; SUBJECT INDEX |
| Record Nr. | UNINA-9911006675003321 |
| Amsterdam ; ; New York, : Elsevier, 1996 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Coupled thermo-hydro-mechanical-chemical processes in geo-systems : fundamentals, modelling, experiments and applications, GeoProc2003 conference held at the Royal Institute of Technology in Stockholm, Sweden, in October 2003, / / [edited by] Ove Stephansson, John A. Hudson, Lanru Jing
| Coupled thermo-hydro-mechanical-chemical processes in geo-systems : fundamentals, modelling, experiments and applications, GeoProc2003 conference held at the Royal Institute of Technology in Stockholm, Sweden, in October 2003, / / [edited by] Ove Stephansson, John A. Hudson, Lanru Jing |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Elsevier, 2004 |
| Descrizione fisica | 1 online resource (853 p.) |
| Disciplina | 624.1/51 |
| Altri autori (Persone) |
StephanssonOve <1938->
HudsonJohn (John A.) JingLanru |
| Collana | Elsevier geo-engineering book series |
| Soggetto topico |
Engineering geology - Mathematical models
Rocks - Fracture - Mathematical models |
| Soggetto non controllato |
GeoProc
Thermo hydro mechanical chemical processes |
| ISBN |
1-281-07049-1
9786611070496 0-08-053006-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Coupled Thermo-Hydro-Mechanical-Chemical Processes in Geo-Systems; Copyright Page; Series Preface; Preface; About the Editors; International and Organizing Committees; Contents; Part I: Introductory Article; Chapter 1. Coupled THM processes in geological systems and the DECOVALEX project; Part II: Keynote Contributions; Chapter 2. Predicting solute transport in fractured rocks - processes, models and some concerns; Chapter 3. Modelling gas flow through deformable fractured rocks
Chapter 4. Research and application on coupled T-H-M-C processes of geological media in China - A reviewChapter 5. Coupled processes and petroleum geomechanics; Chapter 6. Some THMC controls on the evolution of fracture permeability; Chapter 7. Detection of hydraulically created permeable structures in HDR/HWR reservoir by high resolution seismic mapping techniques; Chapter 8. Recent study of coupled processes in geotechnical and geoenvironmental fields in China; Theme 1. Coupled T-H-M-C Processes in Radioactive Waste Disposal Systems; Theme 1-1 DECOVALEX III/BENCHPAR Projects- Task 1 Chapter 9. The FEBEX benchmark test. Case definition and comparison of different modelling approachesChapter 10. Modelling the response of the bentonite in the FEBEX heater experiment; Chapter 11. THM simulation of the full-scale in-situ engineered barrier system experiment in Grimsel Test Site in Switzeriand; Chapter 12. Hydromechanical response of jointed host granitic rock during excavation of the FEBEX tunnel; Chapter 13. Analyses of coupled hydrological-mechanical effects during drilling of the FEBEX tunnel at Grimsel; Chapter 14. Thermomechanical model for compacted bentonite Chapter 15. A fully coupled three-dimensional THM analysis of the FEBEX in situ test with the ROCMAS code: Prediction of THM behavior in a bentonite barrierChapter 16. A discrete approach to modelling hydromechanical rock response of FEBEX tunnel excavation (Grimsel Underground Research Laboratory, Switzerland); Theme 1-2 DECOVALEX III/BENCHPAR Projects- Task 2; Chapter 17. Measuring thermal, hydrological, mechanical, and chemical responses in the Yucca Mountain Drift Scale Test Chapter 18. Analysis of stress and moisture induced changes in fractured rock permeability at the Yucca Mountain Drift Scale TestChapter 19. Thermal-mechanical modeling of a large-scale heater test; Chapter 20. Numerical simulation of thermal-hydrological processes observed at the Drift-Scale Heater Test at Yucca Mountain, Nevada; Chapter 21. THM analysis of a heating test in a fractured tuff; Chapter 22. Comparative analyses of predicted and measured displacements during the heating phase of the Yucca Mountain Drift Scale Test; Theme 1-3 DECOVALEX III/BENCHPAR Projects- Task 3: BMT1/WP2 Chapter 23. Building confidence in the mathematical models by calibration with a T-H-M field experiment |
| Record Nr. | UNINA-9911004739403321 |
| Amsterdam ; ; Boston, : Elsevier, 2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Numerical modelling and analysis of fluid flow and deformation of fractured rock masses [[electronic resource] /] / Xing Zhang and David J. Sanderson
| Numerical modelling and analysis of fluid flow and deformation of fractured rock masses [[electronic resource] /] / Xing Zhang and David J. Sanderson |
| Autore | Zhang X (Xiaopeng) |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Pergamon, 2002 |
| Descrizione fisica | 1 online resource (301 p.) |
| Disciplina | 624.1/5132 |
| Altri autori (Persone) | SandersonD. J |
| Soggetto topico |
Rocks - Fracture - Mathematical models
Rock mechanics - Mathematical models Fluid dynamics - Mathematical models |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-07224-9
9786611072247 0-08-053786-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Numerical Modelling and Analysis of Fluid Flow and Deformation of Fractured Rock Masses; Copyright Page; Contents; Preface; Chapter 1. Introduction to Modelling Deformation and Fluid Flow of Fractured Rock; 1.1. Introduction; 1.2. Approaches to modelling rock systems; 1.3. Continuum models; 1.4. Flow models; 1.5. Discontinuum models; 1.6. Overview of UDEC; 1.7. Summary of numerical modelling; Chapter 2. Modelling of Simple Rock Blocks; 2.1. Introduction; 2.2. Basic components of natural fracture networks; 2.3. Model geometry and initial conditions
2.4. Basic behaviour of deformation and fluid flow2.5. Effects of fracture geometry; 2.6. Effects of fracture properties; 2.7. Effects of applied boundary stresses; 2.8. Effects of rock deformation models; 2.9. Summary; Chapter 3. Evaluation of 2-Dimensional Permeability Tensors; 3.1. Introduction; 3.2. Calculation of components of flow-rates; 3.3. Permeability in naturally fractured rocks; 3.4. Geometrical effects on permeability; 3.5. Effects of stress on permeability; 3.6. Conclusions; Appendix 3-A 1: Input codes for example one; Appendix 3-A2: Derivation of 2-D permeability tensor Chapter 4. Scaling of 2-D Permeability Tensors4.1. Introduction; 4.2. Development of the previous approach; 4.3. Testing the concept of a representative element volume by down-scaling; 4.4. Scaling-up of permeability; 4.5. Effects of sample number and sample size; 4.6. Determining the permeability of a region; 4.7. Conclusions; Chapter 5. Percolation Behaviour of Fracture Networks; 5.1. Introduction; 5.2. Modelling of 2-dimensional fracture networks; 5.3. Density, percolation threshold and fractal dimension; 5.4. Critical behaviour of fractured rock masses; 5.5. Conclusions Chapter 6. Slip and Fluid Flow around An Extensional Fault6.1. Introduction; 6.2. Outline of modelling; 6.3. Stress distribution and fluid flow in model A: At a shallow depth with a hydrostatic fluid pressure; 6.4. Comparison of model A with a supra-hydrostatic fluid pressure at greater depth; 6.5. Effects of irregularities in fault zone; 6.6. Discussion of dynamic response of fluid-dilation interactions; 6.7. Conclusions; Chapter 7. Instability and Associated Localization of Deformation and Fluid Flow in Fractured Rocks; 7.1. Introduction; 7.2. Numerical determination of instability 7.3. Instability and R-ratio7.4. Effects of fracture network geometry; 7.5. Multifractal description of flow localisation; 7.6. Permeability of three natural fracture networks before and at critical stress state; 7.7. Effects of loading direction; 7.8. Is the crust in a critical state?; 7.9. Implications for mineral deposits; 7.10. Conclusions; Chapter 8. Grain Scale Flow of Fluid in Fractured Rocks; 8.1. Introduction; 8.2. Simulation of Deformation and Fracturing in Matrix Models; 8.3. Dual Permeability Model; 8.4. Results; 8.5. Discussion and Conclusions Chapter 9. Changes of Permeability due to Excavation of Ship-Locks of the Three Gorges Project, China |
| Record Nr. | UNINA-9910458252903321 |
Zhang X (Xiaopeng)
|
||
| Amsterdam ; ; Boston, : Pergamon, 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Numerical modelling and analysis of fluid flow and deformation of fractured rock masses [[electronic resource] /] / Xing Zhang and David J. Sanderson
| Numerical modelling and analysis of fluid flow and deformation of fractured rock masses [[electronic resource] /] / Xing Zhang and David J. Sanderson |
| Autore | Zhang X (Xiaopeng) |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Amsterdam ; ; Boston, : Pergamon, 2002 |
| Descrizione fisica | 1 online resource (301 p.) |
| Disciplina | 624.1/5132 |
| Altri autori (Persone) | SandersonD. J |
| Soggetto topico |
Rocks - Fracture - Mathematical models
Rock mechanics - Mathematical models Fluid dynamics - Mathematical models |
| ISBN |
1-281-07224-9
9786611072247 0-08-053786-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Numerical Modelling and Analysis of Fluid Flow and Deformation of Fractured Rock Masses; Copyright Page; Contents; Preface; Chapter 1. Introduction to Modelling Deformation and Fluid Flow of Fractured Rock; 1.1. Introduction; 1.2. Approaches to modelling rock systems; 1.3. Continuum models; 1.4. Flow models; 1.5. Discontinuum models; 1.6. Overview of UDEC; 1.7. Summary of numerical modelling; Chapter 2. Modelling of Simple Rock Blocks; 2.1. Introduction; 2.2. Basic components of natural fracture networks; 2.3. Model geometry and initial conditions
2.4. Basic behaviour of deformation and fluid flow2.5. Effects of fracture geometry; 2.6. Effects of fracture properties; 2.7. Effects of applied boundary stresses; 2.8. Effects of rock deformation models; 2.9. Summary; Chapter 3. Evaluation of 2-Dimensional Permeability Tensors; 3.1. Introduction; 3.2. Calculation of components of flow-rates; 3.3. Permeability in naturally fractured rocks; 3.4. Geometrical effects on permeability; 3.5. Effects of stress on permeability; 3.6. Conclusions; Appendix 3-A 1: Input codes for example one; Appendix 3-A2: Derivation of 2-D permeability tensor Chapter 4. Scaling of 2-D Permeability Tensors4.1. Introduction; 4.2. Development of the previous approach; 4.3. Testing the concept of a representative element volume by down-scaling; 4.4. Scaling-up of permeability; 4.5. Effects of sample number and sample size; 4.6. Determining the permeability of a region; 4.7. Conclusions; Chapter 5. Percolation Behaviour of Fracture Networks; 5.1. Introduction; 5.2. Modelling of 2-dimensional fracture networks; 5.3. Density, percolation threshold and fractal dimension; 5.4. Critical behaviour of fractured rock masses; 5.5. Conclusions Chapter 6. Slip and Fluid Flow around An Extensional Fault6.1. Introduction; 6.2. Outline of modelling; 6.3. Stress distribution and fluid flow in model A: At a shallow depth with a hydrostatic fluid pressure; 6.4. Comparison of model A with a supra-hydrostatic fluid pressure at greater depth; 6.5. Effects of irregularities in fault zone; 6.6. Discussion of dynamic response of fluid-dilation interactions; 6.7. Conclusions; Chapter 7. Instability and Associated Localization of Deformation and Fluid Flow in Fractured Rocks; 7.1. Introduction; 7.2. Numerical determination of instability 7.3. Instability and R-ratio7.4. Effects of fracture network geometry; 7.5. Multifractal description of flow localisation; 7.6. Permeability of three natural fracture networks before and at critical stress state; 7.7. Effects of loading direction; 7.8. Is the crust in a critical state?; 7.9. Implications for mineral deposits; 7.10. Conclusions; Chapter 8. Grain Scale Flow of Fluid in Fractured Rocks; 8.1. Introduction; 8.2. Simulation of Deformation and Fracturing in Matrix Models; 8.3. Dual Permeability Model; 8.4. Results; 8.5. Discussion and Conclusions Chapter 9. Changes of Permeability due to Excavation of Ship-Locks of the Three Gorges Project, China |
| Record Nr. | UNINA-9910784530903321 |
|
Zhang X (Xiaopeng)
|
||
| Amsterdam ; ; Boston, : Pergamon, 2002 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
