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Applied geotechnics for construction projects . Volume 4 : retaining structures, soil reinforcement and improvement / / Ammar Dhouib
| Applied geotechnics for construction projects . Volume 4 : retaining structures, soil reinforcement and improvement / / Ammar Dhouib |
| Autore | Dhouib Ammar |
| Pubbl/distr/stampa | Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] |
| Descrizione fisica | 1 online resource (421 pages) |
| Disciplina | 624.151 |
| Soggetto topico | Geotechnical engineering |
| ISBN |
1-394-19231-2
1-394-19229-0 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Foreword -- Entrepreneur's Tribune: Geotechnics is at the Heart of Our Projects -- Preface -- Acknowledgments -- Symbols and Notations -- Introduction -- Chapter 1. Active and Passive Earth Pressures: Earth Retaining Structures -- 1.1. Active and passive earth pressures -- 1.1.1. Introduction -- 1.1.2. State of soils at rest -- 1.1.3. Active earth pressure in the soil -- 1.1.4. Passive earth pressure in the soil -- 1.1.5. Active and passive earth pressure forces -- 1.1.6. Active-passive pressure and back passive pressure: choice of incline -- 1.1.7. Active-passive earth pressures: specific cases -- 1.1.8. Effect of overloads -- 1.1.9. French practice -- 1.2. Behavior and sizing of earth retaining structures -- 1.2.1. Introduction: designing retaining structures -- 1.2.2. Classes of earth retaining structures -- 1.2.3. Limit conditions -- 1.2.4. History and path of the stresses -- 1.2.5. Behavior of rigid and flexible walls -- 1.3. Designing approaches -- 1.3.1. Classic failure analysis -- 1.3.2. Reaction coefficient method -- 1.3.3. Finite elements calculations -- 1.4. Method based on the reaction coefficient -- 1.4.1. Principle of the method -- 1.4.2. Soil/retaining structure reaction curve -- 1.4.3. Resolution method -- 1.4.4. Approaches for evaluating the reaction coefficient -- 1.5. The specific case of reinforced excavations -- 1.5.1. The principle of reinforcement -- 1.5.2. Horizontal stresses distribution diagrams -- 1.6. Subgrade stability -- 1.6.1. "Solid piping" -- 1.6.2. "Boiling" phenomenon -- 1.7. Applications -- 1.7.1. "Gravity" earth-retaining wall in a homogeneous soil mass -- 1.7.2. Study of a sheet piling using a classic failure analysis -- 1.7.3. Study of an advance shoring excavation -- 1.7.4. Project for a retaining diaphragm anchored by active tie rods.
1.8. Incidents: they can happen quickly! -- 1.8.1. Case of a sheet piling fixed in chalk -- 1.8.2. Retaining diaphragm walls with tie rods and anchored in a substratum -- 1.8.3. Alternate pass shell technique -- 1.9. Appendices -- 1.9.1. Appendix 1: Ground friction/strut sealing -- 1.9.2. Appendix 2: Steel reinforcement of continuous walls -- 1.9.3. Appendix 3: Stability of the tie rod mass (Kranz approach) -- 1.9.4. Appendix 4: Stability and comparison of approaches in earthquake calculation for retaining gravity walls -- 1.10. References -- Chapter 2. Soil Reinforcement and Improvement -- 2.1. Overview -- 2.1.1. Introduction -- 2.1.2. Historical and geographic context of the development of soil improvement techniques -- 2.1.3. The field and limits of the application of the different techniques -- 2.2. Reinforced Earth -- 2.2.1. Process -- 2.2.2. Construction method and displacement field -- 2.2.3. Displacement field -- 2.2.4. The surface of potential failure and tensile stresses in the reinforcement -- 2.2.5. Location and distribution of maximum tension in an RE wall -- 2.2.6. Friction between the soil and the RE reinforcement -- 2.2.7. Designing RE structures -- 2.2.8. The behavior of Reinforced Earth under triaxial shear testing -- 2.3. In situ soil nailing -- 2.3.1. The principles of nailing -- 2.3.2. The behavior of nailed walls -- 2.3.3. The interaction between the soil and the rod: the forces occurring around the rigid rod -- 2.3.4. The dimensions of the structures made from nailed earth -- 2.4. Soil reinforcement with micropiles -- 2.4.1. The principle of micropiles -- 2.4.2. Types of forces on micropiles and an assessment of possible actions -- 2.4.3. Theoretical study of an isolated micropile under centered axial load -- 2.4.4. An isolated micropile that causes a lateral reaction in the soil. 2.4.5. Buckling of a micropile embedded into the soil -- 2.4.6. The effect of a group or a network: efficiency coefficient (kef) -- 2.4.7. Designing structures reinforced by micropiles -- 2.4.8. The justification of Eurocode micropile -- 2.5. Applications -- 2.5.1. The mixed structure: Reinforced Earth and nailed walls -- 2.5.2. Construction crane on top of a group of micropiles -- 2.5.3. Comparing some French guidelines -- 2.6. Other techniques of in situ soil improvement -- 2.6.1. Compaction through vibration -- 2.6.2. Dynamic compaction -- 2.6.3. Soil-cement mortar columns carried out by jet grouting -- 2.6.4. Stone columns -- 2.6.5. In situ soil improvement through the use of rigid inclusions -- 2.6.6. Deep compaction/solid injection -- 2.6.7. Mixing the soil with a binder: the lime-cement column -- 2.6.8. Consolidation by pre-loading -- 2.6.9. Vacuum consolidation -- 2.6.10. Other techniques -- 2.6.11. Classical injections -- 2.6.12. Soil freezing -- 2.6.13. Some economic data -- 2.7. Approaches to design -- 2.8. Applications -- 2.8.1. The study of embankment on stone columns -- 2.8.2. Study of an industrial paving on vertical rigid inclusions topped by stone columns -- 2.8.3. Reduction of the risk of liquefication with the vibro stone columns -- 2.8.4. The behavior of rigid inclusions under general rafts -- 2.9. A what not to do! -- 2.9.1. Case 1: building on stone columns -- 2.9.2. Data relative to the soil in case 1 -- 2.9.3. Improving soils with stone columns (case 1) -- 2.9.4. Case 2: store with semi-rigid inclusions -- 2.9.5. Others ("school case") -- 2.10. Appendices -- 2.10.1. Appendix 1: Sizing chart of the lateral limit friction between the soil/nail (Clouterre 1991) -- 2.10.2. Appendix 2: Practical sizing charts of stone columns. 2.10.3. Appendix 3: Sizing charts for the global safety coefficient of embankments on soil treated with stone columns -- 2.10.4. Appendix 4: Structural verification of the support plate and the tie rod beams -- 2.11. References -- Chapter 3. Underground Works: Convergence-Confinement Method -- 3.1. Introduction -- 3.1.1. Underground cavities -- 3.1.2. Definition of a tunnel and its supporting structures -- 3.2. Failure area at the vault of the tunnel and forces -- 3.2.1. Failure area at the vault of the tunnel -- 3.2.2. Forces on the supporting structures -- 3.3. Displacement of the receiving terrains -- 3.3.1. Convergence of tunnels and extrusion -- 3.3.2. Surface displacement ("subsidence") -- 3.4. Mechanic behavior of tunnels -- 3.4.1. "Convergence-confinement" method -- 3.4.2. Simple methodology for estimating settlement -- 3.5. Dig methods and retaining structure types -- 3.5.1. Dig methods -- 3.5.2. Requirements and support types -- 3.6. Practical applications -- 3.6.1. Estimating the settlements empirically -- 3.6.2. Some practical results relating to surface settlement -- 3.6.3. Modeling with plane deformations -- 3.7. References -- French, European and ISO Standards in the Field of Geotechnics -- Index -- Summaries of Other Volumes -- EULA. |
| Record Nr. | UNINA-9910829869403321 |
Dhouib Ammar
|
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| Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Applied geotechnics for construction projects . Volume 1 : soil and experimental data / / Ammar Dhouib
| Applied geotechnics for construction projects . Volume 1 : soil and experimental data / / Ammar Dhouib |
| Autore | Dhouib Ammar |
| Pubbl/distr/stampa | Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] |
| Descrizione fisica | 1 online resource (391 pages) |
| Disciplina | 624.15136 |
| Soggetto topico |
Soil mechanics
Geotechnical engineering |
| ISBN |
1-394-19222-3
1-394-19220-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Foreword -- Entrepreneur's Tribune: Geotechnics is at the Heart of Our Projects -- Preface -- Acknowledgments -- Symbols and Notations -- Introduction -- Chapter 1. Soil: Definition, Identification and Classification -- 1.1. Definition of a soil -- 1.1.1. Characteristic sizes -- 1.2. Soil types -- 1.2.1. Granular soils -- 1.2.2. Fine soils -- 1.3. Laboratory identification tests -- 1.3.1. Parameters and standards -- 1.3.2. Definition of parameters -- 1.4. Examples of soil identification and applications -- 1.4.1. Particle size analysis -- 1.4.2. Characterization of soil plasticity -- 1.4.3. Organic material content research -- 1.4.4. Liquefaction risk analysis -- 1.4.5. Characterization of clay soils with respect to swelling and shrinkage -- 1.4.6. Soil treatment for platforms and technical backfills -- 1.5. Soil classification -- 1.6. Illustrative samples -- 1.7. Roads and carriageways fact sheet -- 1.8. Railway platforms fact sheet -- 1.9. Appendix 1.1: Classification of soft soil and rock -- 1.10. References -- Chapter 2. Stresses, Deformations and Behavioral Laws of Soils -- 2.1. Basic concepts of mechanics of continuous media -- 2.1.1. Concept of stress -- 2.1.2. Concept of deformation -- 2.1.3. Generalization of the state of stresses -- 2.1.4. Generalization of the deformation state -- 2.1.5. Deformation-displacement relations -- 2.1.6. Deformation rate -- 2.1.7. Acceleration -- 2.2. Behavioral laws -- 2.2.1. Elastic behavior model -- 2.2.2. Elasto-plastic behavioral models -- 2.2.3. Viscoelastic behavior models -- 2.2.4. Dynamic behavior of soils -- 2.3. Soil creep phenomenon -- 2.3.1. Creep mechanism -- 2.3.2. Creep stresses and deformations -- 2.4. Mechanics of continuous media applied to soils -- 2.4.1. Terzaghi's fundamental relation -- 2.4.2. Concepts of short term and long term.
2.4.3. Equilibrium equations -- 2.4.4. Experimental determination of elastic parameters of soil -- 2.4.5. Order of magnitude of soil parameters -- 2.5. Practical applications to construction projects -- 2.5.1. Calculation of vertical stresses in a homogeneous soil -- 2.5.2. Steps to solving finite element calculations: simple cases -- 2.5.3. Project 1: Modeling and calculation of settlement of a road embankment -- 2.5.4. Project 2: Study of the displacements of a retaining slurry trench wall -- 2.5.5. Project 3: Modeling of rafts on vertical stiff inclusions -- 2.5.6. Some lessons to be learned from deformation calculations -- 2.6. References -- Chapter 3. Determination of the In-situ Geotechnical Parameters of Soils -- 3.1. Introduction -- 3.1.1. The purpose of testing in geotechnical projects -- 3.1.2. On-site and laboratory tests: which to choose? -- 3.2. General methodology of geotechnical studies -- 3.2.1. Phases and types of standard geotechnical studies -- 3.2.2. Standard geotechnical missions -- 3.2.3. Blueprint of a geotechnical study -- 3.3. Inventory of field tests in France -- 3.3.1. Soil identification and classification tests -- 3.3.2. Laboratory compression tests -- 3.3.3. Laboratory shear tests -- 3.3.4. Legend for parameters measured in the laboratory -- 3.3.5. Tests to determine the mechanical properties of soils on site -- 3.3.6. Legend for parameters measured on site -- 3.3.7. Tests for the measurement of soil permeability -- 3.3.8. Tests to measure the dynamic soil parameters -- 3.3.9. Specific tests -- 3.4. On-site parameter determination tests -- 3.4.1. Vane test -- 3.4.2. Cone penetration test (CPT) -- 3.4.3. Dynamic penetrometer test (PDA and PDB) -- 3.4.4. Standard penetration test (SPT) -- 3.4.5. Ménard pressuremeter test (MPT) -- 3.4.6. Phicometer shear test -- 3.4.7. Plate-bearing test. 3.5. French conventional soil classification -- 3.5.1. Classification according to Fascicle 62, Part V -- 3.5.2. Soil classification according to Eurocode 7 -- 3.5.3. Classification according to PS92 rules -- 3.5.4. Classification according to Eurocode 8 -- 3.6. Correlations between parameters -- 3.6.1. Correlations between mechanical parameters measured on site -- 3.6.2. Correlations between other parameters -- 3.7. Practical analysis of typical tests -- 3.7.1. Practical example of monotonic pressuremeter tests -- 3.7.2. Practical example of pressuremeter tests with cycles -- 3.7.3. Control procedures for pressuremeter tests -- 3.7.4. Practical example of cone penetration tests -- 3.7.5. Variations and correlations between parameters measured on site -- 3.7.6. Photos of worksites and on-site survey equipment -- 3.8. Scope of application of on-site testing -- 3.9. Test results in typical soils -- 3.9.1. Pressuremeter tests (Baud diagram) -- 3.9.2. Pressuremeter tests in backfills treated with lime -- 3.9.3. Cone penetration tests -- 3.9.4. Common diagram for geotechnical investigations -- 3.10. Wise conclusion -- 3.11. Appendix 3.1: Correlations between net creep pressures and net limit pressures -- 3.12. References -- French, European and ISO Standards in the Field of Geotechnics -- Index -- Summaries of Other Volumes -- EULA. |
| Record Nr. | UNINA-9910830631003321 |
|
Dhouib Ammar
|
||
| Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Applied geotechnics for construction projects . Volume 2 : fundamental principles of soil mechanics and the role of water / / Ammar Dhouib
| Applied geotechnics for construction projects . Volume 2 : fundamental principles of soil mechanics and the role of water / / Ammar Dhouib |
| Autore | Dhouib Ammar |
| Pubbl/distr/stampa | Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] |
| Descrizione fisica | 1 online resource (341 pages) |
| Disciplina | 624.151 |
| Soggetto topico |
Geotechnical engineering
Soil mechanics |
| ISBN |
1-394-19225-8
1-394-19223-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Cover -- Title Page -- Copyright Page -- Contents -- Foreword -- Entrepreneur's Tribune: Geotechnics is at the Heart of Our Projects -- Preface -- Acknowledgments -- Symbols and Notations -- Introduction -- Chapter 1. Soil Hydraulics: On-Site Water Tests -- 1.1. Water in the soil: basics -- 1.1.1. General assumptions: water continuity condition in soil -- 1.1.2. Water velocity in soil -- 1.2. Darcy's law -- 1.2.1. Head of water -- 1.2.2. Hydraulic gradient -- 1.3. Generalization to flow networks -- 1.3.1. Three-dimensional medium: Laplace equation -- 1.3.2. Two-dimensional flow -- 1.4. Flow forces -- 1.4.1. Determination of flow forces -- 1.4.2. Critical gradient: boiling phenomenon -- 1.4.3. Role of pore pressures in soil -- 1.5. On-site measurement of soil permeabilities -- 1.5.1. Pumping test -- 1.5.2. Lefranc-type local permeability test -- 1.5.3. Lugeon tests: experimental analysis and practical interpretation -- 1.5.4. General conclusion -- 1.6. Practical applications -- 1.6.1. Interpretation of an actual pumping test -- 1.6.2. Interpretation of a real Lefranc-type test -- 1.6.3. Practical application of a Lugeon test -- 1.6.4. Experimental data: permeability of soils -- 1.6.5. Soil water level measurements: piezometers -- 1.6.6. Micro-reel permeability measurements -- 1.7. References -- Chapter 2. Fundamental Principles of Soil Mechanics -- 2.1. Short-term and long-term soil behaviors -- 2.1.1. Concepts of short-term and long-term -- 2.1.2. Concepts of soil friction and cohesion -- 2.2. Soil consolidation and settlement -- 2.2.1. Preamble -- 2.2.2. Mechanical analogy -- 2.2.3. Oedometer tests -- 2.2.4. Terzaghi consolidation theory -- 2.2.5. Practical correlations between compressibility and creep parameters -- 2.3. Shear strength of soil -- 2.3.1. Preamble -- 2.3.2. Shear strength of granular soil -- 2.3.3. Shear strength of fine soil.
2.3.4. Residual shear strength of soil -- 2.3.5. Corresponding states theorem -- 2.4. Swelling-shrinkage of clay soil -- 2.4.1. Preamble -- 2.4.2. Swelling-shrinkage mechanism -- 2.4.3. Geotechnical survey and diagnosis methodology -- 2.4.4. In the event of damage due to draught: structural solutions -- 2.5. Slope stability -- 2.5.1. Preamble -- 2.5.2. Landslide modes and their origins -- 2.5.3. Failure mechanisms -- 2.5.4. Stability calculation approaches -- 2.5.5. Studies and practical calculations of stability -- 2.5.6. Solutions for improving stability by water evacuation -- 2.6. Conventional safety coefficients -- 2.6.1. Definition of safety coefficient -- 2.6.2. Conventional values -- 2.7. Applications -- 2.7.1. Study of an embankment on soft soil: calculation of bearing capacity and settlements -- 2.7.2. Analysis of damage to a pavilion due to the swelling/shrinkage of clay -- 2.7.3. Parametric study of typical case stability -- 2.7.4. Correlations between compressibility parameters and test validity -- 2.7.5. Correlations between shear parameters -- 2.8. References -- Chapter 3. Geotechnical Expertise -- 3.1. Preamble -- 3.2. Expertise on actual project cases -- 3.2.1. Housing project -- 3.2.2. Hospital center project -- 3.2.3. The issue of water -- 3.2.4. Predictions and measurements of the settlements of a thick raft of an HRB tower -- 3.2.5. Failure in a nailed wall of a motorway structure -- 3.3. Judicial expertise -- 3.3.1. Judicial expertise and the justice expert -- 3.3.2. Some cases of judicial expertise -- 3.4. Examples of rehabilitation (load balance) -- 3.4.1. Rehabilitation of a building on isolated footing -- 3.4.2. Rehabilitation of building on piles -- 3.5. Conclusion -- 3.6. References -- French, European and ISO Standards in the Field of Geotechnics -- Index -- Summaries of Other Volumes -- EULA. |
| Record Nr. | UNINA-9910830133803321 |
|
Dhouib Ammar
|
||
| Hoboken, NJ : , : John Wiley & Sons, Inc., , [2023] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Applied geotechnics for construction projects . Volume 3. : behavior and design of project foundations and eurocode validation / / Ammar Dhouib
| Applied geotechnics for construction projects . Volume 3. : behavior and design of project foundations and eurocode validation / / Ammar Dhouib |
| Autore | Dhouib Ammar |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley and Sons Inc, , [2022] |
| Descrizione fisica | 1 online resource (489 pages) |
| Disciplina | 624.151 |
| Soggetto topico | Engineering geology |
| ISBN |
1-394-19228-2
1-394-19226-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910830632903321 |
|
Dhouib Ammar
|
||
| Hoboken, New Jersey : , : John Wiley and Sons Inc, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||