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Liquefaction around marine structures /
This book, whose primary aim is to describe liquefaction processes and their implications for marine structures such as pipelines, sea outfalls, quay walls and caisson breakwaters, discusses the subject of soil liqeufaction in the marine environment. In addition, the physics of liquefaction (includi...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
New Jersey :
World Scientific,
[2014]
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| Colección: | Advanced series on ocean engineering.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- 1. Introduction and physics of liquefaction. 1.1. Introduction. 1.2. Wave-induced liquefaction. 1.3. Earthquake-induced liquefaction. 1.4. Other mechanisms. 1.5. References
- 2. Biot equations and their solutions. 2.1. Biot equations. 2.2. Solutions to biot equations. 2.3. References
- 3. Residual liquefaction. 3.1. Sequence of liquefaction process. 3.2. Mathematical modelling. 3.3. Centrifuge modelling of residual liquefaction. 3.4. Mathematical modelling of compaction. 3.5. Influence of clay content. 3.6. Influence of cover stones/surcharge. 3.7. Influence of current. 3.8. References
- 4. Momentary liquefaction. 4.1. General description. 4.2. The case of saturated soil. 4.3. The case of unsaturated soil. 4.4. Miscellaneous. 4.5. Air/gas content in marine soils. 4.6. References
- 5. Floatation of buried pipelines. 5.1. Existing work and problem statement. 5.2. Critical density of pipeline for floatation. 5.3. Density of liquefied soil. 5.4. Density of liquefied soil. Mathematical model. 5.5. Assessment of time of travel for floating pipe. 5.6. Stability design. 5.7. Floatation due to momentary liquefaction. 5.8. References
- 6. Sinking of pipelines and marine objects. 6.1. Description of the process. 6.2. Termination of sinking. 6.3. Drag on a sinking object. 6.4. The case of momentary liquefaction. 6.5. References
- 7. Liquefaction under standing waves. 7.1. Residual liquefaction under standing waves. 7.2. Mathematical modelling. 7.3. Momentary liquefaction under standing waves. 7.4. References
- 8. Liquefaction at gravity structures. 8.1. Description of pressure buildup. 8.2. Assessment of residual-liquefaction potential. 8.3. Momentary liquefaction around a breakwater. 8.4. References
- 9. Stability of rock berms in liquefied soil. 9.1. Sequence of liquefaction with berm present. 9.2. Stability of berm structure. 9.3. Remarks on practical application. 9.4. References
- 10. Impact of seismic-induced liquefaction. 10.1. Seismic-induced liquefaction. 10.2. Review of existing codes/guidelines. 10.3. Japanese experience. 10.4. Turkey Kocaeli earthquake. 10.5. Lateral ground deformations. 10.6. Tsunamis and their impacts. 10.7. References
- 11. Counter measures. 11.1. Buried pipelines. 11.2. Gravity-base structures. 11.3. Hydraulic fills. 11.4. Steel sheet pile cofferdams. 11.5. References.