Formation and physical properties of soil | |
Geological aspects of soil formation | |
Physical properties of soils | |
Particle size analysis | |
Design of soil filters | |
Classification of cohesive soils | |
Soil compaction | |
Practical aspects of soil compaction. | |
Problems | |
References | |
Stress distribution within a soil mass | |
Effective stress principle | |
Stresses due to self-weight | |
Effective stresses related to unsaturated soils | |
Stress due to surface loading | |
Depth of influence and stress isobars | |
Shortcomings of elastic solutions. | |
Problems | |
References | |
Seepage flow | |
Introduction | |
Darcy's law, seepage forces, critical hydraulic gradient | |
Permeability of soils | |
Seepage theory | |
conformal mapping | |
The method of fragments. Problems. References | |
Transient flow: elastic and consolidation settlements | |
Introduction | |
Stress-strain relationship in one-dimensional consolidation | |
One-dimensional consolidation theory | |
Practical aspects of vertical consolidation | |
Three-dimensional consolidation theory | |
Settlement analysis | |
Problems | |
References | |
Shear strength of soils | |
Introduction | |
Mohr's circle representation of stresses | |
Stress-strain relationships at failure | |
Shear strength of granular soils: direct shear test | |
Shear strength of saturated cohesive soils: the triaxial test | |
Quality assurance related to triaxial testing | |
The shear vane test | |
Problems | |
References | |
Modelling of soil behaviour: limit and critical states | |
Introduction | |
Critical state theory: the modified Cam-clay model | |
Hvorslev limit state and the complete state boundary surface | |
Stress paths within and on the state boundary surface during a triaxial test | |
Shear strength of clays related to the critical state concept | |
Calculation of elasto-plastic strains | |
Shortcomings of Cam-clay theory and alternative models | |
Problems | |
References | |
The stability of slopes | |
Slope instability | |
Stability of infinite slopes | |
Effect of cohesion on the stability of infinite slopes | |
Undrained analysis of the stability of infinite slopes | |
Stability of slopes with a circular failure surface | |
Location of the critical failure slope | |
non-circular failure surface | |
Improving the stability of unsafe slopes | |
Problems | |
References | |
Limit analysis applied to the bearing capacity of shallow foundations | |
Introduction | |
The upper and lower bounds theorems | |
Kinematically admissible collapse mechanisms: undrained behaviour | |
Statically admissible stress fields: undrained behaviour | |
Kinematically admissible collapse mechanisms: drained behaviour | |
Statically admissible stress fields: drained behaviour | |
effects of soil weight and cohesion | |
Effects of foundation shape and depth and load inclination | |
Effects of load eccentricity | |
Problems | |
References | |
Loading capacity of pile foundations | |
Types of piles | |
Pile testing | |
Ultimate loading capacity of anxially loaded single piles using the static method | |
Negative skin friction | |
Ultimate carrying capacity of pile groups | |
Settlement of single piles and pile groups | |
Problems | |
References | |
Lateral earth pressure exerted on retaining structures | |
Coefficient of earth pressure | |
At rest stress conditions | |
Active and passive stress conditions: Rankine theory | |
Coulomb theory | |
Boussinesq theory | |
Lateral thrust due to different types of ground loading | |
Effect of water pressure on lateral thrust | |
Relevance of analytical solutions | |
Boussinesq solution adapted to isotropic homogeneous backfill with uneven surface | |
Coulomb solution adapted to multi-layered soils with uneven surface | |
Critical appraisal of engineer | |
Table of Contents provided by Publisher. All Rights Reserved. |