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Chapter 1 Introduction
1£®1 Slope Failures Under Rainfall and Failure Mechanisms
1£®2 Recent Advances and Hot Research Topics
1£®3 Outline of The Book
References

Chapter 2 Infiltration and Seepage Analysis in Soil Slopes
2£®1 Introduction
2£®2 Estimation of Infiltration Rate Based on Conceptual Model
2£®2£®1 Mechanism of Infiltration in Soils
2£®2£®2 Green-ampt Model for Infiltration of Constant Rainfall on A Level Ground
2£®2£®3 Infiltration of Constant Rainfall on A Sloping Ground
2£®2£®4 Infiltration of Time-varied Rainfall on A Sloping Ground
2£®3 Seepage Analysis in Unsaturated Soil Slopes Based on Physical Governing Equation
2£®3£®1 Governing Equation of Water Flow in Unsaturated Soil
2£®3£®2 Hydraulic Properties of Unsaturated Soils
2£®3£®2£®1 Soil-water characteristic curve
2£®3£®2£®2 Coefficient of permeability function
2£®4 Analytical Solutions of the Richards Equation
2£®4£®1 Analytical Solution of One-dimensional Infiltration Under Constant Rainfall
2£®4£®2 Analytical Solution of One-dimensional Infiltration Under Time-varied Rainfall
2£®4£®3 Effect of Soil Properties£¬ Boundary Conditions£¬ and Initial Conditions
2£®4£®3£®1 Saturated permeability ks
2£®4£®3£®2 Desaturation coefficient asy
2£®4£®3£®3 E/i[ective water content ès-èr
2£®4£®3£®4 Antecedent surJhce JTux q0
2£®4£®3£®5 RainJall intensity q1
2£®4£®3£®6 Thickness of soil layer L
2£®5 Numerical Analysis of the Richards Equation
2£®5£®1 Standard Formulations
2£®5£®2 Spatial Approximation and Time Discretization
2£®5£®3 Nonlinear Solution Methods
2£®5£®4 Numerical Oscillation
2£®5£®5 Rainfall Infiltration Boundary Condition
2£®6 Typical Pore-water Pressure Profiles Under Rainfall Condition
2£®7 Soil Conditions Under Which Matric Suction Can be Maintained
2£®7£®1 Pore-water Pressure Profiles Under Steady-state Conditions
2£®7£®2 Pore-water Pressure Profiles Under Transient Seepage Conditions
2£®7£®2£®1 Effect of air-entry value on the wetting front
2£®7£®2£®2 Effect of the saturated coefficient of permeability
2£®7£®2£®3 Influence of water storage coefficient
2£®7£®2£®4 Effect of the groundwater boundary conditions
2£®7£®3 Geotechnical Engineering Implications
References

Chapter 3 Stability Analysis of Slope Under Rainfall Infiltration Based on Limit Equilibrium
3£®1 Introduction
3£®2 Infinite-slope Stability Analysis Based on One-dimensional Infiltration Profile
3£®2£®1 General Equation of Factor of Safety for Infinite Unsaturated Slope
3£®2£®2 Simplified Scenarios of Various Seepage Conditions
3£®2£®2£®1 Steady-state condition with seepage parallel slope surface
3£®2£®2£®2 Transient condition with different shapes of wetting front
3£®2£®3 Slope Stability Based on Estimated Nonlinear Unsaturated Shear Strength
3£®2£®3£®1 Fredlund et al£®£¨1996£© nonlinear shear strength equation
3£®2£®3£®2 Vanapalli et al£®£¨1996£© nonlinear shear strength equation
3£®2£®3£®3 Vilar £¨2006£© nonlinear shear strength equation
3£®2£®3£®4 Khalili and Khabbaz £¨1998£© nonlinear shear strength equation
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Chapter 4 Coupled Hydromechanical Analysis for Unsaturated Soil Slope
Chapter 5 Stability of Soil Slope with Cracks
Chapter 6 Stability Analysis of Colluvium Slopes Upon A Rainstorm
Chapter 7 Reliability Analysis of Slope Under Rainfall
Chapter 8 Probabilistic Assessment of Randomly Heterogeneous Soil Slopes
Chapter 9 Probabilistic Model Calibration

Index