Active earth pressure
Additional stress of the soils / vertical stress increment Angle of internal friction /friction angle
Atterberg limit (liquid limit, plastic limit) Boussinesq theory
Bulk deformation modulus
Bishop’s slice method
Bouyant density
Bouyant unit weight
Capillary
Clay /clayey soils
Coarse soils vs fine soil
Coefficient
Coefficient of earth pressure at rest
Compaction degree
Cohesive soil vs incohesive soil , cohesive-less soil Consolidation degree
Consolidation undrained
Consolidation settlement
Corner-point method
Coulomb’s theory of earth pressure
Critical hydraulic gradient / quicksand /piping
Degree of saturation
Design
Degree of compaction
Dry density
Gravitational density / gravity density Earth pressure at rest
Effective stress
Effective cohesion
Effective angle of internal friction Elastic modulus
Excessive pore-water pressure Factor of safety (****)
Failure strength
Final settlement
Foundation / footing Groundwater table
Gravitational retaining wall
Semi-infinite body
Head, water head , head of water Hydraulic gradient
Internal friction angle
Janbu’s method of slices
Limit of plasticity/ plastic limit
Modulus of deformation
Modulus of compression
Mohr-Coulomb theory/ Mohr Coulomb law
Moisture content, water content
Natural angle of repose
Normal stress
Non-cohesive soil/ cohesive-less soil/ incohesive soil Differential settlement
Optimum moisture content / optimum water content Compaction degree
Unidirectional consolidation/ one-dimensional consolidation Over-consolidation
P
Particle density
Particle size
Passive earth pressure
Permeability
Plastic limit
Pore water
Pore stress
Piping
Porosity
Pre-consolidation stress Poisson’s ratio
Principle of effective stress Permeability
Principle stress
Quicksand
Rankine’s theory of earth pressure Relative density
Seepage force
Terzaghi’ theory
Soil gradation / soil classification Flow nets and flow lines
Falling-head method and constant-head method Critical hydraulic gradient
Quicksand and piping
Open-graded soil
Vertical total stress/ vertical stress
Vertical stress increment
Pore-water pressure
Stresses under foundation
Load accentricity
Rebound modulus
Compression coefficient/index Consolidation settlement/deformation
Pre-consolidation stress
Time factor
Consolidation degree
Angle of repose
Mohr’s circle
Mohr’s Coulomb’s failure criterion
Cohesion
State of limit equilibrium stress
Direct shear test
Tri-axial shear test
Shear strength
Retaining wall
At rest, passive, and active earth pressure
Soil slope
Soil slope analysis
Sliding force
Anti-sliding force
Method of slices
Swedish slip circle method of analysis Bishop’s slice method
Bishop’s slice method
Factor of safety。