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materi kuliah pascasarjana geoteknikmekanika tanah lunak
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Sampling
Sampling
Schematic view of deep block sampling
Basic index properties
Characteristics and factors hypothesized to have relation with soil strength
Basic index properties
Ranges in effective stress failure envelopes for pure clay minerals and quartz
Basic index properties(a) Plasticity chart (b) Activity chart
Assignment: Banjarmasin clay?
Compression properties1. Swelling/shrinkage:
Kaolinite:....?% Illite :....?% Montmorillonite :....?%
Compression properties2. Loading and unloading consolidation and heave
One-dimensional compressionPrimary compression
Boundary conditions for one dimensional compression
One-dimensional compressionPrimary compression
Boundary conditions for one dimensional compression
One-dimensional compressionEmpirical equations to estimate the earth pressure coefficient at rest, K0
One-dimensional compressionEmpirical equations to estimate the earth pressure coefficient at rest, K0
One-dimensional compression
Empirical equations
Compression and unload - reload indices as a function of plasticity index
Empirical equations to predict, Cc, Cs, l and k
Two and three-dimensional compression