Master this deck with 42 terms through effective study methods.
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A particulate material, not a coherent solid.
Solid, water, and air.
The ratio of void volume to solid volume.
The ratio of void volume to total volume.
Void ratio is a ratio of voids to solids; porosity is voids to total volume.
The percentage of void volume filled with water.
It is 0% when no water fills the voids.
The ratio of weight of water to weight of solids.
It influences strength, compressibility, and permeability.
The total weight of soil mass per unit volume.
Bulk includes moisture; dry is without moisture.
The ratio of density of soil solids to density of water.
It helps calculate voids ratio and degree of saturation.
Water chemically combined in soil minerals.
Excessive heat can destroy soil structure.
n = e / (1 + e).
All voids are filled with water.
Increased moisture can reduce strength.
Sr = (Vw / Vv) x 100%.
It provides the most accurate water content measurement.
It decreases due to buoyancy effects.
A particulate material, not a coherent solid.
Solid, liquid (water), and gas (air).
The ratio of void volume to solid volume.
Porosity is the ratio of void volume to total volume.
The percentage of void volume filled with water.
It equals 0% when no water is present.
The ratio of water weight to solid weight.
It influences strength, compressibility, and permeability.
The total weight of soil mass per unit volume.
Bulk weight includes moisture, while dry weight does not.
The ratio of soil solids density to water density.
It helps calculate voids ratio and degree of saturation.
Water chemically combined in soil minerals.
n = e / (1 + e).
All voids are filled with water.
No water is present in the voids.
High temperatures can destroy soil structure.
y = W / V.
It provides the most accurate water content measurement.
Submerged unit weight of soil.
Typically between 2.6 and 2.8.