Civil Engineering knowledge( Physcial properties) of construction Material

Physical Properties

Density(ρ) 

BulkDensity (ρb)

Density Index

Specific Weight or Unit Weight (ϒ)

Specific Gravity (Gs)

Porosity (n)

Void Ratio (e)

Hygroscopicity

Water Absorption

Co-efficient of softening

Weathering Resistance

Water Permeability

Frost Resistance

Heat Conductivity

Fire Resistance

Refractoriness

Chemical Resistance

Durability