Numerical Approximation of Blast Loads on Confined Dry-Stacked Masonry Wall

Table 5

Material properties used for dry-stack masonry (state equation: p–α, strength model: RHT).

Strength parameter	Value
Compressive strength, fc (kPa)	5.0E + 3
Tensile strength, ft (kPa)	400
Principal tensile stress (kPa)	400
Elastic modulus, E (MPa)	4.2E + 3
Softening criteria	Nil
Erosion parameter	Strain
Erosion limit	0.02

Remaining properties are the same as used for reinforced concrete.