Concrete Wall Pressure Intensity (P-I) Curve Tool

Concrete Wall P-I Curve

Blast Load Parameters

Blast Pressure P (psi)

Ramping Time t₁ (ms)

Final Time t₂ (ms)

Static Load Fₛ (kips)

Response Time T (s)

Damping constant C (kip.s/in)

Wall Geometry Parameters

Input wall geometry parameters

Wall Height (ft)

Wall Strip Width (ft)

Wall Thickness (ft)

Boundary condition

Simple-SimpleFixed-FixedSimple-Fixed

Wall Rebar Size and Arrangement

Vertical Bar Size

Vertical Bar Spacing (in)

Horizontal Bar Size

Horizontal Bar Spacing (in)

Inside Clear Cover (in)

Outside Clear Cover (in)

Material Information

Select Material

Material

Concrete Compressive Strength (ksi)

Rebar Yield Strength (ksi)

Component Response Limit Parameters

Select Component Response Limit

Response Limit

Blast Load Parameters

Pressure 1 (psi)

Impulse 1 (psi.ms)

Pressure 2 (psi)

Impulse 2 (psi.ms)

Pressure Impulse Curve (P-I)

Results will be available once all the design information is available!