← Back to Tools

AASHTO Rigid Pavement Design

Calculate the required concrete slab thickness (D) according to the AASHTO 1993 rigid pavement design guide.

Open the full version on geotechsuite.com →

Design Parameters

Estimated Future ESALs (W18)

Reliability R (%)

Overall Std. Dev (So)

Initial Serviceability (pi)

Terminal Serviceability (pt)

Material Properties

Modulus of Rupture S'c (psi)

Drainage Coefficient (Cd)

Load Transfer Coefficient (J)

Modulus of Subgrade Reaction k (pci)

Concrete Elastic Modulus Ec (psi)

Calculation Results

Design Slab Thickness (D)

0.0 in

Exact Thickness

0.000 in

Serviceability Loss (\(\Delta PSI\))

0.00

Implicit Solver

Free and open-source. You can buy me a coffee to support this project.