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Pitt Pavements Software Hub

UNOL: Unbonded Overlay Design Version 1.0

Reliability Analysis

Evaluate Faulting?

Climate Station

Design Life, years

Cracking Reliability, %

Faulting Reliability, %

Two-way AADTT in Year 1

Linear Yearly Growth, %

Number of Lanes (two way)

Joint Spacing, ft

Dowel Diamater, in

Shoulder Type

PCC Flexural Strength, psi

Existing PCC Thickness, in

Existing PCC Modulus, psi

Interlayer Type

Background image by Katelyn Kosar

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