The Complete Pavement Design and Analysis Program
Developed and distributed by ARA, DARWin 3.1 is the most comprehensive and powerful pavement design program available. More than just a computerized version of the AASHTO Guide for Design of Pavement Structures, DARWin is a complete pavement design and analysis program for both initial design and rehabilitation.
Most pavement design programs are limited to thickness design, DARWin performs a wide range of calculations not previously available in other pavement software applications. DARWin can perform a complete life cycle cost analysis for each design alternative. DARWin also incorporates the design of shoulders, transverse and longitudinal joints, and steel reinforcement. DARWin can create sensitivity plots of the key design inputs by simply setting the range.