Pavement Design Calculator Skill Purpose The Pavement Design Calculator Skill designs flexible and rigid pavements using AASHTO 93, MEPDG, and other established methods including overlay design and life-cycle cost analysis. Capabilities - Flexible pavement design (AASHTO 93, MEPDG) - Rigid pavement design - Overlay design - Traffic loading analysis (ESALs) - Material characterization - Life-cycle cost analysis - Structural number calculation - Thickness determination Usage Guidelines When to Use - Designing new pavements - Evaluating rehabilitation options - Analyzing pavement life - Comparin…