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The national standard for best practices in highway and road construction. Covers earthworks, base courses, rigid and flexible pavements, structures, concrete rehabilitation, and material requirements. E-book.
Includes current research on LRFD calibration, loads, and resistances plus relevant specifications from other AASHTO documents. Completely new sections on Fabrication, Construction, Inspection, and Asset Management based upon best practices have also been added. E-book.
Helps planners and designers determine appropriate design dimensions based on project-specific conditions and existing and future roadway performance more than on meeting specific nominal design criteria. E-book.