Pavement Value and Upgrade Lessons

Presentation by Justin Moss on Pavement Value and Upgrade Lessons from Brisbane Forum 10 April 2019

Context of the work
• Heavy Duty Pavements • Concrete (PCP, CRCP, JRCP) • Flexible (FDA, FBB/SB) • Composite (AC/HBB, AC/LMC) • + many others
• Traffic levels > 1x107 HVAG (~ESA) • Design life – typically 20-40 years, per the client/application
• High reliability (ie, HILI) • Design Methodology
• Austroads + SRA supplements (TMR, RMS, VicRoads, Main Roads WA) • More than just thickness design
• Concrete Pavements (typically PCP) – today
• 10 km dual carriageway Highway Class pavement

 

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