Bridge Inspection Triggers

Bridge – Inspection Triggers

Use trigger bands to escalate from routine inspections to detailed assessment (load rating/fatigue) and end-of-life planning.

• Austroads — Guide to Bridge Technology (inspection, load rating, rehabilitation)
• Austroads — Guide to Pavement Technology (drainage & moisture effects)
• AS 5100 — Bridge Design (actions, durability, assessment)
• Austroads Publications — Culvert design & hydraulic performance guidance
• DoT Victoria — Technical Publications (structures, drainage, supplements)