Asset management

Cover of Pavement Deflection Measurement with a Deflectograph
Pavement Deflection Measurement with a Deflectograph
  • Publication no: AGAM-T007-11
  • Published: 3 February 2011

This test method defines the procedure for measuring the maximum deflection and curvature of road pavements using a deflectograph.

Specific deflectograph machines may be known by proprietary names (e.g. the VicRoads designed deflectograph is known as the Pavement Strength Evaluator (PaSE)).

  • 1. Scope
  • 2. Referenced Documents
  • 3. Definitions
  • 4. Equipment
    • 4.1. Vehicle Specification
    • 4.2. Other Equipment
  • 5. Calibration
  • 6. Procedure
    • 6.1. Pre-test Set-up
    • 6.2. Deflection Survey
  • 7. Reporting
  • Commentary