Road condition surveys
Capture the condition that better decisions depend on.
Webuild undertakes road and pavement investigations using field equipment, documented procedures and engineering analysis to support new pavement design, rehabilitation, maintenance and performance monitoring.
Pavement design and maintenance programs fail when the existing structure, loading and surface condition are assumed rather than measured.
Scope
What we cover.
- 01Pavement condition data collection
- 02Pavement composition surveys
- 03Axle load surveys
- 04Deflection studies using a Falling Weight Deflectometer
- 05Traffic surveys using videography
- 06Rut depth measurement
- 07Subgrade testing
- 08Supporting studies and investigations
Method
How the work proceeds.
Define the information needed, survey the corridor, record condition and structure, interpret the results and hand a usable dataset to design or asset management.
- Condition and composition records
- FWD and axle-load outputs
- Rut and surface condition data
- Engineering interpretation notes