Falling Weight Deflectometer (FWD) Testing Services
Our Falling Weight Deflectometer (FWD) testing service provides an in-depth structural evaluation of road pavements. Using advanced FWD technology, we assess pavement deflection under simulated traffic loads to determine road strength, identify weak areas, and plan maintenance strategies. This important investigation reduces repair costs, increases pavement durability, and assures road safety.
Why Choose FWD Testing?
The FWD test is essential for evaluating flexible pavements by applying a load and measuring the pavement’s elastic deflection. This method closely replicates the impact of actual vehicle loads, making it an accurate tool for assessing road conditions. The data collected provides insight into:
- Subgrade strength
- Pavement layer quality and thickness
- Drainage conditions
- Remaining life of the pavement
Our FWD Testing Process
Using the DYNATEST 8002 FWD system, we conduct thorough structural evaluations of your road infrastructure. Our process includes:
- Applying impulse loads to simulate real traffic conditions.
- Measuring deflections at various radial points to capture pavement response.
- Analyzing the data using back-calculation techniques to estimate elastic moduli for each layer of the pavement.
- Recommending maintenance or strengthening actions based on findings.
Key Benefits of FWD Testing
- Accurate Structural Analysis: Get a clear understanding of the road's current condition and the need for any reinforcements.
- Cost-Effective Maintenance: Plan proactive interventions that reduce long-term repair costs.
- Improved Road Safety: Timely repairs ensure safer driving conditions for road users.
- Data-Driven Decisions: Use precise data to optimize road maintenance strategies and extend the pavement's life.
