According to NF P98-200/2, AASHTO T256-77.
- Technical Data
- Made Alluminium alloy
With dial indicator and accessories
It is utilized to measure the deflection of the road surface when loaded by the wheels of vehicles
The beam is put in contact with the pavement under test between the tires of the vehicle
The measurement of the deflection is performed when the vehicle passes over the test area - Dimensions
- Length of the Benkelman beam is 250 cm
Beam fulcrum ratio 2:1.
Weight: 16 kg
