Vehicles for road condition assessment using technology are utilized to measure and evaluate profile values along the cross slope. They employ 17 high-quality ultrasonic sensors and 4 laser sensors to ensure high-touch points, resulting in high-quality cross-slope profiles. This method is the most cost-effective and efficient way to gather current wheel rut depth data. However, due to tool upgrades, there has been a shift from ultrasonic sensors to laser sensors. These laser sensors offer high accuracy, while the basic equipment remains the same, providing great value for the price.

More Details