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BART Revolutionizes Track Inspections with New MERMEC Vehicle

BART Revolutionizes Track Inspections with New MERMEC Vehicle
photo: MERMEC/BART Revolutionizes Track Inspections with New MERMEC Vehicle
24 / 05 / 2023

Bay Area Rapid Transit (BART), the rapid transit system in the San Francisco Bay Area, USA, has introduced a new rail inspection vehicle (RIV). Manufactured by MERMEC, an Italian company focused on rail inspection and diagnostics, the RIV will be used to accurately identify potential problems along the track, improving the passenger experience and enabling BART to reduce costs and enhance its services without interfering with regular operations.

MERMEC manufactured the RIV following the requirements of the Build America, Buy America Act (BABAA). Aiming to capture the full track profile while travelling at speeds of up to 70 miles per hour, the company built the vehicle using high-tech sensors, lasers, cameras, measurement and data management systems. In turn, this will improve track maintenance, leading to fewer disruptions to the system during maintenance.

In addition, the RIV will be able to create 3D scans of the surface around the track, detecting anomalies in concrete sleepers and fasteners. Potential problems will also be detected using infrared thermal imaging in all light conditions, including tunnels.

All in all, the MERMEC-developed RIV will be a crucial asset for BART for a long time to come.

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