High-speed trains use specialized pads to reduce track vibrations by eighty percent
Spain's high-speed rail network utilizes advanced engineering and specialized polyurethane pads to neutralize eighty percent of track vibrations, allowing trains to traverse rugged mountain tunnels at speeds exceeding 300 km/h.
Spain's AVE rail network features nearly 4,000 kilometers of track, with 40% of the route cutting through mountainous terrain via deep tunnels. To maintain stability and comfort at 310 km/h, engineers use slab tracks fitted with resilient polyurethane pads that absorb 80% of all vibrations. These specialized components protect the integrity of the tunnels, some of which reach depths of over 1,000 meters through solid granite.
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