The Economic Times

Pennsylvania used 5,570 tons of shredded tires in the Tarrtown Bridge approaches; project estimated to save about $514,000

Discarded tires are being creatively transformed into lightweight aggregate for use in road construction. This innovative method not only alleviates pressure on weaker soil but also mitigates settlement issues. The shredded rubber enhances drainage capabilities, helping to prevent road damage during wet weather. Engineers are selectively implementing this eco-friendly option, recognizing its minimal impact on groundwater, while also diverting tires from landfills and reducing the need for traditional fill materials.