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IP0054 - Extra Comfort Flexible Hot Mix Asphalt for Pedestrian Walkways: A New Life Quality Improvement Dimension in Saudi Arabia
The flexibility of walkway materials helps relieve joint strain during walking. Pilgrims walk long distances around holy sites in Makkah. The Roads General Authority (RGA) in Saudi Arabia has performed a comprehensive study to develop extra comfort Hot Mix Asphalt (HMA) for pedestrian walkways that can absorb more energy during walking. A laboratory testing program was performed in phase one for materials [...]
