Semi-flexible pavement uses cement slurry to fill the gaps of the open-graded mixture. The durability of semi-flexible pavement is the same as that of flexible and rigid pavement. <br>The semi-flexible pavement can improve the anti-rutting, anti-skid, and anti-permeability properties, and at the same time can reduce the road surface temperature compared to the hot mix pavement. In Japan, semi-flexible pavements are widely used in road intersections, bus stations, toll stations, factory roads, and gas stations.
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