Engineering Application and Durability Evaluation of UHPP Drainage Noise Reduction Wear Layer
Compared with the traditional ultra-thin wear layer,UHPP drainage noise reduction wear layer has great advantages in drainage and noise reduction,and has enhancing effect on the anti-skid a-bility and driving safety of the road surface.In view of this,the engineering application of UHPP drainage was studied,the mix design was optimized,and the performance of noise reduction drainage asphalt pavement were discussed and evaluated based on actual engineering.
wear layer with drainage and noise reductionultra-thin wear layerpreventive mainte-nanceengineering applicationdurability analysis