(1) Introduction Australia adopts new technology: a new type of stained glass sand non-slip deceleration pavement is laid with colored glass sand as aggregate. Stained glass sand is made by smashing waste transparent glass and dyeing it by special process. The main component of the glass is composed of silica, the structure is very stable, and the high and low temperature weathering resistance is very slow, thereby solving the problem of aggregate durability. At the same time, due to the characteristics of the glass itself, the surface color disappears after a long time of friction. The color inside can also be reflected to the surface layer. The color stays for a long time. It is a new type of material used in color non-slip pavement engineering technology. (two) advantages Colored glass anti-skid pavement engineering technology is an effective way to solve road safety problems. The dirt on the surface of the pavement can be eliminated by the scouring of rainwater. The color non-slip pavement is a new pavement engineering technology originating from Europe. Compared with traditional cement concrete and asphalt pavement, the color non-slip pavement has rich color and excellent braking performance. It has a guiding effect and can also activate the urban atmosphere to make it originally composed of black and gray. The road glows with new colors. Flush Doors,Wooden Flush Door,Pvc Flush Door,Flush Sliding Door Foshan QI'AN Fireproof Shutter Doors Co., Ltd , https://www.qianfiredoors.com