In order to increase the service life of roads, maintenance and repair personnel use more and more different road maintenance technologies. Let's take a look at how they maintain the roads that we walk under our feet every day. Slurry seal method Slurry seal layer is a thin layer formed by emulsified asphalt, filler, water coarse aggregates and additives according to the design ratio and mixed into a thin slurry mixture spread on the original road surface by mechanical equipment. The particle size of the aggregate of the slurry seal is relatively small and has a certain degree of compatibility. It can be firmly adhered to the base layer, and is more stable than the layer-by-layer method, and has better water seepage resistance. Slurry seal can play a role in waterproofing, anti-skid, leveling, wear resistance, restoration of pavement appearance, etc. on the road surface. The use of (modified) emulsified asphalt in today's thin-slurry seals is very different from the past, which reduces the sensitivity of construction temperatures. Because of the rapidity of molding, the construction speed is faster than before and the open traffic time is shortened. Rubber asphalt synchronous chip seal Synchronous gravel seal of rubber asphalt uses rubber bitumen as a binder to spray rubber asphalt and scatter gravel on the road surface or bridge surface, and then is pressed by a tire roller to form a waterproof and wear-resistant layer protecting the original road surface or bridge surface. Layer or stress absorbing layer. It has strong resistance to reflective cracking and can prevent cracks on roads. It also has better sealing properties, and it does not have to worry about rainstorm days because the rubber asphalt synchrolite seal prevents surface water from penetrating into the pavement structure. In addition, the rubber inside is very environmentally friendly and has anti-aging properties, which can significantly improve the anti-aging ability of the road surface, and make resource recycling. The maintenance technology of highways is continuously improved to provide better protection for our roads, and road maintenance technology has also greatly reduced road accidents.
Surface Cleaner with many different function: edge function, Water Broom function, water blaster function, chewing gun Nozzle functions. With different material deck, plastic deck, stainless steel deck, and etc.
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