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Pavement cracks are one of the most common road diseases. The following are some common methods for treating pavement cracks.1. Pavement sealing treatmentFor serious cracks in highway pavement, paveme
The purpose of gravel sealing is to seal tiny cracks in the road surface and prevent rainwater from penetrating into the underlying layer or base layer. This process can effectively prevent fatigue da
1. Fiber micro-surfacing technologyThe difference between fiber micro-surfacing and regular micro-surfacing is the addition of fiber to the mix. The addition of fiber can effectively improve the collo
In order to ensure that the surface layer after micro-surfacing construction can still achieve a long service life under heavy traffic loads, ensure the extremely high adhesion between asphalt and sto
Micro-surfacing can restore the function of damaged pavement without affecting the original pavement structure. It is a strong and durable thin layer covering on the surface of the original pavement.
Emulsified asphalt consists of 50% to 70% asphalt, a liquid mixture containing asphalt, water, emulsifiers and some additives. The mixing of asphalt and water is carried out through a special mill cal