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Before asphalt crack sealing, the cracks should be grooved and expanded, and the gaps should be cleaned up before sealing. The groove depth must meet the requirements, otherwise it will affect the eff
What is a pothole?A pothole is a shallow pit or depression produced in a driveway surface by the effects of traffic wear-and-tear and weather. Why do potholes happen? How are potholes formed? How do
As the rapid economic development, the mechanization of road construction continues to develop, and the market for small machinery is also growing; today we will analyze the advantages of small crack
As we know, anti-skid road surfacing is a common road maintenance technology. But do you know that anti-skid road surface are also divided into structural types? Today let’s talk about the types of pa
Asphalt pavement is one of the most common road paving materials. It is durable and cost-effective, making it an excellent choice for road construction. Focusing on the asphalt pavement surface layer,