资讯

Winter has long been the arch nemesis of asphalt roads and parking lots ... So the first step of any crack repair operation is to evaluate the pavement to assess the extent and type of cracking ...
Researchers in Switzerland have patented a method that repairs stress-induced cracks in asphalt to prevent potholes ... field to the road would repair them, said Jeoffroy, and potentially double ...
I'm going to walk you through how we clean, repair, and seal an asphalt driveway ... out of the machine through a spout and into the shoe, which is then walked along the crack, filling the ...