The modified emulsified asphalt slurry seal is composed of polymer modified emulsified asphalt, 100% crushed aggregate, mineral filler, water and necessary addi...
When using asphalt penetration method and asphalt layer surface treatment method to build asphalt pavement or maintain asphalt or residual oil pavement, asphalt di...
It can be used for the construction of pavement upper and lower sealing layer, permeable layer, asphalt surface treatment, and asphalt pavement construction.
The technical content includes: renovation, overlay and recycled asphalt pavement, etc.; recycled asphalt pavement is divided into two types: insitu compound mixing...
The slurry seal technology is a kind of preventive maintenance. It has the advantages of significantly improving road surface smoothness and water permeability, inc...
Compared with traditional asphalt distributors, intelligent asphalt distributors can actively adjust the amount of asphalt distribution at any time according to the ...