What kind of oil makes roads smooth and soft?
1 Answers
Asphalt. Asphalt road: A road paved with asphalt concrete. The materials required for paving an asphalt road include graded aggregates, crushed stone gradation, asphalt mastic, aggregates, stone powder, etc. The necessary tools are motor graders, excavators, vibratory rollers, trucks, graders, asphalt distributors, pavers, pressure oil sprayers, etc. Additional information: Use of asphalt roads: The asphalt in asphalt roads is liquid, and the dark-colored surface easily absorbs heat, causing some degree of dissolution. Therefore, it may slightly melt in hot weather, and any damage needs to be repaired promptly. Cement roads, on the other hand, are relatively more solid with gravel, belonging to rigid pavements, and have a longer service life.