Analysis of Influencing Factors and Detection Methods of Asphalt Pavement Smoothness

Asphalt pavement has good overall performance and practicability. Compared with cement concrete pavement,it has higher driving comfort and safety. However, the material properties and construction process are affected by various factors, and the smoothness of the road surface is difficult to control. It is particularly important to do a good job in quality control, application of testing equipment and construction acceptance. Based on this, the article summarizes the influencing factors of highway asphalt pavement smoothness, and analyzes its smoothness detection method, so as to better improve the construction quality of asphalt pavement and ensure the comfort and safety of driving.