沥青混凝土路面早期病害成因与对策探讨

Early disease causes of asphalt concrete pavement and its countermeasures

随着我国经济的不断发展,公路事业也取得了长足的进步,许多高等级公路被人们建设并使用。但随着这些高等级公路的使用,其早期病害的现象也越来越突显出来,主要包括水破坏、推移、裂缝、松散、泛油等。这些危害已经成为影响公路工程质量的一种通病,给沥青混凝土路面的正常使用留下了较为严重的潜在威胁。

With the continuous development of China＇s economy, highway industry has made considerable progress with the implementation of high-grade highways. However, early disease has increasingly prominent with the use of these high-grade highways, including water damage, traction, crack, loose and oil spillage. These hazards have become the common problem affect the quality of highway engineering, and left potential threat to normal use of asphalt concrete pavement.