Abstract
Male asphalt pavement common disease problem is one of the common
faults of road engineering, the article mainly introduces asphalt pavement to
some common diseases, expounds the asphalt pavement and the causes of
cracks and puts forward the corresponding measures for preventing the
crack appeared, available for design
and construction of asphalt pavement.this reference.
Keywords: asphalt pavement, Diseases; Crack; Causes and prevention.
Along with the rapid development of our country road construction, of the asphalt pavement construction to be
universal application. The asphalt pavement is smooth, solid, no juncture, short construction period and
maintenance convenient wait for an advantage, make traffic noise is low, smooth and comfortable. But as the
volume of traffic of the growth and heavy-load overload the increase in vehicles, plus due to temperature and
humidity changes and dehydrating action, design, construction, using materials and maintenance management
of the factors such as asphalt pavement appeared a variety of diseases, such as structural damage cracks,
asphalt pavement.this crack, loose and water damage, etc. According to the long-term attractors among asphalt
pavement.this actual situation investigation, talk about the asphalt pavement of common diseases and cracking
causes and prevention measures.
[key words]male asphalt pavement, Diseases; crack;