Technical measures for prevention and control of Asphalt Pavement Based on fatigue crack
WANG Lu-xin;Qingjian Group Co.,Ltd.;
With the rapid development of the national economy and the increasing traffic volume, the repeated load and heavy load of vehicles under the road are becoming increasingly prominent. Because asphalt pavement is exposed to the atmospheric environment for a long time, it not only has to bear the reciprocating effect of traffic load, but also has to undergo the circulation of temperature. Therefore, the fatigue cracks occur on the asphalt pavement under the repeated action of vehicle load and temperature. Based on the roadbed construction, pavement construction and maintenance methods, this paper analyzes the prevention measures for fatigue cracks on asphalt pavement.
【CateGory Index】： U416.2