沥青路面裂缝原因分析及防治措施

Discussion and Analysis on Crack Cause and Prevention Measures of Asphalt Pavement

结合沥青路面横向裂缝的调查分析,研究半刚性基层沥青路面裂缝病害产生的原因和预防对策,这对于预防沥青路面早期病害和延长沥青路面的使用寿命具有重要意义。

According to the survey and analysis on the transverse cracks of asphalt pavement, the article studies the causes of the semi-rigid base asphalt pavement crack disease and its preventive countermeasures,which have the significance to prevent the early disease of asphalt pavement and to lengthen the service life of asphalt pavement.