京港澳高速公路京石段改扩建实施前路面病害处治方案分析

Pavement Disadvantage Solution Scheme for Beijing-Hongkong Macow Expressway Jingshi Section Before Reconstruction

结合京港澳高速公路京石段改扩建前路面病害调查,对沥青路面主要病害及成因进行分析,提出符合京港澳高速公路本身特点的路面病害处治措施。

Combined with the pavement disease survey to section from Beijing to Shijiazhuang of Beijing- Hong Kong-Macao expressway before reconstruction, this thesis analyzes main diseases and cause of asphalt pavement, puts forward disease treatment measures which accords with the characteristics of Beijing-Hong Kong- Macao expressway.