在中国,包括京沈高速公路北京段、六环路、八达岭高速公路北京段在内的多条高速公路,自通车运行之日起,经受了历年超负荷运营,已使部分路段路面破损严重。为了进一步完善其使用功能,形成高效、适用的北京市高速公路路面大修成套技术方案,该文重点展开对路面大修段落的筛选与校正方面的研究。 In China, a number of highways, including the Beijing section of the Beijing-Shenyang Expressway, the Sixth Ring Road and the Badaling Expressway, have suffered from over-operation over the years since the day when they were opened to traffic and have caused serious damage to some sections of the road. In order to further improve its using function and form an efficient and applicable complete set of technical solutions for pavement overhaul in Beijing Expressway, this article focuses on the research on the screening and correction of pavement overhauls.