路面补强设计 meaning in Chinese

pavement strengthening design

In order to testify the proposed overlay design method , some experiment overlays are being constructed . and things about how to combine the overlays with the existing pavements and how to control the quality of overlay etc . are discussed hi the last chapter of this paper
为了对沥青路面补强设计方法进行验证，还对补强设计的结构组合、补强原材料的选择、施工方法以及施工质量的控制等都进行了分析和研究。