摘要
Abstract
In order to explore the application characteristics of pulverized petrochemical technology in pavement reconstruction construction,the paper analyzes the application of two kinds of pulverized petrochemical technology in the diseased section of expressway combined with the con-struction practice of an expressway reconstruction.Practice shows that the reconstruction of multi-hammer broken pavement and resonance bro-ken pavement can effectively improve the quality of road engineering pavement,significantly improve the anti-skid performance of pavement,solve the problem of pavement damage,repair rutting traces,strengthen the engineering quality.关键词
碎石化技术/水泥路面/高速公路/改造工程Key words
Petrochemical technology/Cement pavement/Highway/Reconstruction project分类
交通工程
