江西建材Issue(11)：294-297,4.
混凝土路面加铺沥青混凝土面层改造技术研究
Research on the Reconstruction Technology of Adding Asphalt Concrete Surface to Municipal Concrete Pavement
摘要
Abstract
In order to improve the quality of transportation,a renovation technology of adding asphalt concrete surface layer to municipal concrete pavement is proposed.Investigate the strength and thickness,deflection,joint load transfer capacity,and damage status of the pavement in the research area,and determine that reflection cracks on municipal concrete pavement in the research area are the most common problems.On the basis of fracture mechanics,analyze the causes of reflection cracks and design a municipal concrete pavement with asphalt concrete surface layer renovation technology based on the analysis results.The Marshall test verified that the proposed technology improved the performance of the road surface.关键词
混凝土路面/接缝传荷能力/沥青混凝土/断裂力学/层面改造Key words
Concrete pavement/Joint load transfer capacity/Asphalt concrete/Fracture mechanics/Level transformation分类
交通工程引用本文复制引用
陆振盛..混凝土路面加铺沥青混凝土面层改造技术研究[J].江西建材,2023,(11):294-297,4.基金项目
道路桥梁高危施工新型提升装置的研究与开发(项目编号:2022-KJA03). （项目编号:2022-KJA03）
