城市道路水泥混凝土路面加铺沥青层技术研究  

Study on Asphalt Paving Technology for Cement Concrete Pavement of Urban Road

作　　者：叶江龙 YE Jiang-long(Zhangzhou Lantian Development Co.Ltd.,Zhangzhou 363000,China)

机构地区：[1]漳州蓝田开发有限公司,福建漳州363000

出　　处：《工程建设与设计》2024年第20期184-186,共3页Construction & Design for Engineering

摘　　要：以某道路提升改造工程为例,对原有水泥混凝土路面病害进行分析,根据地区实况选择加铺沥青层工艺,并对施工过程进行介绍。通过建立有限元模型分析路面改造前后的受力情况可知,加铺沥青层改造后,路面的承载能力有了明显提升。Taking a road upgrading project as an example,the disease of the original cement concrete pavement is analyzed,and the asphalt layer is selected according to the actual situation in the region,and the construction process is introduced.The finite element model is established to analyze the stress situation of pavement before and after the reconstruction,and it can be seen that the bearing capacity of pavement has been significantly improved after the reconstruction of asphalt layer.

关 键 词：城市道路 加铺沥青 水泥路面 改造 病害 

分 类 号：U416.04[交通运输工程—道路与铁道工程] U416.217