农村公路水泥混凝土路面加宽改建技术探究  

Research on the Widening and Reconstruction Technology of Cement Concrete Pavement in Rural Roads

作　　者：孟庆春 MENG Qing-chun(Sinohydro Engineering Bureau 4 Co.Ltd.,Xining 810000,China)

机构地区：[1]中国水利水电第四工程局有限公司,西宁810000

出　　处：《工程建设与设计》2024年第24期208-210,共3页Construction & Design for Engineering

摘　　要：在分析农村公路水泥混凝土路面改建征地拆迁、生态环境两个问题的基础上,从材料选择和路面加宽技术要点介绍了农村公路水泥混凝土路基加宽技术措施。同时,阐述了水泥混凝土路面“白加黑”的改建要求、旧路利用、基层防水、设置拉杆等多个农村公路水泥混凝土路面改建工艺,有助于转变传统施工模式,妥善处理宽度不足的农村公路,延长公路结构使用寿命。On the basis of analyzing the two problems of land requisition and demolition for the reconstruction of cement concrete pavement in rural roads and ecological environment,the paper introduces the widening technology measures of cement concrete roadbed in rural roads from the key points of material selection and pavement widening technology.At the same time,it expounds the reconstruction requirements of“white and black”of cement concrete pavement,the utilization of old roads,the basic waterproofing,the setting of tie rod and other rural roads,which helps to change the traditional construction mode,properly deal with the insufficient width of rural roads,and extend the service life of highway structures.

关 键 词：农村公路 水泥混凝土 路面加宽 

分 类 号：U418.8[交通运输工程—道路与铁道工程]