水稳基层现场冷再生技术在公路养护工程中的应用研究  

Application of On-site Cold Recycling Technology of Cement Stabilized Base in Highway Maintenance Engineering

作　　者：郑亮 闫文俊 王利锋 张登峰[3] ZHENG Liang;YAN Wen-jun;WANG Li-feng;ZHANG Deng-feng(XilinGol Branch of Inner Mongolia Highway and Transportation Investment Development Co,Ltd,Xilinhot 026000,China;XilinGol League Transportation Bureau,Xilinhot 026000,China;State Key Laboratory of Silicate Materials for Architectures,Wuhan University of Technology,Wuhan 430070,China)

机构地区：[1]内蒙古公路交通投资发展有限公司锡林郭勒分公司,锡林浩特026000 [2]锡林郭勒盟交通运输局,锡林浩特026000 [3]武汉理工大学硅酸盐建筑材料国家重点实验室,武汉430070

出　　处：《建材世界》2022年第2期119-122,143,共5页The World of Building Materials

摘　　要：依托国道303线锡林浩特至阿巴嘎旗一级公路养护工程,开展了水稳基层现场冷再生技术的工程应用研究,分别对再生混合料的材料组成设计、冷再生的机械配置、施工工艺等技术进行了探讨。工程应用表明,水泥稳定基层现场冷再生技术满足公路工程快速养护需要,具有良好的经济、社会和环境效益。Relying on the maintenance project of the first-class highway from Xilinhot to Abaga Banner on National Highway 303,the engineering application research of the on-site cold regeneration technology of water-stabilized base layer was carried out,and the technologies of material composition design of regenerated mixture,mechanical configuration of cold regeneration and construction process were discussed respectively.Engineering application shows that the in-place cement stabilized cold regeneration base course meets the needs of rapid maintenance of highway projects,with good economic,social and environmental benefits.

关 键 词：水泥稳定基层 冷再生技术 养护工程 

分 类 号：U418[交通运输工程—道路与铁道工程]