关于建筑垃圾再生材料填筑路基存在问题及解决策略和分析  

Analysis on the Problems and Solutions of Filling Roadbeds with Recycled Materials from Construction Waste

作　　者：吕磊 LYU Lei(China Railway 11th Bureau Group First Engineering Co.,Ltd.,Xiangyang 441100,China)

机构地区：[1]中铁十一局集团第一工程有限公司,湖北襄阳441100

出　　处：《科技创新与生产力》2025年第2期47-50,共4页Sci-tech Innovation and Productivity

摘　　要：弯沉是建筑垃圾再生材料填筑路基质量的关键点。本文从材料检测、击实试验、材料储蓄等施工准备,布料及整平、洒水闷料、碾压、试验检测质量管理等方面进行调研分析,结合现场实际情况总结建筑垃圾再生材料路基弯沉大的原因,通过有效措施后,现场路基弯沉均满足路基设计要求,为建筑垃圾再生材料填筑路基质量保障提供依据。Deflection is a key point in the quality of roadbed filled with recycled materials from construction waste.This paper conducts research and analysis on construction preparations including material testing,compaction testing,material storage,aspects including fabric and leveling,watering and sealing materials,rolling,and quality management of testing and inspection.Based on the actual situation on site,the reasons for the large deflection of roadbed with recycled materials from construction waste are summarized.After effective measures are taken,the deflection of the roadbed on site meets the requirements of the roadbed design,providing a basis for ensuring the quality of filling roadbed with recycled materials from construction waste.

关 键 词：弯沉 建筑垃圾再生材料 原因分析 解决策略 

分 类 号：U416.1[交通运输工程—道路与铁道工程]