建筑废弃物再生料路基填筑施工技术在高速公路中的应用  

Application of Subgrade Filling Construction Technology with Construction Waste Recycled Material in Expressway

作　　者：李冬克 LI Dong-ke(Zhangjiakou City Traffic Construction Investment Holding Group Co.Ltd.,Zhangjiakou 075000,China)

机构地区：[1]张家口市交通建设投资控股集团有限公司,河北张家口075000

出　　处：《工程建设与设计》2025年第2期140-142,共3页Construction & Design for Engineering

摘　　要：为研究再生料路基填筑施工工艺在高速公路中的应用,提高路基施工质量的同时节约施工成本,论文结合实际工程,阐述了建筑废弃物再生料的工程特性,重点研究了建筑废弃物再生料路基施工技术要点,并对其施工质量进行现场检测。研究结果表明,建筑废弃物进行加工、改良后,可有效满足公路路基填筑施工要求,填筑施工后,可提高路基的结构强度和整体稳定性。In order to study the application of construction technology of subgrade filling with recycled material in expressway,improve subgrade construction quality and save construction cost,based on the actual project,this paper expounds the engineering characteristics of construction waste recycled material,focuses on the key points of construction technology of construction waste recycled material roadbed,and conducts on-site inspection of its construction quality.The results show that after the construction waste is processed and improved,it can effectively meet the requirements of highway subgrade filling construction,and can improve the structural strength and overall stability of subgrade after filling construction.

关 键 词：高速公路 路基填筑 再生料 建筑废弃物 

分 类 号：U416.11[交通运输工程—道路与铁道工程]