市政道路桥梁工程中沉降段路基路面技术  

Settlement Section Roadbed and Pavement Technology in Municipal Road and Bridge Engineering

作　　者：王剑锋 WANG Jianfeng(Beihai Road&Port Construction Co.,Ltd.,Beihai,Guangxi,536000,China)

机构地区：[1]北海市路港建设投资开发有限公司,广西北海536000

出　　处：《工程建设(维泽科技)》2025年第2期55-57,共3页Engineering Construction

摘　　要：沉降段路基的沉降问题,主要受到地基压缩性、填土特性及施工工艺的影响。尽管新技术与新材料的引入已取得一定进展,但在软土地基、台背回填等特殊地质条件下,沉降问题依然显著。为了确保道路桥梁的稳定性与安全性,必须针对不同的沉降机理,制定优化的技术方案。因此,探讨相关的技术手段与优化策略,期望为市政工程提供切实有效的技术支持。The settlement problem of the roadbed in the settlement section is mainly affected by the compressibility of the foundation,the characteristics of the fill soil,and the construction technology.Although some progress has been made in the introduction of new technologies and materials,settlement problems are still significant under special geological conditions such as soft soil foundation and backfill of abutments.In order to ensure the stability and safety of roads and bridges,it is necessary to develop optimized technical solutions for different settlement mechanisms.Therefore,exploring relevant technical means and optimization strategies is expected to provide practical and effective technical support for municipal engineering.

关 键 词：道路桥梁工程 沉降段 路面 路基 

分 类 号：U416.04[交通运输工程—道路与铁道工程]