Study on the Construction Technology of Subgrade Pavement in Road and Bridge Settlement Section  

作　　者：Bing Liu 

机构地区：[1]CSCEC Road and Bridge Group Co.,Ltd.,Shijiazhuang 050001,Hebei Province,China

出　　处：《Journal of Architectural Research and Development》2024年第4期1-7,共7页建筑发展研究

摘　　要：With the continuous development of China’s economy,the construction of roads and bridges work has put forward higher requirements.Due to various factors,the long-term use of roads and bridges will produce a settlement phenomenon.Therefore,it is crucial to address settlement issues during the construction of roads and bridges to ensure that the quality of subgrade and pavement construction meets national regulations.This paper introduces the harm of subgrade pavement subsidence,analyzes the causes of subgrade pavement deformation,and discusses the technical points of subgrade pavement construction,hoping to provide some reference for relevant practitioners.

关 键 词：Road and bridge Settlement section Subgrade and pavement Construction technology 

分 类 号：U21[交通运输工程—道路与铁道工程]