高速公路养护管理中桥梁伸缩缝维护分析  

Analysis of Bridge Expansion Joint Maintenance in Highway Maintenance Management

作　　者：罗娅 Luo Ya(Sichuan Panxi Highway Development Co.,Ltd.,Xichang 615000,Sichuan Province,China)

机构地区：[1]四川攀西高速公路开发股份有限公司,四川西昌615000

出　　处：《建筑与装饰》2025年第5期165-167,共3页Construction & Decoration

摘　　要：伸缩缝作为桥梁结构的重要组成部分,对其有效的维护不仅关乎桥梁结构的长期稳定性,还直接影响驾驶安全和行车舒适性。故此,本次研究将围绕“高速公路养护管理中桥梁伸缩缝维护”的相关内容展开研究,先对其桥梁伸缩缝的常见病害和形成原因进行分析,然后有针对性地阐述其具体的维护措施。Expansion joints are a crucial part of bridge structures.Effective maintenance of these joints is not only essential for the long-term stability of bridges but also directly affects driving safety and ride comfort.This study focuses on the maintenance of bridge expansion joints in highway maintenance management.It first analyzes the common diseases and causes of expansion joints in bridges and then elaborates on specific maintenance measures.Regular inspection,cleaning,and timely replacement of damaged joints are essential to improve the safety and durability of bridges.

关 键 词：高速公路 养护管理 桥梁伸缩缝 维护 

分 类 号：U44[建筑科学—桥梁与隧道工程]