科技创新与应用2026，Vol.16Issue(25)：137-140,4.DOI:10.19981/j.CN23-1581/G3.2026.25.031
既有石拱桥典型病害及其成因分析
曾保军 1耿栋1
作者信息
- 1. 安徽交检交通发展研究中心有限责任公司,合肥 230051||安徽省交通基础设施智能检测与诊断重点实验室,合肥 230051
- 折叠
摘要
Abstract
Currently,there are a large number of stone arch bridges on highways and railway lines in China,especially in mountainous regions.Due to the convenience of material acquisition and simple construction,the proportion of stone arch bridges remains relatively high.To ensure the safe service of existing stone arch bridges,it is essential to conduct accurate technical condition assessments and load-bearing capacity evaluations.A comprehensive understanding and mastery of bridge diseases and their causes are prerequisites for such assessments.This paper summarizes the common diseases observed in existing stone arch bridges,identifies typical issues,and analyzes the causes of these diseases as well as their impacts on bridge structures.关键词
石拱桥/典型病害/成因分析/桥梁/安全Key words
stone arch bridge/typical disease/cause analysis/bridge/safety分类
建筑与水利引用本文复制引用
曾保军,耿栋..既有石拱桥典型病害及其成因分析[J].科技创新与应用,2026,16(25):137-140,4.
