铁路沉降自动化监测系统的研发与应用
Development and Application of Automatic Monitoring System for Settlement of Railway
叶克东1
作者信息
- 1. 中铁第五勘察设计院集团有限公司,北京 102600
- 折叠
摘要
目前,铁路沉降观测仍由传统人工方式进行,存在观测效率低、实时性差等缺点.为解决以上问题,文中研发了一套应用于铁路沉降观测的自动化系统,应用在京九铁路和京港高铁铁路沉降监测中,实现了路基沉降、轨道沉降、桥墩沉降和电气化柱不均匀沉降的观测,证明了其在工程中的可行性.
Abstract
At present,railway settlement observation still relies on traditional manual methods for measurement,which have disadvantages such as low observation efficiency and poor real-time performance.To solve the above problems,a set of automated systems for railway settlement observation has been developed,has been applied to the settlement monitoring of the Beijing Jiulong Railway and the Beijing Hong Kong High Speed Railway,achieving the observation of shoulder settlement,line settlement,bridge pier settlement,and uneven settlement between the rail surface and electrified columns.The feasibility and effectiveness of the system in practical combat have been proven through practical applications.
关键词
铁路沉降/自动化监测系统/精度分析/评估分析Key words
Railway settlement/Automated monitoring system/Accuracy analysis/Evaluation analysis引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据