摘要
随着中国高速铁路的蓬勃发展,铁路沿线的边坡变形情况也越来越严重,其会对人们的生命财产安全带来威胁。以铁路边坡监测为出发点,介绍了铁路边坡变形的类型和特点、影响其稳定性的因素等,系统概述了铁路边坡监测的监测内容和新技术(如北斗定位技术、LiDAR技术、光纤传感技术、MEMS传感技术、多源信息融合技术等),并对边坡监测技术未来的发展趋势进行了展望,以期为铁路边坡变形监测相关人员提供一定的借鉴参考。
With the vigorous development of high-speed railway in China,the deformation of slopes along the railway is becoming increasingly serious,posing a threat to people's lives and property safety.Starting from railway slope monitoring,this paper introduces the types and characteristics of railway slope deformation,factors affecting its stability,and systematically summarizes the monitoring content and new technologies of railway slope monitoring(such as Beidou positioning technology,LiDAR technology,fiber optic sensing technology,MEMS sensing technology,multi-source information fusion technology,etc.).It also looks forward to the future development trend of slope monitoring technology,in order to provide certain reference for personnel related to railway slope deformation monitoring.
作者
张成雷
汪振众
张国建
高幸
刘卫东
石海龙
ZHANG Chenglei;WANG Zhenzhong;ZHANG Guojian;GAO Xing;LIU Weidong;SHI Hailong(China Railway 19th Bureau Group No.3 Engineering Co.,Ltd.,Shenyang 110000,China)
出处
《现代信息科技》
2023年第24期92-99,共8页
Modern Information Technology
关键词
铁路边坡
边坡变形
边坡监测
自动化监测
监测新技术
railway slope
slope deformation
slope monitoring
automatic monitoring
new monitoring technology
