铁道科学与工程学报2016，Vol.13Issue(5)：914-920,7.
黄土隧道施工过程自动化监测系统构建与安全性分析
Automatic monitoring and safety analysis of tunnels on loess during construction
摘要
Abstract
In order to ensure the safety of the tunnel,master the deformation of the tunnel with time,and avoid major accidents,this paper discussed the accurate monitoring during tunnel construction in loess tunnels,where the sensors were installed in the Huang-yan tunnel and Wan-hua tunnel under concoction to collect the origi-nal signal data and then convert to response data of the initial strain,axial force and pore water pressure.With the data obtained from the automatic monitoring,the curves were studied to forecast the possible situations and a-lert in advance the abnormal data,in order to adjust the construction plan or take proper countermeasures timely. This system guards the safety of tunnel construction and surrounding buildings effectively,thus providing significant guidelines and references for similar projects,as well as effective ideas and methods for the monitoring industry.关键词
黄土隧道施工/应力应变/初期支护/自动化监测Key words
loess tunnel construction/stress and strain/initial lining/automatic monitoring分类
建筑与水利引用本文复制引用
张晓峰,黄林冲..黄土隧道施工过程自动化监测系统构建与安全性分析[J].铁道科学与工程学报,2016,13(5):914-920,7.基金项目
国家自然科学基金青年基金资助项目（51108472）；广东省自然科学基金资助项目（S2012010010446；2016A030313233）；广东省科技计划资助项目 （）
