南水北调与水利科技2011，Vol.9Issue(2)：84-87,4.DOI:10.3724/SP.J.1201.2011.02084
黄河老田庵控导工程丁坝变形监测系统的设计
Design of Safety Monitoring System for Spur Dikes of Laotianan Project in Yellow River
摘要
Abstract
Safety monitoring of spur dikes of Yellow River is one of the most important methods to find the abnormality and the potential failure of spur dikes. This paper made a special design of hardware and software of versatile security monitoring system for spur dikes of Laotianan Pro ject in Yellow River based on the Fiber Bragg Grating (FBG) sensing technolngy.. By using data filtering, classification as well as statistical a nalysis, we established a safety monitoring system with three levels of security status:normal, abnormal and dangerous. Based on the theoretical calculations of data, the real-time monitoring and historical view can be achieved.关键词
光纤光栅传感器/安全监测系统/实时监测/历史查询Key words
fiber bragg grating sensor/ safety monitoring system/ real-time monitoring/ historical view分类
建筑与水利引用本文复制引用
李秋硕,马吉明,黄安斌,何彦德,李瑞庭..黄河老田庵控导工程丁坝变形监测系统的设计[J].南水北调与水利科技,2011,9(2):84-87,4.基金项目
水利部公益性行业科研专项基金(200701023) （200701023）
水沙科学与水利水电工程国家重点实验室自主课题(2010-ZY-1) （2010-ZY-1）
