摘要
探索了南水北调工程大型建筑物及渠道性能演变与病害成因,提出了运行安全检测技术标准。针对PCCP管、输水涵隧、渡槽等大型建筑物及渠道工程,研发了7套智能检测装备,从点到面、从局部到整体,结合监测系统的提升,空-地-水三位一体,实现对南水北调工程性态全覆盖的快速智能感知,并开发完成基于监测检测大数据分析的智能预警系统。
The paper put forward technical standards on monitoring of operation safety along with studies on evolution of performance and causes of hazards in large structures and channels of the South-to-North Water Diversion Project.There are 7 sets of intelligent systems developed for PCCP pipe,water conveyance culvert and tunnel,aqueduct and other large structures and channels.Rapid intelligent perception of full coverage of the South-to-North Water Diversion has realized with trinity of air-land and water,from point to surface,part to whole,combined with improvement of the monitoring system.An intelligent early warning system based on big data was also developed for analysis of monitoring data.
作者
李志竑
孙庆宇
关炜
Li Zhihong;Sun Qingyu;Guan Wei
出处
《中国水利》
2022年第2期56-58,共3页
China Water Resources
基金
国家重点研发计划资助项目(2018YFC0406900)。
关键词
南水北调
安全检测
装备
预警系统
the South-to-North Water Diversion
safety monitoring
equipment
early warning system