大坝安全监测自动化系统应用现状及发展趋势

Summary of application and development trend of automation monitoring system for dam safety

安全监测可为大坝全生命周期的安全管理提供技术支撑。对中国大坝安全监测自动化系统发展历程以及采集控制、通讯传输、管理系统三大关键技术进行了介绍,调研了中国典型工程的大坝监测自动化系统实施情况、市场占有率较高的采集控制单元主要参数及变形监测自动化系统的新技术新方法。结合云计算、物联网(IOT)、大数据、人工智能等现代信息技术发展和大坝自动化监测迫切需求,大坝安全监测自动化将向智能传感器研制、基于BIM技术的成果可视化、变形监测智能化方面进一步发展。

Safety monitoring can provide technical support for the safety management of the whole life cycle of the dam.This paper briefly reviewed the domestic development of safety monitoring automation system and introduced three key technologies of acquisition control,communication transmission,management system.Also,we investigat⁃ed the application state quo of monitoring automation systems in typical domestic projects,main parameters of mea⁃surement control units and new technology and method of deformation monitoring automation system with high mar⁃ket share.With the development of modern information technology including cloud computing,IOT,big data,AI,Mobile Internet and urgent needs of dam automation monitoring,smart sensor development,BIM technology-based results visualization,and deformation monitoring intelligence are development direction for dam safety monitoring automation.