水利泵闸工程安全管理中数字孪生技术的应用研究  

Application and research of digital twin technology in safety management of water sluice and pump projects

作　　者：邓鹏 张诗媛 王旭滢 DENG Peng;ZHANG Shiyuan;WANG Xuying(Shanghai Investigation,Design&Research Institute Co.,Ltd.,Shanghai 200335,China)

机构地区：[1]中国三峡上海勘测设计研究院有限公司,上海200335

出　　处：《水利信息化》2024年第2期16-20,35,共6页Water Resources Informatization

摘　　要：针对泵闸工程数据资源整合不充分、业务与技术融合不紧密、辅助决策能力不足等问题,通过研究数据底板搭建、安全分析预测、设备健康评估等关键技术,提出数字孪生技术在泵闸工程安全管理中的应用模式:采用BIM+GIS技术构建泵闸工程数据底板,实现工程安全监测、业务数据在空间上的映射融合;通过时序分析、神经网络等算法构建安全预测模型,对变形、渗流、机组振动等安全指标进行预测分析;基于工程设备管理需求建立健康评估模型,实现工程设备安全态势的动态评估;探讨数字孪生技术在安全监测、“四预”、评估等泵闸管理业务中的应用效果。数字孪生技术可提高泵闸工程的智能化管理水平,有助于减少安全隐患,辅助管理决策。In response to challenges such as inadequate integration of data resources,limited fusion of businesses and technologies,and insufficient auxiliary decision-making capabilities in sluice and pump projects,this study proposes an application mode in safety management.Through the research of key technologies such as data base,safety analysis and prediction,and equipment health evaluation,the application mode of digital twin technology in safety management of sluice and pump projects is developed.The data base of sluice and pump project is built by BIM+GIS,which realizes the spatial mapping and integration of project safety monitoring and business data.Furthermore,safety prediction models are developed by time series analysis,neural network and other algorithms,which predicts and analyzes the safety indicators such as deformation,seepage,and vibration.In order to assess the safety status dynamically in sluice and pump projects,the health evaluation model is established based on the equipment management requirements of the project.This paper discusses the application effects of digital twin technology in safety monitoring,“four pre”functions,and assessment in sluice and pump project management.Digital twin technology can improve the intelligent management level of sluice and pump projects,which can help to reduce safety hazards and assist management decision-making.

关 键 词：数字孪生 数据底板 泵闸工程 安全管理 安全“四预” 

分 类 号：TV698.1[水利工程—水利水电工程] TP391.98[自动化与计算机技术—计算机应用技术]