人民长江2024，Vol.55Issue(4)：239-243,261,6.DOI:10.16232/j.cnki.1001-4179.2024.04.031
工程安全综合评价模型研究及数字孪生应用
Comprehensive evaluation model of engineering safety and application in digital twin
摘要
Abstract
Engineering safety evaluation is the core and key to realizing the"four pre"of engineering safety.However,the tradi-tional method is difficult to obtain the engineering safety state comprehensively,reliably and in real time.Combined with the con-struction of digital twin water conservancy projects,a research on comprehensive evaluation model of engineering safety was carried out in this paper,and the overall technical route of comprehensive evaluation of engineering safety was put forward.By construc-ting the comprehensive evaluation system of engineering safety,the evaluation rules of measuring points and step-by-step evalu-ation rules were formulated.By integrating safety monitoring data,structural calculation results and inspection information,the safe operation behavior of the project was comprehensively judged.At the same time,based on the digital twin platform framework,the comprehensive evaluation function module of engineering safety was integrated and developed.The research results have been pre-liminarily applied in the digital twin Danjiangkou project.The model evaluation results are reasonable and the functional integra-tion scheme is feasible,which can provide reference for similar digital twin projects.关键词
工程安全/综合评价模型/数字孪生/丹江口水利枢纽Key words
engineering safety/comprehensive evaluation model/digital twin/Danjiangkou hydro-complex分类
建筑与水利引用本文复制引用
牛广利,胡雨新,胡蕾,李天旸,方豪文..工程安全综合评价模型研究及数字孪生应用[J].人民长江,2024,55(4):239-243,261,6.基金项目
水利部重大科技项目(SKS-2022161) （SKS-2022161）
中央级公益性科研院所基本科研业务费项目(CKSF2023313/HL) （CKSF2023313/HL）
