水道港口2024，Vol.45Issue(4)：621-626,6.
基于空间悬浮的码头结构安全数字孪生技术研究
Digital twin technology research of wharf structure safety with floating display
摘要
Abstract
The wharf structure health monitoring was an important means to ensure the safe and stable operation of the ports due to their complexity and underwater concealment.Utilizing the theory of digital twin modeling based on virtual and real mapping,a visualization enhancement method of multi-source data fusion was proposed,and a digital twin model of port structure and monitoring system was constructed.In addition,this paper carried out the innovation of digital twin display carrier,proposed the spatial suspension naked-eye stereoscopic display technology and multi-source information human-computer interaction and cooperation technology.The spatial suspension floating display equipment was developed,realizing the visual display and natural interaction of the digital twin for the safety monitoring of the wharf structure,which is a new exploration in the safety maintenance of wharf structures.关键词
码头结构/数字孪生/空间悬浮/人机交互/健康监测/多源数据融合Key words
wharf structure/digital twin/floating display/human-computer interaction/structural health monitor/multi-source data fusion分类
交通工程引用本文复制引用
李子龙,孙宜超,王培人,韩雪,秦柳,尚东方..基于空间悬浮的码头结构安全数字孪生技术研究[J].水道港口,2024,45(4):621-626,6.基金项目
国家重点研发计划项目(2023YFB2603800) （2023YFB2603800）
广西重点研发计划项目(2021AB05087) （2021AB05087）
