地铁桥隧结构服役数字孪生平台研究

覃文波; 周诚; 陈健; 王帆; 刘文黎

doi:10.3724/j.gyjzG24010401

地铁桥隧结构服役数字孪生平台研究

doi: 10.3724/j.gyjzG24010401

覃文波^1,2,
周诚^1,2,
陈健^1,2, ,,
王帆^1,2,
刘文黎^1,2

1. 华中科技大学土木与水利工程学院, 武汉 430074;
2. 国家数字建造技术创新中心, 武汉 430074

基金项目:

国家自然科学基金重大项目(52192664)。

详细信息

作者简介:
覃文波,男,1993年出生,博士研究生,qwb@hust.edu.cn。

通讯作者:
陈健,男,1981年出生,博士,副教授,博士生导师,主要从事地下工程智能建造相关的教学与科研工作,eltonjchen@hust.edu.cn。

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- 文章访问数: 141
- HTML全文浏览量: 26
- PDF下载量: 3
- 被引次数: 1
出版历程
- 收稿日期: 2024-01-04
- 网络出版日期: 2024-04-23

Digital Twin-Based Platform Framework for Metro Bridge and Tunnel Structure Service

QIN Wenbo^1,2,
ZHOU Cheng^1,2,
CHEN Jian^{1,2
, ,},
WANG Fan^1,2,
LIU Wenli^1,2

1. School of Civil & Hydraulic Engineering, Huazhong University of Science & Technology, Wuhan 430074, China;
2. National Technological Innovation Center for Digital Construction, Huazhong University of Science & Technology, Wuhan 430074, China

摘要

摘要: 随着我国各主要城市地铁线网的快速发展,地铁桥隧结构运维管理面临的挑战和瓶颈问题也愈发显著。为提升地铁桥隧结构运营安全性,提出了地铁桥隧结构数字孪生智能运维平台。首先分析了数字孪生在地铁桥隧结构运维中的应用需求;然后以数字孪生需求为基础,提出地铁桥隧的数字孪生模型结构、运行机制和平台架构;最后详细阐述了数字孪生在地铁桥隧运维中的功能应用,为城市轨道交通设施结构运维管理提供新的技术支持方案。
- 数字孪生 /
- 地铁运营 /
- 结构服役监测 /
- 结构服役性能 /
- 维修方案优化
Abstract: With the rapid development of metro networks in major cities in China, the challenges and bottlenecks faced by the operation and maintenance management of metro bridge and tunnel structures have become increasingly significant. In order to improve the structural safety of metro bridges and tunnels in operation, a digital twin-based platform framework for metro bridge and tunnel structure service was proposed. First, the application requirements of digital twins in the operation and maintenance of metro bridge and tunnel structures were analyzed. Then, the digital twin model structure, operation mechanism and platform architecture design were proposed based on those requirements. Finally, the functional application of digital twins for operations and maintenances of metro bridges and tunnels were elaborated, which would provide a new technical support program for operation and maintenance management of urban rail transportation facilities and structures.
- digital twin /
- metro operation /
- structural service monitoring /
- structural service performance /
- maintenance program optimization

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参考文献(21)

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