北京水务Issue(3)：73-77,5.DOI:10.19671/j.1673-4637.2024.03.014
水下机器人检测技术在城市输水隧洞检测中的应用
Application of underwater robot detection technology in urban water diversion tunnel
张鑫 1孙凤刚 1冯涛 1刘媛 1刘磊 1王立军1
作者信息
- 1. 北京市南水北调环线管理处 北京 100176
- 折叠
摘要
Abstract
In order to detect defects and sedimentation degree of long-distance and deep urban water di-version tunnels after long-term operation,this study utilized a small underwater robot equipped with a high-definition optical camera,sonar,and an ink-jet device,sedimentation,and leakage within the water transmission tunnel to evaluate the operational condition in a timely manner,and provide data support for maintenance.The accuracy and applicability of the robot-based detection were evaluated by comparing the results with safety inspections and manual detection after the tunnel was emptied.The results showed that the underwater robot detection technology could comprehensively and accurately identify visible de-fects and sedimentation,and also could assist in detecting leakage.This approach has the advantages of safety and efficiency,关键词
水下机器人检测技术/输水隧洞/表观缺陷/淤积/渗漏Key words
underwater robot detection technology/water diversion tunnel/defects/sedimentation/leakage分类
资源环境引用本文复制引用
张鑫,孙凤刚,冯涛,刘媛,刘磊,王立军..水下机器人检测技术在城市输水隧洞检测中的应用[J].北京水务,2024,(3):73-77,5.
