Robot for above-water and underwater inspection of concrete panel and its engineering applications#br#

NIU Enkuan; SUN Wei; XU Yuhang

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Robot for above-water and underwater inspection of concrete panel and its engineering applications#br#

更新时间：2026-07-02

- Robot for above-water and underwater inspection of concrete panel and its engineering applications#br#
- Vol. 0, Issue 1, (2026)
- 作者机构：
  
  1. 上海湟龙智能科技有限公司,上海,201111
  2. 上海交大海洋水下工程科学研究院有限公司,上海,200231
- 作者简介：
- 基金信息：
- DOI：
  CLC： TV698.1
- Online First：11 March 2026，
  
  Published：11 March 2026
- 稿件说明：
移动端阅览
牛恩宽, 孙伟, 徐宇航. 混凝土面板缺陷水上水下一体化检测机器人及工程应用[J]. 大坝与安全, 2026, 0(1): 64-.

NIU Enkuan, SUN Wei, XU Yuhang. Robot for above-water and underwater inspection of concrete panel and its engineering applications#br#[J]. 2026, 0(1).
牛恩宽, 孙伟, 徐宇航. 混凝土面板缺陷水上水下一体化检测机器人及工程应用[J]. 大坝与安全, 2026, 0(1): 64-. DOI：

NIU Enkuan, SUN Wei, XU Yuhang. Robot for above-water and underwater inspection of concrete panel and its engineering applications#br#[J]. 2026, 0(1). DOI：

摘要

针对抽蓄电站混凝土面板表观和内部缺陷检测问题，设计和研制一种带缆的多功能水上水下一体化检测机器人，该机器人采用履带式底盘结构，配置视频、声呐、超声波等多种传感检测器。首先通过声呐对面板表面进行普查观测，发现疑似缺陷的部位；清洗后对缺陷表面进行成像观测并利用冲击回波仪对内部缺陷进行详查，最后利用智能方法识别缺陷类别和位置。本研究成果已成功应用于某抽蓄电站。

Abstract

A cable-guided multifunctional robot is developed for above-water and underwater inspection of concrete panel. This robot employs a tracked chassis structure equipped with multiple detection sensors including video

sonar

and ultrasonic devices. First

a sonar survey is conducted on the panel surface to identify areas with suspected defects. Following cleaning

imaging observations are performed on the defect surfaces

and an impact echo tester is used for detailed inspection of internal defects. Finally

intelligent methods are employed to classify and locate the defects. This robot has been successfully applied at a pumped-storage power station which verified its accuracy and effectiveness.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Application of geophysical detection technology in inspection of concrete defects

Research on seepage estimation of concrete face rockfill dams based on artificial neural network

Analysis of seepage causes for newly constructed bottom outlet and treatment

Application of OCTEM and GRP to defect detection for rockfill dam with inclined clay core

Design and experimental study of portable underwater cutting equipment

Related Author

JIANG Caiyang

DU Xingzhong

LI Yongming

ZHANG Chao

CHU Hanxiao

by Wei Derong∥Large Dam Safety Supervision Center of SPCC

于凤友

刘迎曦

Related Institution

PowerChina Guiyang Engineering Co., Ltd

Shandong Survey and Design Institute of Water Conservancy Co., Ltd

国家电力公司大坝安全监察中心

国家电力公司东北公司

大连理工大学

AI问答

⁰