港口航道与近海工程2024，Vol.61Issue(5)：89-94,6.DOI:10.16403/j.cnki.ggjs20240516
三维激光扫描技术在储煤筒仓耐磨衬板检测中的应用
Application of 3D laser scanning technology in the detection of wear resistant lining plate defects in coal storage silos
于洋 1陈少青 2程林2
作者信息
- 1. 国能黄骅港务有限责任公司,河北沧州 061113
- 2. 天津市北洋水运水利勘察设计研究院有限公司,天津 300452
- 折叠
摘要
Abstract
In response to the complex environment of closed interior and insufficient light in coal storage silos,which makes it difficult for traditional methods to detect the damage of wear-resistant lining plates,this article uses 3D laser scanning technology to detect and evaluate the damage of wear-resistant lining plate inside the coal storage silo at Huanghua Port.The three-dimensional model construction of the internal structure of the silo was completed using 3D laser scanning technology.The point cloud data processing process and data analysis methods were introduced.By combining three-dimensional model cloud images and grayscale image images,the identification and analysis of diseases such as lining plate detachment and wear were achieved.The feasibility and effectiveness of 3D laser scanning technology in the detection of wear-resistant lining plate defects in coal storage silos were verified,providing a basis for the maintenance and repair of silos.关键词
三维激光扫描/储煤筒仓/耐磨衬板/点云处理/病害检测Key words
3D laser scanning/coal storage silos/wear-resistant lining plates/point cloud processing/defects detection分类
矿业与冶金引用本文复制引用
于洋,陈少青,程林..三维激光扫描技术在储煤筒仓耐磨衬板检测中的应用[J].港口航道与近海工程,2024,61(5):89-94,6.
