Ella-Xiao-Wuhan-TME25-Presentation.pdf

1、Wuhan Easy Sight Technology Co.,Ltd.Pipeline High Accuracy Detection TechnologyPanoramic Quantitative RobotCatalog单击此处添加段落文字内容The significance of research on high accuracy detection technology1单击此处添加段落文字内容Introduction of millimeter-level measurement robot2单击此处添加段落文字内容Inspection data analysis and out

2、put display3单击此处添加段落文字内容Application Cases4单击此处添加段落文字内容The significance of research on high accuracy detection technology1The main disadvantages of current CCTV inspectionThe most common inspection tool at present is the CCTV inspection system,which has the following main disadvantages:Complex operat

3、ion process：During the inspection process,the camera head cannot be adjusted to find defects;when defects are found,it is necessary to stop and observe the defects carefully.Low interpretation efficiency：The staff in the office repeatedly watch the inspection video to interpret the defects.If the de

4、fects are missed when recording the video,it will be impossible to interpret.Defect interpretation based on experience：The size,length,area,etc.of the defect cannot be accurately quantified,and the pipeline assessment score obtained is inaccurate.。Repair DesignTechnical specification for trenchless

5、repair and renewal of urban drainage pipelines CJJ/T 210-2014Technical specification for in-situ curing repair of water supply and drainage pipelines T/CECS 559-2018Pipeline trenchless repair projectPipeline trenchless repair projectThe liner size is too small:the liner does not fit the pipe to be r

6、epairedAt a project site,the ordered liner size is DN415,and the actual pipe diameter is DN440.After the curing is completed,the liner does not fit the pipe to be repaired at all.The liner size is too large:the liner expands and forms radial extrusionAt a project site,the ordered liner size is DN300