📹Mitsubishi Electric News Release “Mitsubishi Infrastructure Monitoring System II” measurement and analysis service started
Features of “MMSD® II”
– Taking high-definition images of tunnel walls while running, reducing visual inspection workload
- ·Taking high-resolution images of the entire circumference of the tunnel while running while using the 8 K high resolution line camera with auto focus function and laser lighting
- ·Confirmation of bolt installation state, leakage condition and crack etc. realized with the accuracy equivalent to visual inspection
- ·Equipped with railway tracking equipment, applicable to both road and railway
– Accurately grasp the current status of structures and equipment with high-density three-dimensional data and realize efficient inspection
- ·Two high-density lasers capable of measuring 1 million points per second are mounted, and high-density three-dimensional point cloud data equivalent to 2 million points per second having position coordinates (latitude, longitude, altitude) with accuracy of millimeter are collected
- ·Even if the design drawing or the completed construction drawing is old or does not exist, accurately grasp the current state of the structure from the measured three-dimensional data
- ·Detect aging by comparing with past measurement data of the same place, narrow down inspection points
– It automates the creation / analysis work of the deformation development map which was carried out manually, and shortens the working time
- ·Automatic detection of cracks of 0.3 mm width by our proprietary image analysis algorithm * 2
- ·Automatic detection of deformation such as cracking and delamination caused by cracks from the results of dimensional data analysis and crack analysis
- ·It automatically reflects the detected result in the deformation development drawing and reduces drawing work time such as inspection time and design time which was manually created
http://www.mitsubishielectric.co.jp/news/2017/1106.html?cid=rss