On November 27th, 35 Chinese Academy of Aerospace Science and Technology issued a new ground penetrating radar named "Eagle Eye-A", which is China's first full-array three-dimensional ground penetrating radar, realizing artificial intelligence technology in geology. In the field of detection, the accuracy of pipeline intelligent detection has exceeded 90%, and the false alarm rate is less than 5%. The integrated inspection capability of underground space will help to improve the refined management level of urban space.
According to reports, from July to October this year, there were more than 160 underground pipeline accidents and more than 60 road collapse accidents. Many accidents caused heavy casualties and property losses. In October, 8 people were killed and 14 people were killed. Injured. The new ground penetrating radar relies on military-to-civilian technology to quickly and comprehensively and accurately “see through” urban underground multi-material municipal pipelines, oil and gas pipeline information, as well as information on soil diseases such as hollow, loose and water-rich urban roads. Acquisition and storage of three-dimensional data in meters, detection intervals in the order of centimeters, and measurement of millimeter-scale geodetic coordinates. (Reporter Wang Wei)
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