Detection and identification of surface and subsurface cracks in concrete bridges can provide state DOTs with critical information for repair and rehabilitation. The problem we are trying to solve is ...

More information: Yong-chuan Zhou et al, A Rapid Crack Detection Technique Based on Attention for Intelligent M&O of Cross-Sea Bridge, China Ocean Engineering (2024). DOI: 10.1007/s13344-024-0068 ...

This hybrid Janus film of 15 μm thickness reveals remarkable multifunctionality, including efficient electromagnetic shielding effectiveness of 72 dB in X band frequency range, excellent infrared ...

BEIJING, Feb. 18 (Xinhua) -- China's first helicopter airborne magnetotelluric detection system has been successfully applied to a plateau railway construction project, the Chinese Academy of ...

China's first helicopter-borne geophysical electromagnetic detection has successfully carried out a geological survey mission in high-altitude, frigid, and rugged terrain at 5,000 meters above sea ...