To meet the inspection needs of water conveyance structures, a "floating-crawling" dualmodal underwater inspection robot is developed for precise positioning and stable operation in complex underwater environments. It adopts an integrated design of sediment removalwater replacement-observation, thus overcoming the challenge of sediment obstruction and significantly enhancing inspection scope and effectiveness. A multi-source data fusion system is used to build a structural safety assessment framework, ensuring smooth operation and maintenance of water conveyance structures.

Technology provider:Tsinghua Sichuan Energy Internet Research Institute