在2025-26年检查期间,水下机器人在印度东北部的34座桥梁没有发现重大缺陷。 Underwater robots found no major defects in 34 Northeast India bridges during 2025–26 inspections.

东北边境铁路利用水下机器人和高级传感器检查印度东北部的34座主要桥梁,包括具有历史意义的Saraighat桥,发现2025-26年检查期间没有重大缺陷。 The Northeast Frontier Railway has used underwater robots and advanced sensors to inspect 34 major bridges in Northeast India, including the historic Saraighat Bridge, finding no major defects during 2025–26 inspections. 该技术包括LiDAR、热成像和超声波测试,加强了结构监测并支持预防性维护。 The technology, which includes LiDAR, thermal imaging, and ultrasonic testing, enhances structural monitoring and supports preventive maintenance. 该倡议通过减少对人潜水员的需求,使具有挑战性的河流环境的基础设施评估现代化,改善了安全。 The initiative improves safety by reducing the need for human divers and modernizes infrastructure assessment across challenging river environments.