中交设计：自主研发的隧道智能巡检与灭火救援四足机器人已在天山胜利隧道验证

Core Viewpoint - The company has developed an intelligent four-legged robot for tunnel inspection and firefighting, which significantly enhances operational safety in tunnels [2] Group 1: Technology and Innovation - The robot utilizes domestically developed multimodal large model and intelligent agent technology for dynamic path planning and precise fire source localization [2] - It features an AI closed-loop system for "perception-decision-disposal," allowing for efficient firefighting and rescue operations [2] Group 2: Application and Impact - The robot has been successfully tested in the Tianshan Victory Tunnel, the longest highway tunnel in the world, demonstrating its capability to autonomously reach fire sources and complete initial firefighting within five minutes [2] - The integration of inspection, firefighting, and rescue operations into a single intelligent system significantly improves the safety level of tunnel operations [2]