世界第一高桥上的春运守护者

Core Viewpoint - The article highlights the critical role of inspection personnel in ensuring the safety of the world's highest bridge, the Huajiang Grand Canyon Bridge, during the Spring Festival travel rush, emphasizing their dedication and the challenges they face in maintaining safety standards [1][4]. Group 1: Bridge Overview - The Huajiang Grand Canyon Bridge, completed on September 28, 2025, stands at a height of 625 meters above the water, setting a record as the world's highest bridge [3]. - The bridge is part of the Guizhou Liuzhou Expressway, and inspection teams conduct daily checks to clear road obstacles and report necessary repairs [3]. Group 2: Inspection Duties - Inspection personnel, such as Li Lianyu, perform thorough checks every ten steps, monitoring drainage holes, bridge surface conditions, and safety features [3]. - The team utilizes embedded sensors and an intelligent monitoring system to remotely track bridge surface temperatures and assess risks, such as ice formation during low temperatures [3]. Group 3: Spring Festival Operations - During the Spring Festival, traffic volume increases significantly, prompting inspection teams to shift to a four-hour inspection cycle, with personnel stationed at both ends of the bridge to manage traffic and ensure safety [4]. - Despite the holiday season, inspection staff remain committed to their duties, prioritizing the safety of travelers over personal time with family [4].