Core Viewpoint - The article highlights the efforts of a team working in extreme cold conditions to remove ice from railway tunnels, ensuring safety and uninterrupted train operations during winter. Group 1: Operations and Safety Measures - The team, led by Li Hongbing, is focused on identifying and addressing ice accumulation in key tunnels to prevent disruptions in train services [1] - The operation involves using an 8-meter ice-breaking rod to safely remove ice pillars that pose a risk to the contact network [1][5] - A total of 35 ice removal tasks were completed across 21 tunnels within 120 minutes, demonstrating efficiency in operations despite harsh weather conditions [5] Group 2: Working Conditions - The team faced severe cold, with temperatures dropping to -12°C, making the working environment challenging [1] - Workers employed various techniques to keep warm, including taking breaks in the vehicle and using hand-warming methods [2][3] - Despite the cold, the team successfully managed to complete their tasks, showcasing their resilience and commitment to safety [5]
【聚焦·与冰雪赛跑】120分钟，21座隧道，打冰35处
Xin Lang Cai Jing·2026-01-26 21:05