中铁十七局建设者坚守雪域高原，冲刺西藏巨龙德庆普项目收官

Core Insights - The construction site of the Deqingpu project in Tibet is bustling with activity, showcasing the dedication of the workers from China Railway 17th Bureau Group [1] - The project is set to conclude in 2026, with a focus on achieving the construction goal of the "second phase of the main drainage tunnel" [1] - The project team has implemented an efficient construction model that combines "tunnel breakthrough and reservoir seepage prevention" to enhance productivity [1] Group 1 - The project team consists of over 20 employees, 2 labor teams, and more than 150 workers, all committed to meeting the tight deadlines and challenging tasks [1] - The introduction of advanced equipment, such as the comprehensive excavation machine, has significantly increased the tunneling efficiency from 3 meters to 5 meters per cycle [1] - The team has effectively reduced over-excavation issues through meticulous management, ensuring both speed and quality in tunnel formation [1] Group 2 - The project team has upgraded the "Special Safety Management Plan for the Spring Festival" to address challenges posed by the harsh winter conditions at high altitudes [2] - A dual mechanism of "safety morning meetings and inspection check-ins" has been innovatively implemented to enhance safety management [2] - Safety personnel conduct dynamic inspections every half day in key areas, ensuring a robust safety net for high-altitude construction [2]