Daochan Da Xiu Launn 10 TOC Direct Load Town Bag Line

The picture shows the construction site. (Picture of China Railway Beijing Bureau Group Co., Ltd.)

At 8 am on September 8th, with a order, Tangbao Line (Tangshan -Baotou) Xiaogougou Station and Wanquan West Station machine roar. Construction.

As the Mongolian Coal Foreign Corridor, the Tangbao Line is also the energy heavy load transport line carried by 10,000 tons of trains in the Beijing -Tianjin -Hebei region. It is reported that since May 20, 2018, the 10,000 -ton train has gradually increased from the initial daily average daily to 55 pairs. Expanding the results of the "public rotation" blue sky defense war made outstanding contributions.

In the past four years, with the continuous improvement of traffic density and transportation capacity, the foundation of the Tangbao Line (Zhangjiakou -Jining) line foundation in high cold regions needs to be upgraded to meet the requirements of improving energy resources supply and guarantee capabilities.

To this end, on September 8th, the China Railway Beijing Bureau Group Corporation was transferred to 10 work sections, more than 100 large and Chinese machinery, and nearly 1,500 construction personnel, which lasted for 240 minutes. The 10 groups of the throat area of ​​the throat fork are replaced. Through the inspection and acceptance and evaluation of various links such as line decomposition and demolition, tunnel flat, rail movement, line connection, pounding and recovery, righteousness, recycling of old materials, and sorting of appearance, the line safety is open.

The completion of the construction task not only effectively improves the quality of Tangbao line equipment, explores the modernized and intensive new construction operating model of heavy -duty lines, but also provides a powerful supply for the safe transportation of 10,000 tons of train and the upcoming autumn and winter energy supply. Basic guarantee. (China Economic Network reporter Li Chenguang, a correspondent Li Chenguang)

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