The Jingtang Railway Tangshan Station Reconstruction Project completed the key line allocation construction and opened to traffic by the end of the year

On July 25th, the Jingtang Intercity Railway Tangshan Station renovation project undertaken by China Railway Electricization Bureau Group Co., Ltd. successfully completed the downward line of Tangshan Station to 13 construction tasks to complete the next step of Beijing and Tang intercity. The railway was introduced into Tangshan Station to lay the foundation.

The construction site of Tangshan Station Reconstruction Project

Tangshan Railway Station is the third largest city traffic complex of Beijing South Station and Tianjin Station. Tangshan Station. Tangshan Station has a total of 16 lines for high -speed and general -speed trains, with a total of 16 lines. The high -speed rail and Puraki are collected, and the line transportation is busy. Therefore, the Beijing -Tang Railway has introduced a small operating space, difficult construction, and high risk of safety.

Construction operators saw the rails. Photo by Ding Ling

At 11 am on the same day, the construction order was issued, and the construction staff quickly entered the blockade construction section from outside the security warning line. More than 800 construction operators cooperated closely with more than 30 large -scale machinery and equipment. , Existing line removal, road fork insertion, existing line dialing, connecting lines, backfilling roads, large machine motion, signal software replacement, contact network adjustment and other construction. After 300 minutes of continuous fighting, the 11th section of Tangshan Station Jinshan offline was completed to 13 construction tasks, creating favorable conditions for the introduction of Tangshan Station construction for the next step of the Jingtang Intercity Railway.

Darge machine pounds. Photo by Ding Ling

According to reports, the Tangshan Station renovation project of the Jingtang Intercity Railway is reconstructed at the original position of the existing Tangshan Station. The construction needs to ensure that the operation of the Jinshan Line is not interrupted. On March 27, the transitional dial of the north -south throat area of ​​Tangshan Station was successfully completed, providing construction conditions for the construction of elevated platforms and platforms. With the completion of the renovation and construction tasks such as elevated platforms and platforms, the line needs to be dialed to the formal line to achieve the smooth opening of the downward tracking equipment of the Tangshan Station Puchai Speed ​​Field.

Tangshan Station construction site

"Within 5 hours, we will allocate the downward line of Tangshan Station to 13 to 13. The total length of the dial line is 608 meters and the maximum dial distance is 3.1 meters. The task is heavy and the safety risks are high. It is constructed in a 300 -minute '"hanging down' and successfully complete the dial -up task." Liu Xinhua, the manager of Tangshan Station Reconstruction Project of China Railway Electrification Bureau.

Tangshan Station construction site

At 4 pm on the same day, the Dynasties of the Tangshan Station Reconstruction Project of the Jingtang Intercity Railway, the dialing of the Jinshan line, the road fork insertion, and the large -scale motion of the construction task were completed, and the line was restored to the normal line position. At 16:15, the first K567 passenger car passed by the Jinshan Railway.

The Jinshan Railway resumed driving, and the first K567 passenger car passed smoothly. Photo by Ding Ling

The Beijing -Tang Dynasty Intercity Railway is a national key project and an important part of the Beijing -Tianjin -Hebei intercity rail transit network. After the opening of traffic by the end of 2022, it will be integrated with Beijing -Tianjin -Hebei transportation, promoting the coordinated development of Beijing -Tianjin -Hebei, and facilitating the masses to actively travel.

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