800 people fight for 300 minutes!Jingtang Intercity Railway Tangshan Station Reconstruction Project completed the key line dialing construction

China Net, July 26 (Correspondent Ding Ling Zhang Ling) On July 25, at Tangshan City, Hebei Province, the Jingtang Intercity Railway Tangshan Station renovation project undertaken by China Railway Electrochemical Group Co., Ltd. The Dujin Mountain Underline Line is allocated to 13 construction tasks, laying a solid foundation for the introduction of the Tangshan Station of the Tang Dynasty Railway in the next step.

The picture shows the construction site of Tangshan Station renovation project. (Drone shooting)

Tangshan Railway Station is the third largest city traffic complex of Beijing South Station and Tianjin Station. Tangshan Station. Tangshan Station is the layout of high -speed and general -speed trains. There are 16 lines. The high -speed rail and Puraki are gathered, and the route transportation is busy. Therefore, the Beijing -Tang Dynasty railway has introduced a small operating space, difficult construction, and high safety risks.

The picture shows the construction operators saw the rails. Photo by Ding Ling

At 11 o'clock, as the construction order was issued, the construction staff quickly entered the blockade construction section by the security warning line. More than 800 construction operators cooperated closely with more than 30 large -scale machinery and equipment, and the sawdles were tightly and orderly. Qingyu, existing line demolition, 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 fighting, it successfully completed 11 construction tasks of Tangshan Station to 13 construction tasks, creating favorable conditions for the introduction of Tangshan Station construction for the next step of the Tangshan Railway.

The picture shows the human -machine cooperation of the line dialing operation. 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 allocated to the formal line to achieve the smooth opening of the downward track equipment of the Tangshan Station Puchai Speed ​​Field.

The picture shows a large machine tinker. Photo by Ding Ling

"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.

The picture shows the construction site of Tangshan Station. (Drone shooting)

为确保唐山站施工顺利进行，项目部第一时间成立专项施工管理小组，严格各项审批程序，科学研判施工风险，不断优化施工方案，组织相关技术人员召开专题会议，从技术交底、现场组织、 Safety and quality control and other aspects are detailed, and provide construction resources such as personnel, supplies, machinery, equipment, etc. At the same time, it coordinated and cooperated with more than ten units including the China Railway Beijing Bureau and the Ministry of Work.

The picture shows the construction site of Tangshan Station. (Drone shooting)

At 16 o'clock, through the participation of the employees of the Railway Engineering Company of the China Railway Electrochemical Bureau Group Co., Ltd., the work of the Tangshan Station renovation project of the Jingtang Intercity Railway Tangshan Line Line Dialing, Tao fork insertion, and large -scale pounding construction tasks were completed, marking the route of the line Restore to normal line positions. At 16:15, the first K567 passenger car passed by the Jinshan Railway.

The picture shows the resumed driving of the Jinshan Railway. The first K567 passenger car passed smoothly. Photo by Ding Ling

The Beijing -Tang Dynasty Intercity Railway is an important part of the Beijing -Tianjin -Hebei intercity rail transit network, and it mainly undertakes intercity passenger flow along the line. After the opening of the traffic, it will greatly reduce the travel time of the Beijing -Tianjin -Hebei residents, and further promote the integration of traffic in the Beijing -Tianjin -Hebei region.

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