A number of new stations and new lines open a new picture of the national railway "upper"

Xinhua News Agency, Beijing, June 20th.

Xinhua News Agency reporters Fan Xi and Hou Wenkun

Starting at 00:00 on the 20th, a new train running map is implemented by the national railway. With the expansion of the central high -speed rail network and the opening of multiple new stations and new lines, the national railway passenger and freight transportation capacity has been further improved.

On the 20th, the Beijing -Guangzhou High -speed Railway Beijing Wushang section was normalized at a high standard of 350 kilometers per hour. The shortest operation time between Beijing and Wuhan was reduced to 3 hours and 48 minutes. Taking this as an opportunity, the railway department comprehensively optimized and adjusted the Beijing -Guangzhou high -speed railway as its main skeleton, covering Shitai, Shi Ji, Xu Lan, Zheng Yu, Zheng Tai, Zheng Fu, Han Shi, Shanghai Rong and other high -speed rail routes. Running maps, travel time between multiple cities is further compressed.

In Beijing, the opening of Beijing Fengtai Station, the largest railway hub station in Asia, marked another major results in my country's railway construction. During the construction process, China Railway Construction Industry Group adopted the main structure of the station building based on the power -steel structure, and successfully solved the problem of high -speed rail and general railway double -story parks with high requirements and large spans. In Zhengzhou, the Zhengzhou Airport Station, which was built by the China Railway 16th Bureau Group, opened the operation, and formed a new pattern of Zhengzhou Railway Passenger Transport Hub with Zhengzhou Station and Zhengzhou East Station.

On the same day, the Jixian high -speed railway Puyang to Zhengzhou section was opened for operation, and Puyang officially entered the era of high -speed rail. According to the relevant person in charge of the China Railway Design Group, the total length of the Puyang to Zhengzhou section opened this time, passing through Puyang, Xinxiang and Zhengzhou. At present, the construction of Jinan to Puyang section is being advanced in an orderly manner. In the future, after the entire high -speed rail of the Jixian high -speed rail, Jinan and Zhengzhou will form a fast passenger passage.

The 42 -kilometer Grand Canal Bridge is a heavy -duty project from the Jixian high -speed rail to the Zhengzhou section. The construction personnel of the 14th Bureau of China Railway adopt the most advanced CRTS-3 plate-type boardless track construction technology in China, strictly control the control standards such as road base construction technology and bridge sinking deformation to ensure that the line meets the high-speed smoothness requirements of high-speed high-speed operation.

At the same time, the Southwest region ushered in another fast passenger passage. As the Zhengzhou -Chongqing High -speed Railway Xiangyang East to Wanzhou's northern section (Zhengyu High -speed Railway Xiangwan section) was completed and opened, the Zhengyu high -speed railway achieved the entire operation of operation.

The Zhengyu high -speed railway is 1068 kilometers in length, passing through the three provinces and cities of Henan, Hubei, and Chongqing. Among them, Zhaohe Town span southwater -diversion Ganchart Bridge is located in the ecological reserves on both sides of the sides of the south of the South Water Diversion Project. During the construction, the builders of the Fifth Company of the China Railway 15th Bureau uphold the green construction concept and used the full -enclosed hanging basket construction process during the pouring of the cantilever beams to effectively avoid damage to the water source of the southwater transfer canal. Crossing the dry canal to ensure the safety of drying water.

The relevant person in charge of China National Railway Group Co., Ltd. said that with the opening of the new station and the opening of the new line, my country's regional railway transportation capacity will be greatly improved. During the implementation of the new map, the railway department will adjust the capacity in a timely manner and accurately implement the "one -day picture" to better meet the changes in the needs of passenger freight.

[Editor in charge: Zhang Yongsu]

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