The "Four Electricity" project after the Hanbanan Railway Station was fully launched

On August 9th, the first shot of the Hanbanan Railway Nanchong section and the middle of the Pakistani section invested by the Hanbanan Railway Corporation began to establish simultaneously. The intersection of the front and rear engineering of the station in the entire station has laid a solid foundation for the successful completion of the entire line.

The "Four Electricity" project behind the Hanba South Railway Station starts from the south of the north station in the south, and the North Zhiba Middle East Station has a total length of 148 kilometers. The entire line needs to establish 4088 contact network pillars, set up 400 kilometers of contact network guide lines, with a total investment of over 1.4 billion yuan. The first shot of contact network organized by the Nanchong section of China Railway Electricization Bureau, located at the exit of the Ontongziping Tunnel in Yilong County, Nanchong City; Exit of Mingyang Tunnel, Xinshi Village, Enshi District, Shi.

The Hanbanan Railway is expected to be opened to traffic in May 2024. At that time, the history of the high -speed railway, such as Bazhong City, Yilong County, South County, etc. will be concluded. Half an hour, 2 hours. After connecting with the 10,000 high -speed rail, the fastest from Pakistan to Chengdu can reach the fastest 90 minutes. As a key transportation project to promote the western development strategy in the new era, the Hanbanan Railway can be connected to the south of the Nanta high -speed rail, the Lan -Chongqing Railway, and the railway. The intercity railway network of the Chengdu -Chongqing area will play an important role in promoting the rapid economic and social development of the Sichuan -Shaanxi Revolutionary old district and consolidating poverty alleviation.

Extended interpretation

The railway construction is divided into front projects and rear projects. The in front of the station mainly includes roadbeds, bridges, tunnels and rail engineering. The general term of communication, signal, power, and power traction projects is the "central brain" and source of power of the entire high -speed rail. It is also a key link in the construction of high -speed rail. It has the characteristics of long line, high technical standards, and difficult construction.

The contact network refers to a high -voltage transmission line that is set up along the electrified railway and "Zhi" shaped along the steel rail, which is provided with an electrical bow.

Strings = Railway contact network guide line root × length kilometers, which is the length of the contact network.

Chengdu Daily Jinguan Journalist Tian Chengchen Editor He Qixie Editor Liu Yonghao Pictures Shu Dao Group provided

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