Shulou(Shulou.com)11/24 Report--

CTOnews.com, March 19, according to the official account of "Southwest Railway", the main span of the Luzhou Tuojiang Bridge on the Chongqing-Kunming high-speed railway was successfully closed on March 18, marking important progress in the construction of the Sichuan-Chongqing section of the Chongqing-Kunming high-speed railway and laying a solid foundation for the smooth completion of the entire line on schedule.

The main span of ▲ Luzhou Tuojiang Bridge on Chongqing-Kunming high-speed railway was successfully closed on March 18. Luzhou Tuojiang Bridge is located at the junction of Longmatan District and Jiangyang District, Luzhou City, Sichuan Province, with a total length of 2613.315 meters, the main tower height of 115.7 meters and a design speed of 350km per hour. It is the first cable-stayed bridge with double-column V-shaped towers and spatial fan-shaped cable-stayed cables used in China's high-speed railway.

Chongqing-Kunming high-speed railway is an important part of Beijing-Kunming channel, which is one of the main channels of "eight vertical and eight horizontal" high-speed railway in China. According to CTOnews.com, the Chongqing-Kunming high-speed railway line starts from Chongqing West Railway Station, via Chongqing, Sichuan, Guizhou and Yunnan provinces, and connects to Kunming South Railway Station with a total length of 699km and a design speed of 350km per hour. A total of 21 stations are planned.

The railway department said that after the project is completed and put into operation, it will further improve the national comprehensive three-dimensional transportation network, strengthen the link between the Chengdu-Chongqing economic circle and central Yunnan, and greatly reduce the railway travel time between Chongqing and Kunming.

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