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

CTOnews.com, February 19 (Xinhua) China Railway officially announced that the static acceptance of the new Guizhou section of the Guiyang-Nanning high-speed railway began on February 16, indicating that the entire line of the Guinan high-speed railway has entered the static acceptance stage and is expected to open this year.

Guinan high-speed railway is an important part of the package (silver) sea passage in China's "eight vertical and eight horizontal" high-speed railway network. it is also the first high-speed railway with a design speed of 350 kilometers per hour in Guangxi. The main line is laid at 964 kilometers, of which the Guangxi section is 564 kilometers. A total of 110 bridges and 45 tunnels have been crossed.

According to reports, the static acceptance plan will organize and complete the acceptance of public works, electrical traction power supply, power, communications, signals, information, disaster monitoring, housing construction, environmental protection, soil and water conservation and related supporting projects before March 15, and complete the acceptance of fire control, environmental protection, soil and water conservation, archives, elevators and other special projects before the end of May.

In order to ensure the smooth development of static acceptance, the railway department organized the business backbone to set up a static acceptance leading group and 10 professional acceptance groups such as public works, communications and signals to carry out the acceptance work.

CTOnews.com reported that construction of the Guinan high-speed railway officially began in December 2017, with a designed speed of 350km per hour and a total length of 482km across the northwest of Guangxi Zhuang Autonomous region and southeastern Guizhou Province. Guizhou section is about 200km long, and the bridge-tunnel ratio is as high as 91%. Two new high-speed railway stations in Dushan and Libo have been built, and three high-speed railway stations in Longli, Guiding County and Duyundong have been renovated and expanded.

After the opening of the Guinan high-speed railway, the operation time from Nanning to Guiyang will be shortened from more than five hours to about two hours, and it will link up with high-speed railways such as Shanghai, Kunming and Chenggui, and become a convenient and fast passenger transport channel from Sichuan, Chongqing, Guizhou and even the northwest to the Beibu Gulf, western Guangdong and Hainan.

▲ high-speed rail line map

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