Xia Du arrived in Lindu, only 2 hours!There are new progress in this high -speed rail

The reporter learned from the China Railway Harbin Bureau Group Co., Ltd. that at 10:16 on July 30, at the construction site of the Bridge of No. 2 S207 Provincial Highway No. 2 of Hiyi High -speed Railway to Yichun, Heilongjiang Province, with the control of the construction staff to control the bridge The launch of the prefabricated box beams in the first launch of the machine marks the official entering stage of the Hiyi High -speed Railway Section, which has laid a solid foundation for the subsequent rail paving.

The Hiyi High -speed Railway Section is located in the central part of Heilongjiang Province. It is the northernmost high -speed railway currently under construction in my country. 26.9%.

The Hiyi high -speed railway section is the first high -speed railway that has traveled through the frozen soil area for many years. The first project is distributed with 14 islands such as frozen soil, frozen soil, frozen soil, and soil ice layer. The construction unit overcomes the problems of complex geological conditions and high -latitude and winter low -temperature environment. During the construction process, the double -layer tube structure construction experience of the drilling pile construction of the frozen soil section is created. Provide a strong guarantee for the full transfer of beam construction.

After the completion of the Hari High -speed Railway, the running time of passenger trains from Harbin to Yichun will be shortened from about 7 hours to about 2 hours, forming a 2 or three -hour transportation circle centered on Harbin. Public travel is more convenient and fast. The high -speed railway network in the Northeast region plays an important role in promoting the accelerated development of the regional economy.

Source: Bingcheng+Client

Reporter Liu Xiyang

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