Progress Made in Construction of Helanshan Tunnel
Published：2023-05-04
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Roof picking and construction of the straight tunnel of the inclined shaft No.1 of the Helanshan Tunnel. Six months after the shaft was built, this marks the new and accelerated progress in the construction of the first tunnel through the Helan Mountain of the Yinchuan-Bayanhot High Speed Railway.
The Yinchuan-Bayanhot line of the Baotou-Yinchuan High Speed Railway is expected to open to traffic in 2026, which will promote the rapid and seamless connection between Alxa League of Inner Mongolia and Ningxia, and effectively boost the economic and social development of both regions.
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