Beijing-zhangjiakou Railway is the first Chinese railway presided by Zhan Tianyou, which connects the Fengtai District, Beijing, across Badaling, Juyongguan, Shacheng, Xuanhua to Zhangjiakou, Hebei Province, a total length of 200 km. In 1905, the Qing dynasty government intended to build Beijing - Zhangjiakou railway so as to control Zhangjiakou, a vital point between Beijing and Inner Mongolia and a passage for businessmen. Beijing-zhangjiakou Railway is accomplished in 1909 for less than four years, which is China's first railway with non-use of foreign funds and staff, designed by the Chinese people, and put into operation. The successful completion of Beijing - Zhangjiakou railway is the success of the Chinese people and an excellent example of patriotism from Chinese intellectuals.
As we all know, it is unavoidable to cross mountains when the construction of the railway , And Metis® anchor bolt system
is often applied in retaining wall structures, soil nailing, foundations for avalanche protection and embankment stabilization for slope stabilization.