B · Normal
[For the first time, a lattice pier structure was used in a Chinese railway project to complete the pier construction] On November 13, the reporter learned from the China Railway Kunming Bureau Group Co., Ltd. on the 13th that with the successful completion of the lifting of the last square of steel tube concrete, the No. 9 high pier of the Wenshan to Mengzi Railway Nanxi River Super Bridge constructed by the China Railway 18th Bureau has been successfully completed. This is the first time that a lattice pier structure has been used for bridge pier construction in a domestic railway project, marking China's important technological breakthrough in the field of high-pier bridge construction in mountainous areas. (Xinhua News Agency)
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