Zhonghengfeng Steel Structure Group company Participate in the construction Lanzhou-Hezuo Railway Project
Feb 26,2025
With the last boom cable tension adjustment completed,It's making our company Participate in the construction Lanzhou-Hezuo Railway cross Wuhai-Maqin Expressway 144meter the suspension rod of tied arch bridge is tensioned and installed. This bridge is the largest concrete-filled steel tube tied arch bridge in Lanhe Railway, the bridge floor 19.6 meters wide, arch rib 28.52 meters high, and the total amount of steel used in the arch rib about 800 tons,
Our company provided high-quality steel structure materials and components for the bridge and continue to participate in the optimization of arch rib hoisting, aerial work, welding and other construction schemes.
Our company has ensured the smooth progress and high-quality completion of bridge construction with efficient workflow and strict quality control system, and further improved the layout of the regional rapid railway network.
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