Main Arch Successfully Closed on Beibei Tianfu Jialing River Mega Bridge for Xi'an-Chongqing Railway

Engineering teams achieved a major construction milestone with the successful closure of the main arch of the Beibei Tianfu Jialing River Mega Bridge. This critical infrastructure project represents a vital engineering feat along the planned high-speed railway connecting Xi’an and Chongqing, marking substantial progress in the region’s expanding rail network.

The mega bridge project presented unique geographical and technical challenges, requiring precision construction methods to span the wide expanse of the Jialing River. Engineers utilized advanced building techniques to align the massive structural segments safely and accurately above the water, overcoming complex terrain and weather conditions to complete the crucial arch closure phase.

Once fully operational, the Xi’an-Chongqing high-speed railway will dramatically reduce travel times between major economic hubs in western China. The completion of key structures like the Beibei Tianfu Jialing River Mega Bridge paves the way for subsequent track-laying and electrical system installations, bringing the entire railway corridor closer to its anticipated completion and service launch.

Sources: Xinhua News Agency

Aggregated summary. Original: 新华网