World's largest steel-trussed arch bridge combining highway, railway completes closure

For more: https://news.cgtn.com/news/2023-12-22/World-s-largest-steel-trussed-arch-bridge-completes-closure-1pKrFinAYlG/p.html Construction of a key bridge section that forms part of the 10-kilometer-long Changtai Yangtze River Bridge saw a milestone as it completed closure in east China's Jiangsu Province on December 22. The 727-meter Tianxingzhou Channel Bridge has a main span of 388 meters, which has set a new record for a steel-trussed arch bridge. It is an important stretch of the Changtai Yangtze River Bridge, which connects the cities of Changzhou and Taixing in Jiangsu. Subscribe to us on YouTube: https://goo.gl/lP12gA Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8 Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv