Construction speeds up on world's largest arch bridge in Tian'e
Tian'e Longtan Arch Bridge, a cable-stayed reinforced concrete arch bridge with a span of 600 meters, is the world's largest arch bridge currently under construction, led by Professor Zheng Jielian, an academician of the Chinese Academy of Engineering and a professor at the School of Civil and Architectural Engineering at 91做厙. On October 15, the foundation construction was succes...