A tunnel-boring machine stalled beneath China’s Yangtze River while excavating a highway tunnel, forcing engineers to complete an unprecedented mid-river docking operation over two years.

High in the heart of Central Asia’s mountains, China has opened a record breaking expressway tunnel that carries traffic almost 10,000 feet above sea level. Carved beneath the Tianshan range in ...

The Tianshan Shengli Tunnel, a 13.75-mile (22 km) long tunnel at the center of the Urumqi-Yuli Expressway, and the world’s longest, is now open in China. Constructed over five years using innovative ...

China has unveiled the Shenzhen-Zhongshan Link, a vast infrastructure project spanning the Pearl River Estuary in Guangdong Province, South China. This new cross-sea tunnel and bridge system has ...