Hutong Yangtze River Bridge
May 22, 2020
The Hutong Yangtze River Bridge is a bridge project connecting Suzhou City and Nantong City in Jiangsu Province, China. It is located upstream of the Sutong Yangtze River Highway Bridge and downstream of the Jiangyin Yangtze River Highway Bridge, spanning the Jiangsu section of the Yangtze River.
The construction of the Shanghai-Shanghai Yangtze River Bridge started on March 1, 2014; on September 20, 2019, the full bridge was closed.
The bridge has a total length of 11.07 km. The upper layer of the bridge is a two-way six-lane expressway with a designed speed of 100 km / h; the lower layer is a two-way four-line railway with a designed speed of 200 km / h and 250 km / h . Hutong Yangtze River Bridge adopts a steel truss cable-stayed bridge structure with a main span of 1092 meters. It is the world's first highway and railway dual-use bridge with a span of more than 1,000 kilometers.
The Electric Torque Wrenches used in the construction of the bridge were provided by. In recent years, electric wrenches have gradually been favored by domestic and foreign customers due to its high torque accuracy, stable performance, ruggedness, and light weight, and have participated in more and more domestic and foreign engineering projects.
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