Xintian Yangtze River Bridge undergoes 2380-ton load test load
Source：CCCCTime：2022-03-18
Recently, the bridge static load test of the Xintian Yangtze River Bridge constructed by CCCC was successfully completed.
Recently, the bridge static load test of the Xintian Yangtze River Bridge constructed by CCCC was successfully completed. The static and dynamic load test is the last "physical examination" before the bridge is opened to traffic.
The load test adopts "one vehicle, one point" method to accurately install prism and other measuring equipment in one vehicle. he first batch of 16, the second batch of 40, the third batch of 68 heavy trucks in the designated parking area marched or stayed in group, completing an integrated and whole-process load test.
The bridge, with a total length of 1,770 meters and a main span of 1,020 meters, is one of the longest suspension bridges under construction in the upper reaches of the Yangtze River. After the project is opened to traffic, the 80 km urban ring expressway in Wanzhou will close up.
Editor: First Highway Engineering
