Nanjimen Yangtze River track special bridge won the first prize of BIM Technology Application achievement of Chongqing construction project in 2019

this award is a affirmation of the application of Bim and other new technologies in the project of nanjimen Yangtze River special bridge of No.8 company of China Railway Bridge Bureau. The project department actively responds to the requirements of Chongqing urban and Rural Development Commission on further accelerating the application of BIM Technology. During the construction process, it scientifically studies the practical application of "BIM system information technology + smart site" in the project construction from many aspects, which provides strong technical support for the management of intelligence and improves the quality and efficiency of the project visual management We have achieved remarkable results. The

nanjimen Yangtze River special bridge is a control project of Chongqing Rail Transit Line 10 phase II project. The whole bridge is 1238.5m long, and the main bridge is a five span high and low tower double cable plane steel box composite girder cable-stayed bridge with main span of 480m. The main bridge crosses the Yangtze River in the South and reaches nanjimen in Yuzhong District in the north. The upstream of the bridge is about 450 meters away from Chongqing Yangtze River Bridge. At the beginning of

, No.3 main tower of Chongqing nanjimen Yangtze River track special bridge was capped. So far, the two main towers on the South and North Bank of Daqiao have been capped, and will be fully transferred to the construction stage of the steel beam of the main bridge.

correspondent: Huang Ya