Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens for the clue delivery that you can change your name again! CTOnews.com, December 15 (Xinhua) according to the Yangtze River Delta Railway, the Chongqi Yangtze River High-speed Railway Bridge from Shanghai to Nanjing to Hefei has officially started construction recently. The main bridge of the Chongqi Yangtze River Railway Bridge is the control node project of the high-speed railway from Shanghai to Nanjing to Hefei.

The picture is from the Yangtze River Delta Railway, which is the same as the double-decked highway-railway bridge:

The upper layer is a first-class highway with two-way six lanes and 100km per hour.

The lower layer is a dual-track high-speed railway with a speed of 350km per hour + a dual-line intercity railway with a speed of 250km.

The bridge is divided into main navigable bridge, non-navigable bridge, north-south bank highway-railway approach bridge and north-south bank single railway approach bridge, among which the main navigation hole bridge mainly spans 400 meters with double towers and double cable planes and steel truss composite girder cable-stayed bridge. it is the world's largest span double-tower and double-cable plane ballastless track cable-stayed bridge.

CTOnews.com learned that the Shanghai-Nanjing-Hefei high-speed railway is an important part of the Shanghai-Chongqing-Rong high-speed railway. Among them, the eastern end of Anhui section connects with Nanjing City, Jiangsu Province, and passes westward through Nanqiao District and Quanjiao County of Chuzhou City, Feidong County, Baohe District and Yaohai District of Hefei City, introducing Hefei South Station of Hefei Hub; the new main line is about 103 kilometers long and has a design speed of 350 kilometers per hour.

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