Jinshajiang Bridge Panzhihua

Jinshajiang Bridge Panzhihua
钒钛高新区大桥
Panzhihua, Sichuan, China
394 feet high / 120 meters high
804 foot span / 245 meter span
2023

The Jinshajiang Bridge Panzhihua is the longest and largest of many bridges along the G4216 Yanjiang Expressway that connect Panzhihua with Ningnan in Sichuan Province. The massive viaduct has a total length of 3.535 kilometers with dozens of piers more than 80 meters tall. The main bridge is a prestressed concrete extradosed bridge of 128+245+128 meters with a total length of 501 meters. The No. 25 main pier is the tallest of all at 115 meters. The total span configuration is: 10×40m+14×80m +128+245+128 +3×70+65+70+2×85+75+11×41.5+2×42+3×42+5×40 meters. The seasonal flows of the Jinsha River can make the deck height several meters less than 120 meters.

Jinshajiang Bridge Panzhihua satellite image.

Jinshajiang Bridge Panzhihua location map.