ZHONGXING BRIDGE AND WIRING (JIANGNAN ROAD-QINGYUN ROAD)

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Zhongxing Bridge and connection project is the main road in the east of

Ningbo, starting from Jiangnan Road in Jiangdong District in the south and

Huancheng North Road in Jiangbei District in the north.

The total length is about 2.6km, which is constructed according to the

standard of 6 lanes; the bridge length is about 1.8km, and the main bridge

of Yongjiang adopts the cable-stayed bridge with main span of 400m.

The main bridge adopts the single-faced low tower cable-stayed bridge

scheme, and the bridge tower adopts V-shaped tower, beautiful shape and

can reduce the length of the middle without cable area. The main bridge

section is carried on the bottom of the beam to reduce the lifting height.

This scheme cleverly solves the communication problem of the slow traffic

system on both sides of the Yongjiang River.

The total steel volume of the whole bridge of this project is about 20,000

tons, and the total investment is 2.26 billion yuan. Our company is responsible

for the fabrication and installation of steel structures.

Due to its exquisite design, the ZTE Bridge and its connection project is

currently temporarily the world's first short tower cable-stayed bridge (The

largest span in the world).