General Information
| Completion: | 2024 |
|---|---|
| Status: | under construction |
Project Type
| Material: |
Steel bridge |
|---|---|
| Plan view: |
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| Support conditions: |
for registered users |
| Structure: |
main bridge: Three-span cable-stayed bridge |
| Material: |
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| Secondary structure(s): |
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| Function / usage: |
upper deck: Motorway bridge / freeway bridge lower deck: Road bridge lower deck: Railroad (railway) bridge |
| Structure: |
secondary bridge: Truss arch bridge |
Location
| Location: |
Changzhou, Jiangsu, China |
|---|---|
| Crosses: |
|
| Coordinates: | 31° 57' 12.97" N 120° 5' 8.96" E |
Technical Information
Dimensions
| total length | 10 030 m | |
| vertical navigation clearance | 50 m | |
| horizontal navigation clearance | 900 m | |
| lower deck | number of tracks | 2 |
| number of lanes | 2 x 2 | |
| upper deck | number of lanes | 2 x 3 |
| main bridge | ||
|---|---|---|
| main span | 1 176 m | |
| total length | 2 440 m | |
| span lengths | 142 m - 490 m - 1 176 m - 490 m - 142 m | |
| pylons | height | 352 m |
| number | 2 | |
| secondary bridge 1 | ||
| main span | 388 m | |
| total length | 727 m | |
| span lengths | 169.5 m - 388 m - 169.5 m | |
| secondary bridge 2 | ||
| main span | 388 m | |
| total length | 727 m | |
| span lengths | 169.5 m - 388 m - 169.5 m | |
Materials
| deck |
steel
|
|---|---|
| piers |
reinforced concrete
|
| arches |
steel
|
| pylons |
reinforced concrete
|
Participants
Currently there is no information available about persons or companies having participated in this project.
Relevant Web Sites
There currently are no relevant websites listed.
Relevant Publications
- (2023): Construction technology innovation of Sunk Shaft foundation and composite tower of 1200m highway and railway cable-stayed bridge. Presented at: IABSE Symposium: Long Span Bridges, Istanbul, Turkey, 26-28 April 2023, pp. 961.
- (2023): Settlement analysis of the giant open caisson during the construction of the Changtai Yangtze River Bridge. In: Frontiers in Earth Science, v. 10 (January 2023).
- (2022): Stability Analysis of a Super Long-Span Cable-Stayed Bridge in China. Presented at: IABSE Congress: Bridges and Structures: Connection, Integration and Harmonisation, Nanjing, People's Republic of China, 21-23 September 2022, pp. 364-372.
- About this
data sheet - Structure-ID
20086761 - Published on:
02/09/2023 - Last updated on:
02/09/2023
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