Sinan–Zunyi Expressway bridge in Guizhou Province
China
Sinan–Zunyi Expressway covers the stretch of the G56 Hangzhou–Ruili Expressway between Sinan and Zunyi within the territory of Guizhou Province. Doka’s formworks were used in the construction of a total of 32 bridge piers included in the second and fourth tenders.
Project data
- Year of completion
- 2012
- Project duration
- 24 Months
- Country
- China
- Town or city
- Sinan County, Guizhou
- Realization
- Guizhou Bridge Construction Group Co., Ltd.
- Structure
- Bridge
- Type of structure
- Piers and pylons
Piers
- Construction method
- Straight
- Cross-sectional shape
- Rectangular
- Structure height
- 110 m
- Height of casting sections
- 4.5 m
- Overall length of bridge
- 2000 m
- Longest span
- 220 m
- Number of piers
- 32