Bang Na Expressway
Sector: Cement • Location: Thailand
Source: Parametric Architecture
One of the longest road bridges in the world, the Burapha Withi Expressway addresses the challenges of dense urban environments through innovative infrastructure design. This project showcases urban infrastructure evolution, creating layered transport systems with an average length of 42 meters, supported by H-shaped concrete columns. A six-lane hollow box girder bridge’s structure widens in two l
- Status
- Closed
- Sector
- Cement, Road, Bridge
- Location
- Thailand
- Updated
- 22 Jul 2026
- Source
- Parametric Architecture
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Project Information
Participants
Company |
Status
Original status | completed |
Taiyo status | Closed |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | One of the longest road bridges in the world, the Burapha Withi Expressway addresses the challenges of dense urban environments through innovative infrastructure design. This project showcases urban infrastructure evolution, creating layered transport systems with an average length of 42 meters, supported by H-shaped concrete columns. A six-lane hollow box girder bridge’s structure widens in two locations to accommodate twelve-lane toll plazas. It used a “design-build” method, allowing for simultaneous design and construction. Engineering expertise was provided by Jean M. Muller, Asian Engineering Consultants, and Louis Berger provided their knowledge and technical learnings to this project, built by a joint venture of Bilfinger & Berger and Ch. Karnchang. |
Original sector | Transportation |
Location
Country | Thailand |
Source
Source | Parametric Architecture |
URL |
More Details
Record type | Project |
Sector | Cement, Road, Bridge |
Article published date | 2025-11-12 |
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