Sustainable Corridor Bridges: Unveiling the New Herringbone Bridge by 3andwich Design / He Wei Studio

The concept of sustainable corridor bridges integrates ecological design principles with traditional bridge architecture, offering both aesthetic appeal and environmental benefits. The New Herringbone Bridge in Kang County, designed by 3andwich Design / He Wei Studio, exemplifies this innovative approach.

Design Philosophy Behind the New Herringbone Bridge

Located in the heart of Kang County, Gansu Province, China, the New Herringbone Bridge serves as a paradigm of sustainable corridor bridges. This project transforms an old bridge into a new pedestrian-friendly structure, enhancing connectivity and creating a new landmark for the area.

Sustainability and Preservation

In line with the principles of sustainable corridor bridges, the New Herringbone Bridge maintains the main structure of the original bridge, emphasizing conservation and sustainability. The addition of a timber structure and the reuse of white marble breast boards from the old bridge underscore the project's commitment to environmental stewardship.

Community and Accessibility

The bridge's design prioritizes pedestrian traffic, offering a safe and scenic route for residents and visitors. By extending the commercial street and providing spaces for public gatherings, the bridge fosters community interaction and urban revitalization.

Key Features of the New Herringbone Bridge

Architectural Inspiration and Functionality

Drawing inspiration from the traditional Dragon and Phoenix Bridge, the New Herringbone Bridge combines the functionalities of both transportation and non-transportation spaces. This approach creates a multifaceted public space that accommodates various activities and gatherings.

Material Use and Structural Design

The use of Douglas fir glued wood for the main timbering demonstrates the bridge's commitment to sustainable corridor bridges. The structure's design minimizes ground contact, reducing environmental impact and highlighting the bridge's lightweight, modest aesthetic.

Advancing Sustainable Corridor Bridges

The New Herringbone Bridge by 3andwich Design / He Wei Studio represents a significant advancement in the design of sustainable corridor bridges. By blending traditional elements with modern sustainability practices, the bridge sets a new standard for ecological and community-focused design in urban environments.