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Transparent Steel and Natural Wood Habitat Beneath a Historic Bridge

Transparent Steel and Natural Wood Habitat Beneath a Historic Bridge
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Nestled beneath the Historic Yangtze River Bridge, this residential development combines transparent steel structures with natural wood finishes to create a compact urban habitat that fosters community engagement and sustainable living.
5 key facts about this project
01
Nestled under a historic bridge, optimizing an often-overlooked urban space.
02
Utilizes transparent steel for structural support and natural light enhancement.
03
Features sustainable materials, including cross-laminated timber panels and charred wood.
04
Incorporates flexible unit designs to accommodate diverse living preferences.
05
Promotes community interaction through strategically placed communal areas.

**Overview**

"Cells Colony" is an architectural design initiative located beneath the Historic Yangtze River Bridge in Wuhan, China. This project leverages the underutilized space beneath the bridge to address urban housing challenges while fostering connectivity within the city. Positioned strategically to utilize robust vehicular and pedestrian networks, the site ensures accessibility to residents through various transportation modalities.

**Spatial Configuration and Community Engagement**

The design adopts a cellular living concept, wherein each unit is conceived as an individual "cell." This arrangement emphasizes functionality and community, allowing for adaptable spaces that can accommodate diverse lifestyles. The geometric configuration, inspired by honeycomb structures, ensures optimal light and air distribution, promoting a sense of interconnectedness among the living units. Various layout options, from compact 1-2 person configurations to larger family-oriented designs, cater to a range of occupants, enhancing community interactions within the space.

**Material Selection and Sustainability**

The materiality of "Cells Colony" is a crucial aspect of its design strategy, focusing on sustainability and aesthetic appeal. The project employs large glass panels to maximize natural light while creating a visual connection between indoor and outdoor environments. Steel serves as the primary structural element, offering durability and flexibility conducive to the organic shapes of the design. Concrete components provide robust foundational support, while thoughtfully incorporated wood finishes contribute warmth to the interiors. The use of energy-efficient insulation materials enhances thermal performance, aligning with contemporary standards of sustainable living.

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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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