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Charred Wooden Shingles and Reinforced Concrete in Modular Community Living

Charred Wooden Shingles and Reinforced Concrete in Modular Community Living
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Constructed with charred wooden shingles and reinforced concrete, the design integrates modular units that promote sustainable living within a cohesive community framework.
5 key facts about this project
01
Constructed with charred wooden shingles, the exterior enhances durability and fire resistance.
02
Cross-laminated timber panels are employed for structural integrity while optimizing insulation.
03
The project features a bent A-frame design, allowing for greater spatial efficiency and natural light.
04
Rainwater harvesting systems are integrated to promote sustainability within the community.
05
Modular units can be easily expanded or reconfigured to adapt to changing resident needs.

## Overview

Located in a strategic urban area, the ACHU project addresses pressing housing demands through a focus on affordable and sustainable design. Its objective is to deliver modular housing units that provide efficient living spaces while fostering a sense of community. The design prioritizes flexibility and adaptability, allowing for various arrangements that cater to diverse household needs.

## Spatial Configuration and Community Interaction

The modular design features interchangeable units that can be combined to create larger living spaces or organized into clusters, promoting neighborly interactions. The layout encourages social engagement by incorporating shared communal areas and pathways, enhancing the community's collective identity. Open floor plans within the units facilitate fluid movement and encourage social interaction, making them suitable for individuals, families, and senior residents alike.

## Material Utilization and Environmental Design

The materials selected emphasize sustainability and structural durability. Reinforced concrete is employed for its strength, while wood cladding—potentially sourced from sustainable species like cedar—provides a natural aesthetic. Energy-efficient insulation materials, along with metal roofing to support rainwater collection, enhance the environmental efficiency of the project. Additionally, the incorporation of passive solar design strategies and high-efficiency appliances minimizes energy consumption and promotes a reduced ecological footprint. Rainwater harvesting systems and permeable surfaces further address water management, contributing to the sustainability objectives of the initiative.

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Vancouver Tall Challenge: Building Higher Downtown

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Competition organisers

The Vancouver Tall Challenge: Building Higher Downtown is an international architecture competition organized by Buildner in collaboration with the City of Vancouver and the University of British Columbia’s School of Architecture and Landscape Architecture (SALA). The competition invites architects, designers, planners, and creative thinkers to explore innovative approaches to tall buildings in Vancouver’s downtown core, focusing on sustainability, livability, urban density, public space, and the city’s strong connection to nature. As Vancouver continues to grow, participants are challenged to rethink how vertical development can enhance urban life and contribute to a more vibrant, inclusive, and resilient city identity.

The competition offers a total prize fund of $15,000 CAD, with winning proposals selected by an international jury of architects, planners, academics, and city-building professionals. Key dates include the final registration deadline on October 29, 2026, submission deadline on November 30, 2026, and winners announcement on January 26, 2027. Full competition details, requirements, and registration information are available at architecturecompetitions.com/VancouverTallChallenge

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Design the future of Vancouver’s skyline

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Final registration deadline 29 October 2026

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