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Vertical Gardens Enclosed in Bamboo Frameworks for Sustainable Urban Living

Authors:
Misak Terzibasiyan, Chunfei Bai
Vertical Gardens Enclosed in Bamboo Frameworks for Sustainable Urban Living
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Constructed with a bamboo framework and adorned with vertical gardens, this sustainable residential building enhances urban density while promoting community interaction and environmentally conscious living.
5 key facts about this project
01
Constructed primarily from bamboo, enhancing sustainability and local material usage.
02
Features vertical gardens integrated into the design to promote biodiversity and improve air quality.
03
Modular living units allow for flexible configurations tailored to diverse family needs.
04
Staggered balconies facilitate natural ventilation and maximize natural light across all units.
05
Community terraces foster social interaction and encourage residents to engage with their environment.

# Bamboo Tower in Hong Kong

## Overview
The Bamboo Tower, designed for the Hong Kong Pixel Homes architecture competition, addresses the urban challenges of high population density and limited resources in Hong Kong. By prioritizing sustainability and livability, the design aims to enhance residents’ quality of life while remaining contextually relevant to the local environment.

## Structural and Spatial Strategy
The concept of the Bamboo Tower emerges from the characteristics of bamboo, a locally significant and sustainable material. The architecture emphasizes light and air circulation, integrating shared communal spaces that foster interaction among residents. The modular design features a slightly curved form, allowing for optimal natural light and ventilation. Staggered openings ensure unobstructed views from each living unit, enhancing the overall well-being of the inhabitants.

### Material Composition
The project employs a balanced selection of materials that reflect traditional practices while promoting sustainability. Bamboo serves as a primary structural element, symbolizing environmental consciousness. Lightweight fabric is used in smaller living units for flexibility, while plaster provides cost-effective interior finishes. Wood adds warmth to the interiors, creating a welcoming atmosphere. These choices are aligned with the project's intent to foster community living and maintain aesthetic quality across various residential configurations.

## Community Integration and Layout
Internal spaces are designed with an open-plan concept that encourages social interaction while allowing for personalization of living units. Three different unit types accommodate various family sizes: Type A units, constructed with lightweight materials, house 1-3 individuals; Type B units, made of plaster, accommodate 4-6 individuals; and Type C duplex units, utilizing wood, accommodate 6-7 people. Each living unit features balconies and shared terraces, facilitating outdoor activities and gardening initiatives, thus enhancing the ecological footprint of the development within a densely populated urban context.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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