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Bamboo Framework and Waterway Integration in Elevated Community Living
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Utilizing a bamboo framework and innovative water management systems, the design creates an elevated living environment that fosters community connection along Bangkok's Chao Phraya River.
5 key facts about this project
01
Utilizes a bamboo framework that enhances structural flexibility and sustainability.
02
Incorporates innovative water purification systems integrated into the community design.
03
Elevated units promote increased resilience against flooding from the Chao Phraya River.
04
Modular living spaces allow for customization based on evolving resident needs.
05
Features communal gardens that foster social interaction and ecological awareness.

## Concept Overview

The "Back to the River" project is positioned along the Chao Phraya River in Bangkok, Thailand, with the aim of revitalizing the local community by reestablishing connections to this historically significant waterway. As urban development has overshadowed Bangkok's intricate network of waterways, the initiative proposes a multifunctional structure that integrates public spaces, local craftsmanship, and sustainable practices, fostering a vibrant riverside environment.

## Architectural Elements

The design features a series of elevated units supported by a unique bamboo framework characterized by an "X-bracing" pattern. This choice of material reflects a commitment to sustainability, utilizing locally sourced bamboo renowned for its strength and lightweight qualities. The modular units are crafted for flexibility, allowing for future expansion and adaptation to the community's evolving needs. Public spaces are incorporated to enhance social interaction and cultural exchange, while flexible room configurations cater to diverse family sizes.

### Functional Features

Innovative water management systems are integral to the design, addressing environmental concerns associated with urban waterways. Cleaning pots filter pollutants from the river, facilitating future recycling efforts. Oscillating water columns (O.W.C. Pots) connect to public infrastructure, while filtration pots provide clean water access to residents. The design promotes efficient circulation through interconnected pedestrian routes and public access points, aimed at fostering community engagement and enhancing livability through green spaces.

## Materials Used

Distinct materials have been selected to fulfill both functional and aesthetic roles within the structure. Bamboo serves as the primary structural element due to its sustainability, complemented by steel reinforcements that add durability. Concrete provides necessary stability for foundations, while wood elements contribute warmth and a welcoming atmosphere. Transparency is achieved through the integration of glass, allowing natural light to permeate interior spaces and maintaining visual connectivity with the surrounding river environment.

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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.

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