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Translucent Bamboo Shelter Utilizing Modular Prefabrication for Mountain Refuge

Authors:
Paola D'alfonso, Simone Calò, Stefano Foà, Giada Lanciano
Translucent Bamboo Shelter Utilizing Modular Prefabrication for Mountain Refuge
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Utilizing a conical form crafted from translucent materials and bamboo, this mountain refuge integrates sustainable practices and modular prefabrication to provide essential shelter for climbers in the Himalayan landscape.
5 key facts about this project
01
Utilizes bamboo as a primary structural element for both durability and sustainability.
02
Features a unique conical shape that enhances stability against harsh weather conditions.
03
Incorporates photovoltaic panels to provide renewable energy for operations.
04
Employs a modular prefabrication approach to streamline construction in remote locations.
05
Includes a rainwater harvesting system for efficient water management.

## Project Overview

Located at the Paidor Base Camp in the Himalayas of Nepal, the DOKO Mountain Hut is situated at an altitude of 4,280 meters. Designed to meet the essential needs of trekkers and climbers, the structure functions as a refuge during extreme weather conditions. The design incorporates sustainable technologies and references local cultural architecture, aiming to foster a connection between users and their surroundings.

### Design Inspiration and Structural Integrity

The architectural form of the DOKO Mountain Hut is inspired by traditional Nepali structures, featuring a frustoconical shape reminiscent of woven bamboo huts. This design not only reflects cultural heritage but also serves functional purposes such as enhanced stability against high winds and snow loads. The distinct conical silhouette fosters an inviting atmosphere while optimizing natural light dispersal within the space, echoing the principles found in traditional designs.

### Material Selection and User Experience

The materials chosen for construction exemplify a balance between local resources and modern technology. Key elements include woven bamboo shoots for structural integrity, translucent flakes that provide natural illumination while ensuring privacy, and laminated wood for enhanced durability. Moreover, the integration of photovoltaic panels for energy generation and cement-based prefabricated modules ensures effective temperature control.

Organized over three levels, the hut’s spatial configuration maximizes user comfort and efficiency. The ground floor houses communal areas conducive to social interaction, while the upper levels provide sleeping quarters designed for shared use, promoting both privacy and community living. Natural light is harnessed throughout the structure to optimize views and airflow, supporting a positive user experience in the mountain environment.

### Construction Process and Sustainability Features

Construction methods have been tailored to accommodate the challenges of the remote location. Prefabricated elements are manufactured off-site and transported via helicopter to minimize landscape disturbance. The assembly process focuses on quick erection of structural frames and installation of external systems.

Sustainable technologies are a hallmark of the design, incorporating solar power systems for electricity and essential operational functions, as well as water collection systems that capture rain and snowmelt for essential use. An eco-friendly waste management system enhances hygiene while minimizing ecological impact, aligning with contemporary goals for sustainable building practices in challenging environments.

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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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