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Hexagonal Structure With Aluminum Composite Panels and Composting System for Sustainable Sanitation in High Altitude

Author:
Kateryna Cherednyk
Hexagonal Structure With Aluminum Composite Panels and Composting System for Sustainable Sanitation in High Altitude

Project in-detail

The hexagonal structure, crafted with aluminum composite panels and equipped with a composting system, addresses the sanitation needs of high-altitude trekkers while ensuring environmental sustainability in a challenging landscape.
5 key facts about this project
01
Hexagonal design optimizes internal space while ensuring structural stability in high-altitude conditions.
02
Constructed with lightweight aluminum composite panels for durability and weather resistance.
03
Incorporates a composting toilet system to minimize environmental impact and promote hygiene.
04
Features solar panels for renewable energy to support lighting and water heating.
05
Transparent door design connects users with the surrounding Himalayan landscape while maintaining privacy.
The Everest Base Camp Toilet is a well-conceived architectural project designed to meet the sanitation needs of trekkers and climbers in a high-altitude environment. This facility exemplifies a thoughtful approach to combining functionality with a sensitivity to its natural surroundings. Set at the iconic base of Mount Everest in Nepal, the design addresses the challenges posed by extreme weather conditions and the necessity for sustainable practices amid fragile ecosystems.

Sustainability and functionality are at the core of this project. The structure employs a hexagonal form, selected for its spatial efficiency and ease of assembly. This geometrical choice not only maximizes the internal area but also ensures structural stability against harsh winds and snowfall typical to the region. The exterior is fashioned from aluminum composite panels, providing a protective yet lightweight layer that can withstand environmental stresses.

The key innovation in this design is the integration of a composting toilet system, which minimizes waste and utilizes environmentally friendly practices essential in a sensitive area like Everest Base Camp. Solar panels incorporated into the roof provide renewable energy for lighting and water heating, further reducing the facility's environmental impact.

Material choices play a vital role in this project, featuring a metal frame for structural strength and pressure-treated plywood for interior finishes. This selection emphasizes durability while maintaining a degree of warmth and comfort for users. The transparent door offers engaged views of the surrounding landscape, allowing climbers to appreciate the majestic setting without compromising privacy.

The Everest Base Camp Toilet distinguishes itself from other sanitation projects through its commitment to ecological sustainability and user experience. The design promotes hygiene while respecting the unique challenges of high-altitude construction. Its ability to blend seamlessly with the natural environment, alongside innovative waste management practices, sets a new standard for sanitation in remote regions.

The project also takes into account logistical challenges specific to its location. The design facilitates straightforward transport and assembly in a rugged landscape where accessibility is limited. Attention to detail in architectural planning ensures that the facility will withstand the rigors of its environment while serving the community effectively.

To explore and appreciate the full extent of the design, including architectural plans, sections, and additional architectural ideas, the presentation of the Everest Base Camp Toilet provides more detailed insights into its thoughtful design and implementation.
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100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

Microhome

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € PRIZE FUND / KINGPSAN EDITION #10 IDEAS COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Early bird registration deadline 22 May 2025
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