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Bioclimatic Shelter Crafted From Adobe and Kingspan Panels for Semi-Arid Living

Authors:
Bruna Daldegan Martiniano Ferreira , João Pedro Almeida Lima, Veronica Horta Christofaro
Bioclimatic Shelter Crafted From Adobe and Kingspan Panels for Semi-Arid Living

Project in-detail

Utilizing locally sourced adobe and energy-efficient Kingspan panels, this modular housing solution addresses the unique challenges of semi-arid living while fostering community connections through adaptable spatial arrangements.
5 key facts about this project
01
Constructed using locally sourced adobe to enhance thermal performance.
02
Incorporates Kingspan panels for energy efficiency and reduced carbon footprint.
03
Features modular design for flexible family configurations and communal spaces.
04
Includes integrated rainwater harvesting systems to address local water scarcity.
05
Emphasizes cross-ventilation through strategic opening placements for natural cooling.
The Mandacaru project is an architectural initiative designed to accommodate the living requirements of residents in Brazil's semi-arid region. The project focuses on creating modular housing that responds effectively to local environmental challenges. Each unit is crafted to ensure adaptability, sustainability, and minimal environmental impact, creating a functional living space for families.

Modular Design Approach
The Mandacaru project features a modular design consisting of a main housing unit and various submodules. This structure allows for flexibility in arrangements, adapting to the changing needs of families while promoting community cohesion. The design includes a porch that serves as a shared space for social interaction, reflecting local lifestyle patterns and fostering community bonds. The ability to configure these modules in numerous ways sets this project apart from conventional housing developments, making it suitable for a broad array of individual needs.

Material Selection and Environmental Strategies
A significant aspect of the Mandacaru project is its strategic material selection. The use of adobe bricks provides thermal insulation and maintains a stable indoor climate while being resource-efficient. Roofing incorporates Kingspan Quadcore KS1000rw LEC, chosen for its lightweight properties and thermal performance, which enhances energy efficiency. The foundation is constructed from concrete to ensure durability, while wood from the Sabio tree is utilized for structural elements, promoting sustainability through local resource use.

The architectural design incorporates bioclimatic strategies effectively. Shading devices prevent overheating during peak sunlight, while the integration of water storage systems captures rainwater, addressing water scarcity. The layout promotes cross-ventilation through carefully placed openings, optimizing airflow and reducing reliance on artificial cooling systems. These features improve living conditions and represent a commitment to sustainability in design.

Community Orientation and Social Function
The project emphasizes community integration by designing spaces that encourage interaction among residents. The porch is a crucial element not only for functionality but also for social engagement, embodying local cultural practices. The possibility for villagers to come together in communal activities enhances social cohesion, critical in semi-arid environments where support networks are vital.

Overall, the Mandacaru project is grounded in a thoughtful architectural design that prioritizes modular flexibility, environmentally responsive materials, and community-oriented spaces. For those interested in exploring this project further, reviewing the architectural plans, sections, and designs will provide a more comprehensive understanding of its innovative approaches and functional outcomes.
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MICROHOME
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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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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