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Rammed Earth Community Housing With Bamboo and Permeable Paving for Climate Resilience

Author:
Danmir Roxas Mercado
Rammed Earth Community Housing With Bamboo and Permeable Paving for Climate Resilience

Project in-detail

Utilizing rammed earth construction and permeable paving, this community housing initiative integrates bamboo elements for enhanced sustainability while addressing the specific climatic challenges of desert living.
5 key facts about this project
01
Rammed earth construction enhances thermal mass for energy efficiency.
02
Bamboo elements contribute to structural flexibility and sustainability.
03
Permeable paving supports natural water drainage and reduces heat.
04
Central courtyard facilitates community interaction and passive cooling.
05
Integrated wind catchers improve ventilation throughout the living spaces.

## Integrative Housing Development

### Overview

The proposed housing design is situated in a desert context, reflecting the unique climatic and historical characteristics of the region. The intent is to create a sustainable residential environment that aligns with cultural values and modern living requirements. The architectural approach integrates traditional elements, including courtyards and wind catchers, with contemporary construction techniques, resulting in a functional and environmentally responsive design.

### Spatial Strategy

The master plan features four residential blocks, each approximately 400 sq. m., organized around a central courtyard that serves as both a green buffer and a community gathering space. This central area facilitates passive cooling and natural ventilation, supporting energy-efficient living. Individual private gardens and patios enhance residents' sense of ownership while promoting interactions among the community. Balconies extend from the living areas and bedrooms, designed to be adaptable for varied uses such as recreational spaces or additional greenery. The inclusion of traditional wind catchers enhances airflow throughout the building, contributing to reduced reliance on artificial cooling systems.

### Materiality and Sustainability

The construction employs a combination of traditional and modern materials, emphasizing a commitment to sustainability. Rammed earth and compressed earth blocks (CEBs) provide excellent thermal insulation, optimizing energy efficiency by maintaining stable interior temperatures. Recycled concrete adds structural integrity while minimizing waste. Bamboo, noted for its rapid growth and lightweight nature, is utilized for both structural and finishing elements, further reducing the project's environmental footprint. Additionally, semi-transparent solar panels, strategically positioned, simultaneously provide shading and harness solar energy, while permeable paving (Sikka) enhances natural water drainage and reduces urban heat, aligning with sustainable urban development goals.

### Design Outcomes

The architectural framework is characterized by its flexibility, allowing for future modifications. The balconies are designed not only as extensions of living spaces but also as areas for potential structural expansion. By prioritizing shared spaces and connectivity among residents, the design fosters a strong sense of community. The layout promotes interaction through communal areas and green spaces, reinforcing social engagement within the development.

### Key Features

- **Ground Floor**: Includes a two-car parking area, guest reception, and integrates traditional Emirati dry and wet kitchens into modern living setups.

- **First and Second Floors**: Feature multiple bedrooms that ensure cross-ventilation and ample natural light. Bathrooms are thoughtfully positioned for privacy while maintaining accessibility, enhancing the fluid circulation between indoor and outdoor environments.

Materials utilized in the construction include rammed earth, compressed earth blocks (CEBs), recycled concrete, bamboo, semi-transparent solar panels, and permeable paving (Sikka).

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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