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Stack Ventilation With Cross-Laminated Timber Panels in a Community-Focused Residential Structure

Author:
Miles Henry
Stack Ventilation With Cross-Laminated Timber Panels in a Community-Focused Residential Structure

Project in-detail

Utilizing cross-laminated timber panels and a double-skin facade, the design optimizes stack ventilation to create a sustainable community housing solution that promotes social interaction among residents.
5 key facts about this project
01
Utilizes a double-skin facade to improve natural ventilation and energy efficiency.
02
Incorporates charred wooden shingles for enhanced durability and fire resistance.
03
Features a circular layout that fosters community and easy access to shared spaces.
04
Includes native plant landscaping to support local biodiversity and reduce maintenance.
05
Employs a stack ventilation system to minimize reliance on mechanical cooling.
The Gridshell House is a contemporary architectural project that emphasizes sustainable living while addressing the housing needs in urban areas. Situated in a densely populated environment, the building utilizes a Gridshell structure, which is both lightweight and efficient. This design approach not only optimizes material use but also significantly reduces the overall carbon footprint of the construction. The primary function of Gridshell House is to provide affordable housing while fostering a sense of community through communal spaces.

Integration of sustainable materials is fundamental to the project. The structural frame is primarily constructed using Engineered Wood Products and Glued Laminated Timber, which offers both strength and aesthetic appeal. The double-skin facade, comprising glass and other breathable materials, enhances energy efficiency while allowing ample natural light into the living spaces. Additionally, photovoltaic panels are incorporated into the roof design, generating renewable energy to support the building’s energy needs.

Innovative Design Approaches

One of the unique design features of the Gridshell House is its emphasis on open communal areas strategically located on the ground floor. This design facilitates social interaction among residents and encourages community engagement. The community garden and shared facilities are essential components, promoting urban agriculture and providing spaces for relaxation and socialization. The careful layout ensures that these communal spaces are visually accessible from the main living areas, enhancing a sense of connectivity.

The architectural design also includes a circular arrangement that allows for efficient circulation throughout the building. This layout supports effective ventilation, contributing to improved indoor air quality. The integration of stack ventilation systems reduces the reliance on mechanical heating and cooling, further demonstrating the project’s commitment to sustainability.

Spatial Layout and Functionality

The Gridshell House features a diverse range of residential units, from compact studios to larger family apartments. This versatility in unit size caters to a variety of demographic needs. Each unit is designed with flexible spaces that promote functionality while maximizing natural light and ventilation.

Moreover, the presence of mezzanine levels and a central circulation tower enhances vertical connectivity, allowing residents easy access to all amenities. The roof gardens not only add greenery to the urban context but also serve practical purposes such as stormwater management. Native plants are selected for landscaping to minimize maintenance and encourage local biodiversity.

In summary, the Gridshell House combines innovative design approaches with sustainable materials to create a functional and environmentally responsible living space. The project focuses on promoting community interaction while addressing the critical issue of urban housing. To explore this project further, including detailed architectural plans, sections, and designs, it is encouraged to review the complete presentation of the Gridshell House.
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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
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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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