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Adaptive Facade with Glass Reinforced Concrete and Sustainable Materials for Multifunctional Space

Adaptive Facade with Glass Reinforced Concrete and Sustainable Materials for Multifunctional Space
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Utilizing a diamond-shaped roof structure and an adaptive facade crafted from Glass Reinforced Concrete, the design creates an environmentally responsive space that accommodates community functions while harmonizing with the surrounding landscape.
5 key facts about this project
01
Incorporates a diamond-shaped roof to enhance solar visibility and reduce heating costs.
02
Utilizes Glass Reinforced Concrete for both structural integrity and organic aesthetic.
03
Employs smart glass technology to regulate lighting and temperature dynamically.
04
Features a central artistic installation inspired by natural fractals, connecting users to the environment.
05
Integrates green roofs and rainwater harvesting systems for enhanced sustainability.

## Project Overview

Located in Saudi Arabia, the design explores the intersection of architecture and technology tailored to the region's diverse urban and desert landscapes. Envisioned as a multifunctional structure, it aims to accommodate up to 2,200 individuals while addressing the challenges posed by extreme temperature variations. The approach taken in this project emphasizes harmony with the natural environment, creating a built form that respects the geographical context.

## Structural Form and Spatial Strategy

The architectural design features interlinked volumes characterized by fluid forms that resonate with the surrounding mountainous terrain. A prominent roof structure, reminiscent of a stylized diamond, is intended to reflect light, while the lower sections appear to rise organically from the rocky landscape. This integration promotes a visual and experiential connection between the building and its environment, facilitating a continuous flow of space both inside and outside.

## Material Framework and Sustainability

A variety of materials have been selected for their aesthetic, functional, and ecological benefits. Glass Reinforced Concrete (GRC) enables intricate organic shapes and structural integrity, while thermal insulation panels and smart glass optimize energy efficiency and interior comfort. The inclusion of a titanium coating enhances the building's weather resistance, and synthetic bio-composite materials align with the sustainability goals of the project. Additionally, features such as passive solar orientation, green roofs, and rainwater harvesting systems further support the aim of creating a self-sufficient and environmentally responsible structure.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

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.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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