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Impact-Resistant Design Using Precast Concrete and Biophilic Elements for Urban Resilience

Impact-Resistant Design Using Precast Concrete and Biophilic Elements for Urban Resilience
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Utilizing layered defense mechanisms and precast concrete, the design redefines urban resilience in Kharkiv by creating a safe residential environment that fosters community while addressing the realities of conflict.
5 key facts about this project
01
Utilizes a multilayered defense system tailored for urban warfare conditions.
02
Incorporates precast concrete elements for enhanced structural resilience.
03
Features balconies designed for both safety and recreational use.
04
Integrates renewable technologies like solar panels for energy efficiency.
05
Emphasizes communal spaces to foster community interaction and support.

### Project Overview
The design initiative encompasses a series of innovative structures, titled "Undefeated. Not a victim," alongside an underground community village in Kharkiv, Ukraine. This project addresses the complex realities of resilience in wartime, with the intent to create safe living environments by integrating functionality, sustainability, and aesthetic considerations. Central to the project is an exploration of architectural strategies that mitigate the impacts of conflict on urban life.

### Architectural Strategies
The design incorporates a layered defense system, where each layer has a specific functional purpose aimed at enhancing safety and resilience. The primary structure features four distinct "defense" layers: the first serves as a deterrence to manage impacts through architectural form; the second includes balconies for structural relief and personal use; the third utilizes retrofitted concrete for stability; and the fourth employs advanced materials engineered to withstand severe impacts. These strategies not only provide physical protection but also foster a sense of community through well-conceived communal and private spaces.

### Material and Sustainability
A diverse palette of materials is employed to support both resilience and sustainability. Precast concrete forms the backbone of the structural components, providing enhanced durability, while glass facades increase natural light and create a visual connection between indoor and outdoor environments. The hybrid layered facades combine aesthetic appeal with functional resilience. Incorporating sustainable resources such as aeromine energy systems and solar panels further aligns the project with efficient energy use. Additionally, the integration of green elements within the design enhances both the aesthetic quality and psychological well-being of residents, reinforcing a commitment to biophilic design principles. These innovations reflect a proactive approach to resource management and environmental integration in urban warfare contexts.

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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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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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