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Earth-Integrated Visitor Center With Geothermal Heating and Curvilinear Concrete Form

Author:
Jaclyn Varland
Earth-Integrated Visitor Center With Geothermal Heating and Curvilinear Concrete Form

Project in-detail

Blending seamlessly into the volcanic landscape, the earth-integrated visitor center utilizes geothermal heating and curvilinear concrete features to create a captivating space for education and community engagement.
5 key facts about this project
01
The building partially integrates into the landscape to enhance thermal efficiency through natural geothermal heating.
02
Curvilinear concrete form allows for seamless integration with the surrounding volcanic terrain.
03
Rainwater collection systems are incorporated into the roof design to promote sustainability.
04
A central thermal basin serves as a communal gathering space, encouraging interaction among visitors.
05
Exhibition areas provide immersive educational displays focused on the geological history of Hverfjall.
The Hverfjall project is a thoughtfully designed visitor center positioned at the base of Iceland's iconic Hverfjall, a geological formation that plays a significant role in the region's landscape and culture. This architectural endeavor seeks to create a space that not only serves practical functions but also embodies the spirit of its distinct surroundings. The project represents a commitment to environmental sensitivity and an exploration of the relationship between architecture and nature.

Functionally, the visitor center serves as a hub for education, exploration, and interaction. It is designed to accommodate visitors looking to learn about the geological history of Hverfjall while providing essential amenities such as a coffee shop and exhibition areas. The design promotes a comprehensive experience where visitors can enjoy refreshments, engage with educational displays, and appreciate the natural beauty that surrounds them. By integrating these various elements into a cohesive structure, the project emphasizes the importance of visitor engagement with the landscape.

The architectural design is characterized by a circular form that harmonizes with the surrounding terrain. This decision is intentional, as it allows the structure to blend with the natural contours of the land while providing unobstructed views of Hverfjall. The plan features a dynamic ground floor layout, highlighting designated spaces like the exhibition area and communal seating around a central thermal basin, fostering social interaction and exploration among visitors.

Materiality plays a crucial role in the overall design. The primary materials used are concrete and steel, chosen for their resilience in the volcanic environment and ability to accommodate the expansive earth-covered form. Concrete offers durability and thermal mass, making it a fitting choice for a building intended to withstand the regional climate. Steel is employed structurally, allowing for flexibility in the roof design while also enabling the creation of unique architectural features such as skylights that enhance natural lighting within the interior spaces.

One of the more unique aspects of the Hverfjall design approach is its emphasis on blurring the lines between inside and outside. By partially embedding the building within the landscape, the architecture creates a seamless transition that encourages an immersive experience. The roof design is particularly noteworthy; it incorporates rainwater collection systems while facilitating passive natural light penetration. This not only showcases a commitment to sustainability but also reflects an understanding of the region's ecological system, a critical consideration in contemporary architectural design.

As visitors approach the center, they are greeted with the imposing presence of Hverfjall, setting the stage for their journey from the built environment to nature. This strategic placement enhances the sense of anticipation, allowing guests to feel a connection to the geology that the visitor center seeks to celebrate. The layout ensures that as people move through the space, their experience aligns with that of the landscape, forming an interaction that is both respectful and complementary.

The architectural ideas behind the Hverfjall project encapsulate a harmonious balance between human engagement and natural forces. Each design element contributes to a greater narrative about the geological history of the area and the role of architecture in facilitating that narrative.

For readers interested in a more in-depth exploration of this project, including detailed architectural plans, sections, and designs, further examination is encouraged. Understanding how these architectural ideas manifest in the structural components will provide deeper insight into the project’s vision and execution.
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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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