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Fragmented Forms and Geothermal Efficiency in a Sustainable Visitor Center Design

Author:
Michael Ritchie
Fragmented Forms and Geothermal Efficiency in a Sustainable Visitor Center Design

Project in-detail

Utilizing a fragmented form and geothermal systems within its concrete structure, the design fosters an immersive educational experience in the heart of a Latvian bog ecosystem.
5 key facts about this project
01
Utilizes a vegetated roof to enhance insulation and promote biodiversity.
02
Incorporates geothermal heating and cooling systems for energy efficiency.
03
Features extensive glass façades designed to provide panoramic views of the bog.
04
Constructed with cross-laminated timber panels to reduce carbon footprint.
05
Includes a central communal hearth designed to foster social interaction.
The Great Kemeri Bog Visitor Center is a strategically located architectural project in Kemeri National Park, Latvia. Designed to serve as an educational and recreational hub, the visitor center facilitates exploration of the unique ecological system of the bog while promoting awareness of environmental conservation. The building showcases a modern architectural language that integrates harmoniously with the surrounding landscape, emphasizing functionality and sustainability.

The project comprises a series of distinct yet interconnected spaces that accommodate visitor information, exhibitions, community gatherings, and administrative functions. Its design prioritizes natural light and views of the bog, achieved through extensive glazing and open floor plans. The central communal area, designed for gatherings and events, reinforces social interaction and serves as a focal point for visitors.

The building's unique architectural approach is characterized by its use of fragmented forms that mimic natural elements found within the bog ecosystem. This design strategy creates visual interest while simultaneously enhancing the visitor experience. Large overhangs and varying roof heights contribute to both aesthetics and functionality, facilitating natural ventilation and minimizing energy consumption.

Sustainable design features are integral to the project. The Great Kemeri Bog Visitor Center incorporates geothermal heating and cooling systems, maximizing energy efficiency. Photovoltaic panels on the roof generate renewable energy, reducing dependence on non-renewable resources. Additionally, a vegetated roof not only insulates the structure but also encourages local biodiversity, allowing flora to thrive and contributing to the building's ecological footprint.

Material choices are another defining aspect of the visitor center. The primary structural component is concrete, which offers durability and thermal mass properties. Glass elements are employed to maintain visual continuity with the landscape while allowing natural light to permeate interior spaces. Wood finishes enhance the building's tactile quality, providing warmth and a connection to nature. Steel further reinforces structural integrity while introducing modern design sensibilities.

The project emphasizes community engagement through its flexible spaces, designed for educational programs and public events. The center incorporates a communal hearth, which aligns with cultural narratives surrounding gathering and storytelling. This aspect illustrates how the design not only serves functional needs but also supports social and cultural interactions.

The Great Kemeri Bog Visitor Center presents a comprehensive study in blending architecture with nature, focusing on sustainability and community involvement. For a more in-depth understanding of the architectural concepts employed, including architectural plans, sections, and other design elements, readers are encouraged to explore the project presentation further.
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100,000 € Prize Fund / Kingpsan Edition #10
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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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