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Charred Wood and Photovoltaic Integration in an Asymmetrical Observation Tower

Authors:
Su jin Lee, JONG WON CHOI
Charred Wood and Photovoltaic Integration in an Asymmetrical Observation Tower

Project in-detail

Utilizing charred wood and building-integrated photovoltaics, the observation tower offers a unique vantage point that balances modern design with environmental sustainability, providing visitors an immersive experience of the surrounding landscape.
5 key facts about this project
01
Utilizes Shou Sugi Ban technique for enhanced durability and aesthetics.
02
Incorporates building-integrated photovoltaics for on-site renewable energy generation.
03
Features multi-level observation decks that optimize landscape views.
04
Constructed with locally sourced materials to minimize environmental impact.
05
Designed with rainwater harvesting systems for efficient resource management.
The "Silver Lining" observation tower is a contemporary architectural design that stands as a distinctive feature within its landscape. Located in a region characterized by natural beauty, the tower serves not only as an observation point but also as a structure that promotes interaction with the surrounding environment. This project showcases a thoughtful integration of modern architectural principles and sustainable practices, contributing to both aesthetic appeal and functional performance.

A key aspect of the design is its three-tiered massing, which creates varying heights that enhance visibility and allow for maximum engagement with the landscape. The architectural form represents a metaphorical interpretation of geological processes, drawing inspiration from the concept of tectonic plates. This dynamic approach to volume distribution separates public spaces from private areas while encouraging exploration and reflection upon the natural surroundings.

Unique Design Approaches and Materials

What distinguishes this project from typical observation towers is its emphasis on sustainability and materiality. The use of locally sourced wood-panel printed concrete resonates with the area’s natural aesthetics while ensuring robust structural performance. The charred wood exterior, achieved through the traditional Shou Sugi Ban technique, not only provides weather resistance but also creates a tactile and visually engaging surface that complements its setting.

Incorporating building-integrated photovoltaic panels allows the tower to generate renewable energy, reinforcing a commitment to sustainability. This element not only supports the tower's energy needs but also educates visitors about renewable technologies. Additionally, the rainwater collection system is meticulously engineered to promote resource efficiency, positioning the project as an exemplar of responsible environmental design.

Spatial Organization and Functionality

The spatial layout encourages movement, providing clear circulation paths that guide visitors throughout the different levels of the tower. Multiple observation decks strategically located within the design facilitate diverse viewing experiences of the surrounding environment. The transition between different areas is enhanced through well-designed staircases and pathways, ensuring a seamless flow throughout the structure.

The tower's design also incorporates communal areas where visitors can gather, fostering social interaction and enhancing the overall experience. Through thoughtful integration of versatile spaces, the project not only fulfills its function as an observation point but also serves as a community hub within the natural landscape.

To enhance understanding of the "Silver Lining" observation tower, readers are encouraged to explore the project presentation further. Detailed architectural plans, sections, and designs provide additional insights into the architectural ideas that inform this project. Engaging with these materials will deepen appreciation for the innovative approach and the design strategies employed throughout the project.
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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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