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Glass Fiber Panels Overlook Fissure Connecting Two Continents

Authors:
Xiangyu Wang, Xi Chen, Parker Cai, Yijia Wang
Glass Fiber Panels Overlook Fissure Connecting Two Continents
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Utilizing glass fiber panels, the structure spans a continental fissure to create an elevated observation deck that connects the Eurasian and North American Plates, while also housing visitor facilities and educational displays about the geological features of the site.
5 key facts about this project
01
Utilizes a unique dual-roof design that symbolizes the connection between two continents.
02
Integrates a geothermal heating system beneath the parking area for energy efficiency.
03
Features transparent flooring in path modules for direct views into the fissure.
04
Includes a central platform dedicated to showcasing the geological history of the site.
05
Employs glass fiber panels to merge the structure with the surrounding rocky landscape.

The Confluence Tower is a two-story structure that spans a continental fissure, located at the boundary between the Eurasian Plate and the North American Plate. The design aims to connect the two geographical areas while providing a space for visitors to learn about the geological history of the site. The central concept focuses on the idea of convergence, symbolized by two rising roof forms that create a distinct architectural presence, serving both functional and educational purposes.

Design Approach

The building features a clear division of spaces. On the Eurasian side, a lobby welcomes visitors, creating an entry point filled with natural light. Meanwhile, the café lounge is situated on the North American side, offering a relaxed area for visitors to gather. A grand staircase leads from the lobby to an elevated platform, where an Information Stand is displayed. This stand provides insights into the geological features of the fissure, enhancing the visitor experience and fostering connection with the location’s natural beauty.

Sustainable Practices

Consideration for the environment is evident in the design. A geothermal heating system is employed beneath the parking area, using natural resources to minimize energy consumption. Solar panels are mounted on parking canopies to provide additional sustainable energy. These innovations highlight an awareness of ecological impact and promote sustainable practices in the design process.

Pathway Design

An essential part of the project is the Path Module, engineered to provide a flat surface for visitors while protecting the landscape. This module consists of three units made from steel beams, grating, glazing, and optional wooden panels. Each design allows safe access to the fissure while encouraging visitors to explore the area. Transparent flooring in some sections provides direct views into the fissure, deepening the visitor’s experience by connecting them to the geological features of the site.

Material Choices

The Confluence Tower incorporates Glass Fiber Concrete Panels, which blend with the surrounding rocky terrain. This choice of material ensures durability while enhancing the connection between the building and its environment. The combination of functionality and aesthetic appeal within the material selection supports the main thematic idea of convergence and interaction with the land.

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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.

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

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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