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Revitalizing Waterways with Water-Green Slate and Satin-Finished Brass in Milan

Authors:
Letizia Melano, Maddalena Silva, Maddalena Flavia Trojsi, Elisabetta Comini
Revitalizing Waterways with Water-Green Slate and Satin-Finished Brass in Milan
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Water-green slate pathways and satin-finished brass details redefine public spaces along the Navigli in Milan, creating engaging environments that foster community interaction and celebrate the region's waterways.
5 key facts about this project
01
Water-green slate pathways mirror the color of the surrounding canals.
02
Satin-finished brass lines guide pedestrians through the public space.
03
Design includes integrated green areas for ecological benefits and user comfort.
04
Unique storytelling elements enhance historical context along the waterfront.
05
Elevated steps create dynamic perspectives of the Navigli landscape.

The design focuses on revitalizing the Navigli system in Milan, a city known for its historic connection to waterways. This initiative aims to reconnect urban spaces with the canals, highlighting the vital role of water in Milan's identity. The main idea is to transform the canal banks into lively public squares that encourage community interaction and exploration while enhancing the ecological and social dynamics of the area.

Design Approach

The main approach involves redesigning the banks of the Navigli into pedestrian-friendly spaces conducive to social interaction. By creating areas that allow people to gather along the waterways, the design integrates the canals into everyday life. It acknowledges the historical importance of the Navigli while providing practical pathways that help users navigate through the urban setting.



Materials and Visual Elements

Water-green slate stone is used to create a continuous pavement along the banks of the canals. This choice reinforces the connection between the built environment and the natural surroundings. The color and texture of the stone evoke the visual character of the waterways. Additionally, direction lines made of satin-finished brass are incorporated into the walkway, serving as guides for pedestrians and contributing to the visual appeal of the space.



Environmental Considerations

Green spaces play a significant role in the overall design, contributing to both the ecological quality of the area and user experience. These green areas provide shade, particularly beneficial during warmer months. They also enhance the local ecosystem. The project aims to create inviting social spaces that encourage interaction and foster a sense of community among residents and visitors.



Storytelling Through Design

The design incorporates elements that tell the story of the Navigli's history in relation to the present experience. Innovative paving patterns serve as informative markers, connecting users with the geographic significance of the waterways. Additionally, features providing historical context about the canals enhance the exploration experience for visitors, grounding them in the rich narrative of the site.



The design details include steps that facilitate smooth transitions between different levels. These steps help minimize noise and isolate pedestrian pathways from traffic. The careful adjustment of elevation creates new viewpoints along the Navigli, encouraging visitors to appreciate the relationship between the landscape and architecture.

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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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Competition organisers

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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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