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Translucent Concrete Paths Through Hidden Urban Waterways

Authors:
Eliška Crhová, Veronika Petrúšková
Translucent Concrete Paths Through Hidden Urban Waterways

Project in-detail

Translucent concrete pathways weave through the historically significant Navigli canal, revealing dynamic interactions between underground water systems and vibrant public spaces above, enhancing community engagement.
5 key facts about this project
01
Translucent concrete allows natural light to enter underground pathways.
02
Winding corridors mimic the form and movement of a snake.
03
Integrated water features enhance sensory experiences throughout the space.
04
Legends of local mythology inspire the architectural narrative.
05
Strategic openings reveal glimpses of life beneath the surface.

The Navigli canal project emphasizes the close relationship between what is hidden and what is visible in urban design. Located in Milan, the project aims to change the areas surrounding the currently underground canal into lively public spaces. By connecting the historical and cultural significance of the canal with the urban landscape, the design brings forward the idea of duality—specifically the interaction between the upper and lower realms—creating rich experiences for those who visit the site.

Symbolism and Narrative

A key feature of the design is the snake motif, which holds cultural importance in Milan. The stories surrounding this symbol inspire the winding pathways and openings throughout the project. These elements encourage people to explore between the surface and underground areas, inviting them to engage with the space in a dynamic way. Visitors can navigate through the environment and uncover the narratives that are part of the canal's history.

Water as a Central Element

Water plays an essential role in the overall design. Various forms of water, such as flowing streams, gentle mist, and stillness in the canal, are highlighted. These water features enhance the atmosphere and create a connection with nature. The use of a wavy line made from translucent concrete marks the boundary between different areas and allows glimpses of activity in both the underground and above-ground environments.

Cultural Context and Historical Reference

The legend of a water-dwelling monster adds depth to the project’s narrative. It highlights the canal's historical significance as a source of life and danger. This background strengthens the project's importance, showing how the canal has evolved from a critical resource to a modern community space. The design serves as a link to the city's shared memory, blending its past with the realities of contemporary urban living.

Attention to light, movement, and user interaction makes the design visually engaging. Light filtering through the various openings emphasizes the shapes and outlines, creating an inviting space that encourages exploration and interaction with the unique landscape of the Navigli canal.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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