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Perforated Concrete Shell Overlooking the Wetlands

Authors:
Shota Tsikoliya, Imro Vaško, Ondřej Janků, Kasimir Suter Winter
Perforated Concrete Shell Overlooking the Wetlands

Project in-detail

The use of a perforated concrete shell creates both shading and visual camouflage for a lower observation platform, inviting visitors to engage with the natural setting of Al Wathba Wetland Reserve.
5 key facts about this project
01
The observation tower is oriented along the east-west axis for optimal views of the wetland.
02
A perforated concrete shell provides sun protection and visual camouflage for the platform.
03
The design includes a two-flight asymmetrical staircase to enhance access and engagement.
04
The structure incorporates modular fiber-reinforced polymer panels for the boardwalk.
05
The upper platform features glass railings to ensure unobstructed sightlines of the landscape.

Stairs to the Nature is located in the Al Wathba Wetland Reserve. It aims to provide an observation point that allows visitors to connect with nature. The design brings together the built environment and the natural landscape. It draws inspiration from a "concrete Fata Morgana," a metaphor for the interaction between the lake and desert.

Observation Tower Orientation

The observation tower is aligned along the east-west axis, which enhances sightlines to the Al Wathba lake. This positioning helps visitors easily find their way to the structure while also emphasizing the beauty of the surrounding area. The tower becomes a clear reference point in the landscape.

Staircase Design and Accessibility

The staircase consists of two flights with a slim and asymmetrical form. The wider first flight leads to a lower observation platform that is covered by a perforated concrete shell. This design feature protects against the sun and provides a visual cover for visitors wanting to engage with their surroundings without being seen. The platform is spacious and designed to accommodate all visitors, including those with mobility challenges.

Higher Observation Area

The second flight of stairs leads to a higher observation space that is more secluded. This area invites contemplation and offers a different view of the wetland. The upper platform features glass railings, allowing for uninterrupted sightlines. It encourages observers to immerse themselves in the natural scenery.

Modular Boardwalk Construction

The boardwalk is made from modular fiber-reinforced polymer grid panels. This choice makes construction easier and reduces long-term maintenance. The design features blend function with aesthetics, ensuring that the boardwalk complements the overall character of the project.

The combination of these elements creates a practical design that reflects the landscape's qualities. The structure encourages a deeper appreciation of the Al Wathba Wetland Reserve and promotes interaction with the environment.

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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

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