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Spiral Observation Tower Featuring PTFE Canopy and Local Timber Elements in Wetland Ecosystem

Author:
Lijing Jiang
Spiral Observation Tower Featuring PTFE Canopy and Local Timber Elements in Wetland Ecosystem

Project in-detail

The spiral structure, adorned with a PTFE canopy and constructed from locally sourced timber, invites visitors to ascend and immerse themselves in the natural beauty of the wetlands while promoting environmental awareness and observation.
5 key facts about this project
01
The observation tower utilizes a spiral design to enhance visitor engagement with the surrounding natural landscape.
02
A PTFE canopy provides effective shading while allowing natural light to filter through, creating a comfortable viewing environment.
03
Local timber materials are integrated into the design to reflect cultural heritage and promote sustainability.
04
The structure incorporates traditional *mashrabiya* elements, reinterpreted in a contemporary context for enhanced ventilation and aesthetics.
05
Strategic placement of observation platforms ensures varied sightlines for wildlife observation and nature appreciation.
The observation tower at Al Wathba Wetland Reserve represents a thoughtful fusion of contemporary architectural design and the rich cultural heritage of the United Arab Emirates. This project is conceived not merely as a viewing platform but as a multi-sensory experience that connects visitors to the unique ecosystem of the wetlands. Its function transcends traditional observation; it serves as an educational tool, a cultural landmark, and a welcoming space for nature enthusiasts.

The design of the tower is characterized by a spiral form that invites exploration and offers a dynamic interaction with the landscape. Visitors ascend the structure in a gradual manner, allowing them to engage with the environment on multiple levels. Each tier of the tower provides distinct sightlines to the surrounding wetlands, encouraging visitors to appreciate the diverse wildlife and flora that inhabit this unique ecosystem. This thoughtful approach to vertical movement enhances the experience of observation and encourages a deeper understanding of the natural world.

A key feature of the design is its use of local materials and cultural references. The incorporation of traditional elements such as *mashrabiya*, which are wooden lattice screens providing shade while also allowing for ventilation, adds a layer of cultural significance to the project. This design choice not only acknowledges the architectural heritage of the region but also showcases how traditional forms can be reinterpreted using modern materials. The blend of contemporary aesthetics with historical context reflects the project’s commitment to creating a sense of place that resonates with both locals and visitors alike.

The structural integrity of the observation tower is achieved through the use of materials like steel and PTFE fiberglass. These materials are selected not only for their functionality but also for their environmental performance. The lightweight nature of the PTFE fiberglass allows for the creation of a tensile membrane canopy that provides necessary shade to visitors, which is essential in the arid climate of the region. The careful selection of timber for flooring and finishes introduces warmth and a tactile quality that enhances the visitor experience, fostering a sense of comfort in an outdoor setting.

Sustainability is a prominent aspect of the project, as the design emphasizes minimizing ecological impact while maximizing visitor engagement. The architectural approach incorporates passive design strategies, such as natural ventilation and the strategic placement of shading elements, to create a comfortable environment without relying heavily on mechanical systems. This consideration for the local climate reinforces the project’s sustainable ethos and aligns it with similar environmentally conscious architectural endeavors.

Unique design approaches are evident in the overall layout and interaction with the surrounding landscape. The circular path that spirals upward fosters a gradual immersion into the natural setting, contrasting with conventional observation platforms that often focus on singular viewpoints. Instead of merely providing a place to stand and observe, this tower encourages movement, curiosity, and exploration, making the journey as significant as the destination itself.

As visitors engage with this observation tower, they encounter an architecture that is deeply rooted in its environment and culture, inviting them to appreciate the wetlands and the myriad of life forms that call it home. The project stands as an exemplar of how thoughtful design can create spaces that are not only functional but also rich in cultural narrative and ecological awareness. For those interested in understanding this project more profoundly, exploring the architectural plans, architectural sections, architectural designs, and architectural ideas behind the observation tower will provide valuable insights into its design philosophy and execution.
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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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