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Thermal Comfort and Cultural Resonance in a Spiraled Canopy of Palm Timber

Author:
Lijing Jiang
Thermal Comfort and Cultural Resonance in a Spiraled Canopy of Palm Timber
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A spiraled canopy of palm timber and PTFE fiberglass enables optimal thermal comfort while celebrating cultural heritage, offering a unique observation experience within the Al Wathba Wetland Reserve.
5 key facts about this project
01
Spiral ascent design enhances continuous views of the wetland.
02
Local mashrabiya elements provide cultural and functional shading.
03
Tensile membrane canopy protects from direct sunlight effectively.
04
Natural updraft generated by design improves air circulation.
05
Materials chosen reflect sustainability and environmental awareness.

The observation tower at Al Wathba Wetland Reserve provides an inviting space for visitors to connect with nature. Positioned within a rich ecological area, it functions as both a viewing platform and a place for reflection. The design merges traditional Arabic architectural themes with modern environmental practices, creating a structure that honors local culture while addressing climate challenges.

Design Engagement

The spiral ascent of the tower is a prominent element that encourages interaction with the surrounding environment. This design allows visitors to see the wetland from various heights, promoting exploration and engagement with nature. The consideration of eye heights for both standing and sitting positions ensures that the space is open to all, enhancing accessibility for families and individuals of different ages.

Thermal Comfort Strategies

In response to the harsh climate of Abu Dhabi, the design employs strategies for thermal comfort through effective shading and natural ventilation. The spiral form of the tower creates a natural updraft that aids airflow, making the interior more comfortable. A tensile membrane canopy shields visitors from direct sunlight, contributing to a pleasant atmosphere throughout the year.

Cultural Integration

Cultural elements are woven into the tower’s design, notably through the use of mashrabiya in the handrails and central canopy. This traditional feature adds a layer of cultural significance while enriching the visual appeal. By incorporating local design elements, the structure connects with the region's heritage, offering visitors an experience that is deeply linked to the local landscape.

Material Sustainability

The materials chosen for the tower reflect a commitment to sustainability and ecological awareness. Key components include PTFE fiberglass, steel, and palm-tree leaf timber, all of which work together to enhance the structure’s performance and aesthetic quality. Using local materials demonstrates an effective approach to meet both functional needs and design goals.

The tower’s façade exhibits intricate patterns inspired by regional designs, allowing light to create varying effects as the day progresses. This dynamic interaction between light and shadow informs the visual experience, prompting visitors to appreciate both the architectural details and the environmental surroundings.

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Pavilion Atlas 2026: Rethinking Nations Through Architectural Storytelling

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Competition organisers

Buildner launches Pavilion Atlas 2026, a global architecture competition inviting designers to create conceptual pavilions that tell the story of a country. Participants are challenged to express cultural, social, environmental, or political identity through spatial storytelling, focusing on ideas rather than symbols or technical constraints. The competition offers a total prize fund of €20,000, with final registration open until September 16, 2026, and winners to be announced on December 8, 2026. All submissions will become part of a global design archive.

Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 16 September 2026

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