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Circular Pavilion Featuring Structural Steel and Expansive Glazing for Ecological Engagement

Authors:
Phoebe Cheng, Chenyang Hao
Circular Pavilion Featuring Structural Steel and Expansive Glazing for Ecological Engagement

Project in-detail

Utilizing a circular form and extensive glazing, this pavilion integrates structural steel and sustainable materials to create an engaging space for ecological education and community interaction.
5 key facts about this project
01
Circular design reduces material waste while enhancing structural integrity.
02
Extensive glazing maximizes natural light and visual connectivity to the landscape.
03
Sustainable materials, including regional timber and steel, promote environmental responsibility.
04
Multi-functional spaces accommodate performances, exhibitions, and educational events.
05
The pavilion's layout encourages fluid movement, fostering community interaction.

The architectural project "Pavilion Vacuum" is an emblematic structure designed to foster dialogue about ecological issues and human impact on the planet. Positioned within a site that is likely chosen for its natural significance, the pavilion serves multiple functions, including educational outreach, public gathering, and exhibition space. This project integrates scientific concepts with architectural design, aiming to encourage visitor engagement with ecological and astronomical themes.

The pavilion's layout features a series of interconnected spaces that promote interaction and contemplation. The primary areas include a performance hall, gallery, and observation deck, each offering distinct experiences related to the overarching theme of humanity's relationship with Earth and the cosmos. The design emphasizes openness and fluidity, allowing visitors to navigate seamlessly between different functions while maintaining visual connections with the surrounding environment.

Innovative design techniques define this project. The use of circular forms throughout signifies unity and inclusiveness, setting it apart from conventional rectangular structures. A thoughtful selection of materials further differentiates this project. Concrete, glass, steel, and wood are employed strategically to enhance structural integrity while also promoting natural lighting and visual transparency. This combination allows the pavilion to reflect its surroundings, fostering a sense of immersion in nature.

The architectural design incorporates extensive glazing to connect interior spaces with the landscape, encouraging visitors to engage with their environment. This approach not only facilitates natural light but also provides views that establish a dialogue with the external world. The careful consideration of materiality, alongside the arrangement of spaces, ensures that each element contributes to the overall experience of the pavilion.

The "Pavilion Vacuum" exemplifies a departure from traditional architectural practices, prioritizing ecological discourse within an artistic framework. This project invites visitors to reflect on their place in the universe and engages them in critical conversations about climate and sustainability. Architects and designers interested in exploring contemporary architectural ideas would benefit from examining the project's architectural plans, sections, and detailed designs to gain comprehensive insights into its innovative approaches and objectives. Engaging with these resources will provide a deeper understanding of the project's significance and its contribution to the field of architecture.

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The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

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The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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