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Spiral Structure Embracing Biomaterials for Ganges River Purification

Authors:
Qiyu Tang, Xueyin Yan, Wanchao Yang
Spiral Structure Embracing Biomaterials for Ganges River Purification

Project in-detail

Using a spiraling design that incorporates bioremediation and sustainable materials, the structure facilitates the purification of the Ganges River while fostering community engagement and environmental awareness.
5 key facts about this project
01
Spiraling form mimics the natural flow of the Ganges River.
02
Incorporates bioremediation pathways for effective water purification.
03
Public terraces provide direct engagement with the river environment.
04
Materials include reinforced concrete and glass to enhance durability.
05
Design facilitates educational workshops on sustainability and water management.
The Rebirth of Holy Water project is a comprehensive architectural intervention established along the banks of the Ganges River in Varanasi, India. This project addresses significant environmental challenges while also respecting the cultural and spiritual significance of the Ganges. It aims to purify and manage the river’s water quality through a series of integrated systems, serving both the local community and visitors. The multifaceted design allows for educational and communal engagement, facilitating a dialogue between nature and local customs.

Unique Design Approach to Water Purification

A key feature of this architectural project is its innovative water purification system, which employs bioremediation techniques. This system operates through carefully designed pathways within the building that filter and cleanse the Ganges water. The architectural form spirals upward, mirroring the flow of water while also creating dynamic spaces for interaction. This design not only enhances the aesthetic experience but also promotes environmental sustainability, making it a distinctive addition to the region’s approach to river management.

Integration of Community Spaces

Another notable aspect of the project is the incorporation of community-focused spaces. The central building functions as a multifunctional hub, providing areas for exhibitions, workshops, and community gatherings. This integration encourages local involvement in water management practices and fosters a sense of ownership over the Ganges. The design also includes terraces and observation points, which enable users to engage directly with the river, reinforcing cultural practices associated with the Ganges while promoting environmental awareness.

This architectural project encapsulates the potential of design to address critical environmental issues through innovative solutions. The combination of purification technology, community engagement, and careful consideration of cultural significance represents a forward-thinking approach to architecture in Varanasi. For further insights, exploring architectural plans, sections, and detailed designs will provide a comprehensive understanding of the project’s scope and intentions.
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100,000 € Prize Fund / Kingpsan Edition #10
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Architecture for Children’s Development #3
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100,000€ Prize / 2025

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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