Banaue bagasse bamboo cabins
Competition proposal (finalist)
spring 2024 (4 weeks)
This competition proposal seeks to blend architectural innovation with traditional design principles, creating small, eco-friendly cabins that enhance the visitor experience while preserving the cultural and environmental integrity of this unique site.
The proposed site for the cabins is cleverly chosen to avoid disrupting the agricultural practices and to minimise environmental impact. The cabins will be located within the edges of the terrace, constructed to enhance the ancient irrigation systems, where the land was previously cultivated (without altering the site). The existing hiking trails and pathways used by locals, are extende to the site.
Inspiration from local architecture. Elevated platforms, the cabins will be raised on “stilts” to protect against flooding and preserve the landscape. Thatched roofs using sustainable materials like cogon grass, the slanted roofs will mimic the traditional aesthetic while providing excellent insulation and rainwater runoff. Wooden frames made from locally sourced bamboo and hardwood will form the structural framework, ensuring durability and a low carbon footprint. Slabs and walls will consist of bagasse blocks (a byproduct of the sugarcane refinement process)
The bagasse block slab is made of interlocking tapered pyramids, which are arranged in alternating orientations and held together by post-tensioned perimeter ties (connected through special joint blocks). The walls are built by simplified tapered pyramids, stacked and interlocked vertically. These components create a self-supporting structure that is demountable and reusable for future structures.
Structural bamboo frame, floor and doors. Bamboo is the primary structural element supporting the interlocking bagasse block structure. As a rapidly renewable resource with impressive strength to weight ratio, bamboo is an eco-friendly building material. Its natural flexibility and resilience allow for a minimal design with intricate details.
The presence of water transforms it into a dynamic and engaging environment that stimulates multiple senses. Providing a visual and auditory focal point that enhances the overall ambience of a space. It also reflects back the history of the site itself and connects visitors instinctively and historically with the site. Additionally, water elements serve as a natural ventilation, cooling the cabins and improving thermal comfort.
This proposal aims to create a harmonious blend of tradition and modern design. This project is made to meet the highest standards of cultural sensitivity, environmental sustainability and architectural innovation. By respecting the cultural heritage of the local people and employing sustainable building practices, the project can enhance the visitor experience while preserving the natural and cultural beauty of this World Heritage Site. Ensuring that the Banaue Rice Terraces will remain a cherished destination for generations to come.
