The experimental pavilion in Oregon, a collaboration between Lake Flato and Structurecraft, is a groundbreaking example of sustainable architecture that challenges the traditional rectilinear logic of mass timber construction. This innovative project showcases the potential of dowel-laminated timber (DLT) to revolutionize the way we think about structural design.
Lake Flato and Structurecraft have successfully utilized DLT to create a 20-by-30-foot pavilion that features a bending-active shell system. This system is a departure from the rigid, flat panels typically associated with mass timber. Instead, it employs a flexible, fabric-like material that can be shaped and draped into curved forms, offering a surprising contrast to the conventional flat-packed mass timber panels.
The use of DLT in this project is particularly intriguing due to its environmental benefits. By utilizing softwood held together by hardwood dowels, the material avoids the need for nails or excessive glue, reducing the environmental impact of construction. This approach aligns with Lake Flato's commitment to sustainability and their desire to minimize the ecological footprint of their projects.
One of the most captivating aspects of the pavilion is its ability to demonstrate both biophilic elements and the principles of physics. The flexible panels, which can be used for flooring and ceilings, create a dynamic and engaging space. The door that swings out on one side further emphasizes the material's flexibility and showcases the potential for interactive and surprising structural designs.
The collaboration between Lake Flato and Structurecraft on this project is a testament to the power of innovation in architecture. By pushing the boundaries of what is possible with mass timber, they have created a structure that is both visually captivating and structurally efficient. The pavilion's success in demonstrating the scalability of DLT technology is a significant achievement, opening up new possibilities for sustainable and aesthetically pleasing construction.
As building codes continue to evolve to accommodate mass timber, projects like this Oregon pavilion are paving the way for a more sustainable and flexible approach to architecture. The use of DLT in this project not only challenges the traditional rectilinear logic of mass timber but also inspires a rethinking of structural design, encouraging architects and engineers to explore new materials and techniques that prioritize both environmental sustainability and aesthetic appeal.
