Spaceframe
Space frame is a 3D truss-like framework composed of straight members connected at joints to form a lattice. It is designed to carry loads primarily through axial compression and tension in the members, producing a high stiffness-to-weight ratio. The geometry typically uses tetrahedral and/or octahedral modules that distribute forces in three dimensions. The resulting framework can span large areas without interior columns and can form curved or faceted surfaces.
Materials commonly used include high-strength steel, aluminum alloys, and fiber-reinforced composites; members are often fabricated off-site
Design and analysis rely on space-truss theory and numerical methods such as finite element analysis. Key considerations
History and usage: the concept emerged in the 20th century with architects and engineers exploring light, efficient