SuperAdobe is a form of earth bag architecture developed by architect and CalEarth founder Nader Khalili. Using long sandbags (“SuperAdobe Bags”), barbed wire, on-site earth and a few tools, Khalili devised a revolutionary building system that integrates traditional earth architecture with contemporary global safety requirements, and passes severe earthquake code tests in California.
This technology has been published by NASA, endorsed by the United Nations, featured in countless world media outlets, and awarded the prestigious Aga Khan Award for Architecture in 2004. It comes from years of meditation, hands-on research and development. Inspired by traditional earth architecture in the deserts of Iran and adapted for modern usage. Simplified so that anyone can build.
HOW IT WORKS
Long or short sandbags are filled with moistened earth and arranged in layers or long coils. Strands of barbed wire are placed between each layer of sandbag to act as both mortar and reinforcement. Stabilizers such as cement, lime, or asphalt emulsion may be added. Similar to how a potter stacks coils of clay to make a vessel, builders stack coils of earth for make a structure.
The SuperAdobe building system can be used for structural arches, domes and vaults, or conventional rectilinear shapes. The same method can build silos, landscaping elements, or infrastructure like dams, cisterns, roads, bridges, and for stabilizing shorelines and watercourses.
Basic Materials Needed:
- Synthetic, low UV (ultra-violet) resistant degradable sand bags
- Four-point, two strand, galvanized barbed wire
- Shovels
- Tampers
- Soil & Water
