Domes
Geodesic domes are coming back! These spherical structures are in growing demand throughout the world. The staggering cost of energy - both in economic and environmental terms - is forcing individuals and nations to look for better ways to build our homes. Energy efficiency is the main reason for the renewed interest in geodesic domes. Let’s look at the amazing benefits of this unique, versatile and re-locatable living space!
Homes of the Future Climate Chang to Lead the Way
What amazing times we live in! With our climate changing before our eyes we are faced with many great challenges in safeguarding our global community. As the intensity and frequency of natural disasters increase around the Earth, we are forced to adapt and evolve our approach to building infrastructure. One such solution is geodesic domes. Domes are aerodynamic, can withstand hurricane force winds, are incredibly stable throughout earthquake activity and are energy efficient. This is because domes have about 20 - 40% less surface area than an equal size conventional house.
A geodesic dome, Latin meaning ‘earth dividing’ is a type of structure that harmonizes with nature. The design is shaped like a sphere or globe and is comprised of an intricate network of triangles that resembles a spherical surface.
Before building a dome, you have to determine what frequency (chord factor) dome you would like to build. This is calculated by the number of times the polyhedral face is being subdivided. We use higher frequencies to make larger diameter domes, in order to maintain a round appearance and also to keep the strut members a manageable length.
Calculating the Strut Length
Once you have decided what frequency dome you would like you then have to decide what size or diameter you would like your dome. Your dome’s diameter is then placed into a special dome formula which determines your strut lengths. Pictured here is a 3f dome requiring just 3 different strut lengths.
Fun Facts
SUSTAINABLE RETREATS
Geodesic domes offer the safest shelter in the most violent weather extremes around the world. In tornadoes and hurricanes, a geodesic dome's aerodynamic shape offers the best above ground protection, allowing gale force winds to slip past. During an earthquake, a conventional house rocks off its foundation and topples as the earth makes lateral shifts. A dome has an even distribution of weight and a low center of gravity, so it moves with the earth. Engineering for incredible snow loads is also intrinsic in its design.
ANTI - GRAVITY
Gravity research is at the forefront of scientific research today. Scientists are devoting enormous resources towards finding the true connection between the force of gravity and other forces of the universe. Once the actual connections are determined, the mechanism of gravity - control (anti - gravity) should be more readily constructible for all. Can you imagine flying in your own spacecraft!