Sunday, July 26, 2009

Domes - Tomorrow's Future

With technology fast on the move and with our earth's natural growing demands and changes, the concept of Monolithic and Geodesic Domes replacing our traditional box-like homes is becoming widely accepted.We can thank R.Buckminster Fuller - one of our world's first global thinkers and futurists - for having introduced his scientific concept on domes. (Note: Refer to Source link: "Who Is Buckminster Fuller" ).
The advantages of having a "Home-Dome" are numerous.
Monolithic Dome
This type of dome is a permanent structure. It is energy efficient - saving up to fifty percent or more on heating and cooling costs when compared to a conventional building. Monolithic domes are also disaster resistant, cost effective and attractive. They are built for strength endurance and can withstand the force of a tornado, hurricane or earthquake. The term "Monolithic" means "one piece". In other words, the completed structure is literally a "one-piece design". They are a "thin shell" concrete structure, which is basically defined as a structure that is made using single or compound curves. The variety of materials used to create the "thin-shell" method includes - but is not limited to - metal, wood, concrete, brick, et cetera.
In general, the monolithic dome is built using structural materials such as foam and concrete and then applied in such a manner where these materials act as a single component. They are constructed by inflating a large vinyl airform in the shape of a dome, and then spraying the inside with three inches of foam insulation. Once done, then steel rebar is attached to the foam and three inches of concrete is sprayed inside.

No comments:

Post a Comment