Thread: Earth Bricks
View Single Post
Old 11-08-11, 10:14 AM   #2
AC_Hacker
Supreme EcoRenovator
 
AC_Hacker's Avatar
 
Join Date: Mar 2009
Location: Portland, OR
Posts: 4,004
Thanks: 303
Thanked 723 Times in 534 Posts
Default

Quote:
Originally Posted by bennelson View Post
Just wondering if anyone has worked with this material before?
I knew a house built with a similar material...

Several times, I visited a house that was built in Mississippi, near the edge of the Gulf of Mexico.

The house was built from rammed earth, which is a technique where raw earth, sourced on site, is put into a form, in place, and hand-powered ramming tools are then used to pound "until it rings".

The walls of the house were very thick, almost 18 inches, and provided a very comfortable coolness in the Mississippi summers. The motivation for that type of construction was the extremely low materials cost, though labor was considerably more expensive than 'standard' construction. At the time, because of the war, materials were hard to come by, but there was plenty of labor.

The house was built in the 1940s and survived every major storm, right up until hurricane Katrina... but then every house in that location was also totally destroyed. So, I would say that it held its own.

-AC_Hacker
__________________
I'm not an HVAC technician. In fact, I'm barely even a hacker...
AC_Hacker is offline   Reply With Quote