RETHINKING BUILDING FROM FIRST PRINCIPLES
Edmonton Valley Zoo, Alberta. The Edmonton Valley temperature ranges from -49°C to +37°C.
SIREWALL can resist driving horizontal rain and extreme temperatures, for hundreds of years. It has the strength of concrete plus a hydrophobic admixture. It could be argued that it will last 1,000 years
The historic reputation of rammed earth is that it is vulnerable to being washed away in the rain. As the video below demonstrates, not so, SIREWALL.
