Lifetime Design Housing: Difference between revisions
Jump to navigation
Jump to search
(Created page with "What elements constitute houses that can last hundreds of years? Primary considerations are keeping moisture out. Rock, concrete, and steel last in general - but if we use wo...") |
No edit summary |
||
| Line 1: | Line 1: | ||
What elements constitute houses that can last hundreds of years? | What elements constitute houses that can last hundreds of years? | ||
Primary considerations are keeping moisture out. Rock, concrete, and steel last in general - but if we use wood or sheet metal, those lifetimes are limited. | Primary considerations are keeping moisture out, or safety from high winds. Rock, concrete, dirt, and steel last in general - but if we use wood or sheet metal, those lifetimes are limited. | ||
Some measures to consider: | |||
#Lifetime roof: membrane + living roof. Soil protects the roof for ever. | |||
#CEBs - last 100s of years when protected from water. Stabilized with cement, can lastlike rocks | |||
#Rock - great idea - but hard to move rock. Castles are made of rock, though. | |||
#Extruded polystyrene under gravel for low-cost foundations, on undisturbed ground. Floor surface - rammed earth, stabilized. | |||
=Links= | =Links= | ||
*Construction Physics - [https://constructionphysics.substack.com/p/how-to-design-a-house-to-last-1000] | *Construction Physics - [https://constructionphysics.substack.com/p/how-to-design-a-house-to-last-1000] | ||
Revision as of 22:06, 28 December 2021
What elements constitute houses that can last hundreds of years?
Primary considerations are keeping moisture out, or safety from high winds. Rock, concrete, dirt, and steel last in general - but if we use wood or sheet metal, those lifetimes are limited.
Some measures to consider:
- Lifetime roof: membrane + living roof. Soil protects the roof for ever.
- CEBs - last 100s of years when protected from water. Stabilized with cement, can lastlike rocks
- Rock - great idea - but hard to move rock. Castles are made of rock, though.
- Extruded polystyrene under gravel for low-cost foundations, on undisturbed ground. Floor surface - rammed earth, stabilized.
Links
- Construction Physics - [1]