Comment on Houses in my area increases 82% in just 4 years
dan@upvote.au 1 month agoIn California at least, houses made with a wooden frame are usually on top of concrete (either a concrete slab under the whole house, or a concrete perimeter under the exterior walls), and the frame is bolted into the concrete along the entire perimeter.
Older homes often aren’t bolted into the concrete, but it’s common to retrofit this to improve earthquake resistance. The government here has a program (Earthquake Brace and Bolt) where they cover part of the cost of doing this work.
Masonry (houses made of bricks, stone, etc) are much less common here, since they perform much worse in earthquakes.
pumpkinseedoil@mander.xyz 1 month ago
👍 in Europe earthquakes luckily are less of a concern, so we care more about longevity (you’ll find many places where pretty much every house is over a hundred years old) and good isolation (to keep the heat inside in winter and outside in summer so we can heat less / don’t have to use air conditioning on our way to net zero)