No building is seismic safe. No building is earthquake proof. However, there are steps that can be taken to make buildings more earthquake resistant. Concrete buildings made without rebar will collapse in an earthquake. Concrete buildings and concrete block buildings in Guatemala that hold up in earthquakes are those that use a lot of rebar. It is also important to use metal straps to tie the roof to the walls. The straps are inexpensive, but they maintain the integrity of the building. The roof should have cross pieces.
they use earthquake kits, MEDCs build earthquake proof buildings and use earthquake proof tables.
above waterproofing membrane and insulation
The best way survive an earthquake is lay next to a piece of furniture that is longer than you are tall. You do not want to be under the furniture in case the building's roof collapses, because that piece of furniture will also collapse. When it does, there will be a void left on either side of it, where you can be safe from the falling debris.
what should your response to an earthquake be?
I would like to modify my roof. What are the best roofing materials I should use?
No building is seismic safe. No building is earthquake proof. However, there are steps that can be taken to make buildings more earthquake resistant. Concrete buildings made without rebar will collapse in an earthquake. Concrete buildings and concrete block buildings in Guatemala that hold up in earthquakes are those that use a lot of rebar. It is also important to use metal straps to tie the roof to the walls. The straps are inexpensive, but they maintain the integrity of the building. The roof should have cross pieces.
something could fall on you, like your roof
no way no way
You should contact a roofing specialist to decide whether you need a new roof or not. But in the past my shingles roof has worked very successfully to weather conditions.
Patch your roof. If you can afford it put a new roof on the house. This may not be affordable so you can try to patch it. You should use the same roofing material that is on your roof.
Just use those huge staples.
You can use 1) natural thatch roof materials such as water reeds and 2) synthetic thatch roof materials. I recommend the latter if you are planning to put up a long lasting, durable thatch roof.
they use earthquake kits, MEDCs build earthquake proof buildings and use earthquake proof tables.
you should run when an earthquake is orgared
earthquake
Use the square footage of your house, and the size of your roof should be about the same. Be carefull not to include the yard in the footage or anything that is not covered by the roof, then divide the number by the number of stories your house is.