Summary of Earthquake Resistant Earthbag Building Methods

Earthbag corners reinforced with strong plastic mesh and external rebar pins
Earthbag corners reinforced with strong plastic mesh and external rebar pins

We’ve posted quite a few blog posts over the years about how to reinforce earthbag buildings. Due to the earthquake in Nepal, we’re getting lots of questions about reinforced earthbag methods for earthquake regions. The following list will save people lots of time searching our blog and websites. Watch for more news on this topic in the future.

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Basalt Reinforced Domes


I’m not a fan of concrete monolithic domes, but the use of basalt roving reinforcement is an interesting technique that could be used with other building methods. It’s very strong and doesn’t rust. Consider using it in hurricane and earthquake zones.

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Comparison to Sand Bag Bunkers

From time to time we’ll post answers to readers’ questions. Q: How do earthbag structures compare to military sand bag bunkers? A: We know sand bags have been in use by the military for a very long time, possibly as long as 250 years. See Earthbag History Footnote. We also know sand bags (earthbags) are … Read more