Danger Dust

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Bampot

Building Concrete on Mars From Local Materials (www.universetoday.com)

submitted 1 day ago by Bampot to c/dangerdust

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Mars explorers will be taking a limited amount of resources with them. This means they'll need to "live off the land," making structures from locally sourced materials. A new paper examines 11 different ways to make concrete/cement on Mars, from traditional lime concrete to more exotic materials that might only be possible on a cold, nearly airless world. They found that sulfur concrete is the most promising, offering strength, quick hardening, and it doesn't need water.

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