Underground Cities

Underground cities of Cappadocia, Turkey
Underground cities of Cappadocia, Turkey

“One of the characteristics of Cappadocia is having plenty of underground cities. It’s known that there are more than a hundred underground settlements in the region and many of them are not open for visits. The underground cities, which are guessed to be used since the Bronze Age, used to be settlements mostly in Byzantine period, doubtless. In this period, increasing invasions forced local residents to build underground cities for protection and religious purposes.

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Earth Sheltered Reinforced Quonset Buildings

Wood paneled quonset home in Alaska
Wood paneled quonset home in Alaska

Steel quonset structures or ‘culvert homes’ are usually not rated for underground residential use. From what I’ve heard, most quonset hut manufacturers will not sell to anyone who intends to bury the structure. Covering a building with earth adds enormous weight on the structure and manufacturers don’t want any liability issues in case of collapse. This is unfortunate because quonset structures are well suited for underground homes, rootcellars and storm shelters. For one, they’re quick and easy to build. The main step involved is bolting the arched sections together with cordless drills.

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Potato Storage Cellars

Earth-sheltered potato storage cellars are common in Idaho and San Luis Valley in Colorado
Earth-sheltered potato storage cellars are common in Idaho and San Luis Valley in Colorado

Underground homes and earth-sheltered homes are among the most popular types of alternative homes. Almost everyone knows the earth will moderate the inside temperature and reduce energy costs. That’s why potato storage cellars are common. These structures will “assure the grower that potatoes will be held at the proper temperature from harvest time to shipping time, anywhere from March to May.” Of course, the same principle can be used to build energy efficient homes, storm shelters and rootcellars.

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Record Traffic on our Blog and Free Plan

Welcome to our Natural Building Blog. Like the title says, we’re experiencing record traffic. Most new readers are going to our Earth Sheltered / Underground House Plans page. First, I’d like to encourage new readers to search our site for low cost innovative building ideas. There’s over 1,460 blog posts on many different topics. Our … Read more

Spiritual Center in Capilla del Monte, Argentina

Here’s a group that’s interested in using my plans for their new spiritual center. All text below is from Heavenletters.org. Dear Heavenreaders, Do you remember our intention to build a community in South America? That intention is becoming reality! The vision of Spirit Being Human is to form an international network of sustainable communities through … Read more