How to build with clay… and community


Oh my, what a story. I spent an hour clicking through his site looking at drawings and watching videos. The story keeps getting better the more you learn. Kéré’s work has depth and quality. He is very inspiring.

“Diébédo Francis Kéré knew exactly what he wanted to do when he got his degree in architecture… He wanted to go home to Gando in Burkina Faso, to help his neighbors reap the benefit of his education. In this charming talk, Kéré shows off some of the beautiful structures he’s helped to build in his small village in the years since then, including an award-winning primary school made from clay by the entire community.”

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Low-cost construction interlocking soil cement blocks & bricks

“Low-Cost Housing – Construction – Materials – Habitech International – Interlocking Bricks and Blocks – Habitech International Building System is faster, easier, strong and durable reducing costs – Sustainable Green Technologies – Creates Jobs Generating Income and Revenues”

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Building Earthen Homes Using the Original DIY Material

Adobe home in Santa Clara, New Mexico
Adobe home in Santa Clara, New Mexico

“Dirt is the original DIY material. In cultures all over the world, people have used earth to fashion everything from bowls to buildings. We know this because so many earthen homes are still around, including buildings hundreds and even thousands of years old. In recent decades, interest in earth construction has risen. What follows are some of the pros and cons of the different types of earthen building, including adobe, cob, compressed earth blocks and clay-slip straw, and some practical tips on things you may want to try as well as those you’ll want to avoid.

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Lime Stabilized Adobe Bricks

Stabilized adobe bricks (CEBs) curing in the shade
Stabilized adobe bricks (CEBs) curing in the shade

“In response to a recent post on the blog, I searched for Earthen Buildings East Africa to look for photographs and came across the following link:
http://digitalcommons.calpoly.edu/cgi/viewcontent.cgi?article=1187&context=theses
[large file warning to those with slow Internet connections]

You may judge it worth publishing on your site as it, for a thesis, examines the properties of building bricks made from various materials for low-cost building in Africa but could be used anywhere as demonstrated by tests in central Tanzania with parallel results from California.

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Vertical Versus Horizontal CEB Presses

Vertical block presses produce irregular block thickness that make it difficult to build level walls.
Vertical block presses produce irregular block thickness that make it difficult to build level walls.

“Vertical Block Press Pros
– Uniform block dimensions in wall sizes
– Simple adaptive mold changes
– Able to produce interlocking block
– Fewer block imperfections
– Produce quality block
– Produce uniformly dense block

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