Comments on: Rammed Earth https://www.earthbuilding.org.nz ...promoting the art and science of earth and natural building Mon, 14 Aug 2017 22:10:43 +0000 hourly 1 https://wordpress.org/?v=6.5.2 By: Looking at Rammed Earth as a building method – acbdspatial https://www.earthbuilding.org.nz/rammed-earth/#comment-11 Mon, 14 Aug 2017 22:10:43 +0000 http://www.earthbuilding.org.nz/?page_id=56#comment-11 […] Often cement or hydrated lime is added to improve durability, but many successful structures have been built using suitable soils without such additives. A sandy crumbly soil (with a clay content around 15-30%) is best, as it is easily worked and has minimal shrinkage. (ref) […]

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