| 摘要 |
This concrete is produced from loam, a loam mixture or from the material excavated in any country or continent, of any composition as found, without sorting the soil, with cement as binder and inorganic additives dissolved in the make-up water, using the conventional concrete mixing machines and equipment. The concrete can be nailed or sawn and is fireproof, waterproof and frostproof. It can be produced with up to 70% of sawdust or sawing chips. All building elements, even plates for floors and walls, can be produced.
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