| 摘要 |
New concrete composition based on wood granulates stabilised by silification and used in combination with: - specific binders: metakaolin artificial pozzolana, artificial Portland cement, natural or artificial plaster, natural or artificial lime; - cure adjuvants: calcium chloride, sodium aluminate, latex resin; - fibrous reinforcements consisting of alkali-resistant glass, polypropylene, carbon and cast iron fibres. Composition which makes it possible to produce prefabricated components with the following properties: great lightness, high thermal insulation, great deformability resulting in good resistance to earth tremors.
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