| 摘要 |
<p>The invention relates to a composition of rolled compacted concrete reinforced with fibres that comprises granulates, a hydraulic binder and metallic fibres, the hydraulic binder content ranging from 150 to 400 kg per cubic metre of concrete, the water content ranging from 90 to 160 litres per cubic metre of concrete, characterised in that said granulates include bituminous drilled fragments, the metallic fibre dosage not exceeding 25 kg per cubic metre of concrete.</p> |
